How fly fishing strengthens our connection with wildlife and fosters conservation efforts

Whether it’s to reset our mental health or simply to take time out from the hurly-burly of work and urban life, many of us head for oceans and rivers to enjoy their restorative capacities.

Encountering wild animals in these blue spaces contributes to the beneficial effects of being in nature and forms the basis of tourist economies the world over.

Yet, how does our presence affect the creatures that call blue spaces home, and how do encounters with wild species change our relationships with natural environments?

River and stones with green trees and shade
The River Lyd, Devon. Avi Shankar

For nearly a decade, we have been researching human interactions with wild trout and salmon in the context of fly fishing. We spent months immersed in river environments both in the UK (the Lyd and Tamar in Devon, and the Usk and Wye in Wales) and North America (the rivers of the Gaspe region, Quebec and Lewisburg, Pennsylvania). We went fishing, observed and interviewed fly fishers, and learned as much as we could about fish behaviour.

In our recent paper, we explain how human interactions with fish can result in three kinds of interspecies encounters that strengthen people’s connections with wildlife and natural environments.

Separated encounters

Most often, wild animals remain indifferent to humans, driven as they are by natural motivations to feed and breed, within environmental habitats that humans do not fully understand.

For instance, Duane, a novice fly fisher we interviewed in Pennsylvania, didn’t know that trout eat aquatic insects: “I didn’t know squat … flies actually come out of the water?”

This lack of understanding of other species often ensures that wild animals remain undisturbed by human presence. Yet the elusiveness of creatures such as trout and salmon can also motivate people to find out more about them.

Slippery encounters

To improve their chances of catching fish, fly fishers learn about fish behaviour, river environments and the life cycles of the insects that fish feed on.

Equipped with this knowledge, fly fishers become better able to locate trout and salmon, and to select and cast a near weightless imitation “fly” designed to mimic a fish’s insect food.

Learning and honing these skills is a lifelong project during which fly fishers become savvy hunters with heightened abilities to sense what is going on in the water. Equally, fish learn too, becoming shy and ready to slip away from human contact.

Sticky encounters

On the rare occasions that fish are hooked, humans and fish enter what we call a “sticky encounter”. The mixed emotions of catching a wild salmon are captured in Annetta’s field notes:

I look down at this beautiful, majestic being. The fish is a fresh, healthy, silver, bright female … I look at her, she looks back at me … She wrangles free. She’s on a mission to spawn in her home river. I stand up but I’m weak in the knees. Full of pride, humility, and guilt.

Over time, these intense experiences of eye-to-eye contact can inspire fly fishers to consider the welfare of fish.

A wild Usk brown trout in a net
Netted: a wild Usk brown trout – most fly fishers now carefully return their catch back into the river. Avi Shankar

Fly fishers now release the majority of the fish they catch. Moreover, one fly fisher we interviewed explained that he has entirely removed the hooks from his flies, declaring: “I don’t want to catch that fish. I caught so many in my life. I know what the feeling is like.”

Stewarding blue spaces

It may seem ironic that fly fishers become passionate about conserving fish and river environments by practising what many people consider to be a cruel sport. Yet, fly fishers have first-hand experience of declining fish numbers.

Some of our interviewees spoke of trout and salmon as “canaries in the coal mine” – a warning sign of how river ecosystems are threatened by pollution, overdevelopment and climate change. In response, organisations such as the Wild Trout Trust and the Atlantic Salmon Trust highlight the necessity for conservation.

With wild populations of animals declining globally, the presence of humans in blue spaces deserves scrutiny. Nevertheless, interspecies encounters can change the relationship between people, fish and rivers from one of human gratification to one of reciprocity, stewardship and care.

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This blog is written by Professor Avi Shankar, Professor of Consumer Research at the University of Bristol. It is republished from The Conversation under a Creative Commons license. Read the original article.

Avi Shankar standin in the street
Professor Avi Shankar

Are you a journalist looking for climate experts for COP28? We’ve got you covered

COP28 logo

We’ve got lots of media trained climate change experts. If you need an expert for an interview, here is a list of our experts you can approach. All media enquiries should be made via Victoria Tagg, our dedicated Media and PR Manager at the University of Bristol. 

Email victoria.tagg@bristol.ac.uk or call +44 (0)117 428 2489.

Climate change / climate emergency / climate science / climate-induced disasters

Dr Eunice Lo – expert in changes in extreme weather events such as heatwaves and cold spells, and how these changes translate to negative health outcomes including illnesses and deaths. Follow on Twitter/X @EuniceLoClimate.

Professor Daniela Schmidt – expert in the causes and effects of climate change on marine systems. Dani is also a Lead Author on the IPCC reports.

Dr Katerina Michalides – expert in drylands, drought and desertification and helping East African rural communities to adapt to droughts and future climate change. Follow on Twitter/X @_kmichaelides.

Professor Dann Mitchell – expert in how climate change alters the atmospheric circulation, extreme events, and impacts on human health. Dann is also a Met Office Chair. Follow on Twitter/X @ClimateDann.

Professor Dan Lunt – expert on past climate change, with a focus on understanding how and why climate has changed in the past and what we can learn about the future from the past. Dan is also a Lead Author on IPCC AR6. Follow on Twitter/X @ClimateSamwell.

Professor Jonathan Bamber – expert on the impact of melting land ice on sea level rise (SLR) and the response of the ocean to changes in freshwater forcing. Follow on Twitter/X @jlbamber

Professor Paul Bates CBE – expert in the science of flooding, risk and reducing threats to life and economic losses worldwide. Follow on Twitter/X @paul_d_bates

Dr Matt Palmer – expert in sea level and ocean heat content at the Met Office Hadley Centre and University of Bristol. Follow on Twitter/X @mpclimate.

Professor Guy Howard – expertise in building resilience and supporting adaptation in water systems, sanitation, health care facilities, and housing. Expert in wider infrastructure resilience assessment.

Net Zero / Energy / Renewables

Dr Caitlin Robinson – expert on energy poverty and energy justice and also in mapping ambient vulnerabilities in UK cities. Caitlin will be virtually attending COP28. Follow on Twitter/X @CaitHRobin.

Professor Philip Taylor – Expert in net zero, energy systems, energy storage, utilities, electric power distribution. Also Pro-Vice Chancellor at the University of Bristol. Follow on Twitter/X @rolyatlihp.

Dr Colin Nolden – expert in sustainable energy policyregulation and business models and interactions with secondary markets such as carbon markets and other sectors such as mobility. Colin will be in attendance in the Blue Zone at COP28 during week 2.

Professor Charl Faul – expert in novel functional materials for sustainable energy applications e.g. in CO2 capture and conversion and energy storage devices.  Follow on Twitter/X @Charl_FJ_Faul.

Climate finance / Loss and damage

Dr Rachel James – Expert in climate finance, damage, loss and decision making. Also has expertise in African climate systems and contemporary and future climate change. Follow on Twitter/X @_RachelJames.

Dr Katharina Richter – expert in decolonial environmental politics and equitable development in times of climate crises. Also an expert on degrowth and Buen Vivir, two alternatives to growth-based development from the Global North and South. Katarina will be virtually attending COP28. @DrKatRichter.

Climate justice

Dr Alix Dietzel – climate justice and climate policy expert. Focusing on the global and local scale and interested in how just the response to climate change is and how we can ensure a just transition. Alix will be in attendance in the Blue Zone at COP28 during week 1. Follow on Twitter/X @alixdietzel.

Dr Ed Atkins – expert on environmental and energy policy, politics and governance and how they must be equitable and inclusive. Also interested in local politics of climate change policies and energy generation and consumption. Follow on Twitter/X @edatkins_.

Dr Karen Tucker – expert on colonial politics of knowledge that shape encounters with indigenous knowledges, bodies and natures, and the decolonial practices that can reveal and remake them. Karen will be in attending the Blue Zone of COP28 in week 2.

Climate change and health

Dr Dan O’Hare – expert in climate anxiety and educational psychologist. Follow on Twitter/X @edpsydan.

Professor Dann Mitchell – expert in how climate change alters the atmospheric circulation, extreme events, and impacts on human health. Dann is also a Met Office Chair. Follow on Twitter/X @ClimateDann.

Dr Eunice Lo – expert in changes in extreme weather events such as heatwaves and cold spells, and how these changes translate to negative health outcomes including illnesses and deaths. Follow on Twitter/X @EuniceLoClimate.

Professor Guy Howard – expert in influence of climate change on infectious water-related disease, including waterborne disease and vector-borne disease.

Professor Rachael Gooberman-Hill – expert in health research, including long-term health conditions and design of ways to support and improve health. @EBIBristol (this account is only monitored in office hours).

Youth, children, education and skills

Dr Dan O’Hare – expert in climate anxiety in children and educational psychologist. Follow on Twitter/X @edpsydan.

Dr Camilla Morelli – expert in how children and young people imagine the future, asking what are the key challenges they face towards the adulthoods they desire and implementing impact strategies to make these desires attainable. Follow on Twitter/X @DrCamiMorelli.

Dr Helen Thomas-Hughes – expert in engaging, empowering, and inspiring diverse student bodies as collaborative environmental change makers. Also Lead of the Cabot Institute’s MScR in Global Environmental Challenges. Follow on Twitter/X @Researchhelen.

Professor Daniela Schmidt – expert in the causes and effects of climate change on marine systems. Dani is also a Lead Author on the IPCC reports. Also part of the Waves of Change project with Dr Camilla Morelli, looking at the intersection of social, economic and climatic impacts on young people’s lives and futures around the world.

Climate activism / Extinction Rebellion

Dr Oscar Berglund – expert on climate change activism and particularly Extinction Rebellion (XR) and the use of civil disobedience. Follow on Twitter @berglund_oscar.

Land / Nature / Food

Dr Jo House – expert on land and climate interactions, including emissions of carbon dioxide from land use change (e.g. deforestation), climate mitigation potential from the land (e.g. afforestationbioenergy), and implications of science for policy. Previously Government Office for Science’s Head of Climate Advice. Follow on Twitter @Drjohouse.

Professor Steve Simpson – expert marine biology and fish ecology, with particular interests in the behaviour of coral reef fishes, bioacoustics, effects of climate change on marine ecosystems, conservation and management. Follow on Twitter/X @DrSteveSimpson.

Dr Taro Takahashi – expert on farminglivestock production systems as well as programme evaluation and general equilibrium modelling of pasture and livestock-based economies.

Dr Maria Paula Escobar-Tello – expert on tensions and intersections between livestock farming and the environment.

Air pollution / Greenhouse gases

Dr Aoife Grant – expert in greenhouse gases and methane. Set up a monitoring station at Glasgow for COP26 to record emissions.

Professor Matt Rigby – expert on sources and sinks of greenhouse gases and ozone depleting substances. Follow on Twitter @TheOtherMRigby.

Professor Guy Howard – expert in contribution of waste and wastewater systems to methane emissions in low- and middle-income countries

Plastic and the environment

Dr Charlotte Lloyd – expert on the fate of chemicals in the terrestrial environment, including plasticsbioplastics and agricultural wastes. Follow on Twitter @DrCharlLloyd.

Cabot Institute for the Environment at COP28

We will have three media trained academics in attendance at the Blue Zone at COP28. These are: Dr Alix Dietzel (week 1), Dr Colin Nolden (week 2) and Dr Karen Tucker (week 2). We will also have two academics attending virtually: Dr Caitlin Robinson and Dr Katharina Richter.

Read more about COP on our website at https://bristol.ac.uk/cabot/what-we-do/projects/cop/
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This blog was written by Amanda Woodman-Hardy, Communications and Engagement Officer at the Cabot Institute for the Environment. Follow on Twitter @Enviro_Mand and @cabotinstitute.

Watch our Cabot Conversations – 10 conversations between 2 experts on a climate change issue, all whilst an artist listens in the background and interprets the conversation into a beautiful piece of art in real time. Find out more at bristol.ac.uk/cabot/conversations.

Four ways winter heatwaves affect humans and nature

Temperature anomaly in Europe, Jan 1. Much of the continent was 10°C or more (dark red and grey) above the long-term average.
WX Charts, CC BY-NC

An extreme winter heatwave meant countries across Europe experienced a record-breaking New Year’s Day. New daily temperature records for the month of January were set in at least eight countries: Belarus, Czechia, Denmark, Latvia, Liechtenstein, Lithuania, Netherlands and Poland.

In many cases the temperatures were not just breaking the old highs, but smashing them by massive margins. On a typical January day in Warsaw, Poland, temperatures would barely go above freezing, yet the city recently experienced 19℃, breaking the previous January high by 5.1℃.

New January records were set at thousands of individual stations in many other countries such as 25.1℃ at Bilbao airport in Spain, 0.7℃ hotter than the previous record set only last year. Large areas of central and Eastern Europe experienced temperatures 10℃ to 15℃ warmer than average for this time of year – and that has persisted through the week.

When Europe experienced extreme heat in July of last year, more than 20,000 died. Fortunately winter heatwaves are much less deadly, but they can still affect both human society and natural ecosystems in many ways.

1. Less energy is needed

In Europe deaths due to cold weather vastly outweigh those caused by extreme high temperatures – in the UK there are ten times more. Warmer winters will reduce this excess mortality and, with the current cost-of-living crisis, many will have been relieved that a heatwave meant less energy was needed to heat their homes.

Electricity demand is influenced by things like the time of day, the day of the week and socio-economic factors like the COVID pandemic or the war in Ukraine. The weather also makes a difference. For example, in Poland and the Netherlands demand was noticeably lower than average, especially since January 1 was a Sunday. The extent of the heatwave also meant countries could refill some of their winter gas reserves, or large batteries.

Energy consumption in Poland December 28 to January 5. The red line shows the 2022-2023 heatwave period, and the grey lines show available data from 2015-2022.
Hannah Bloomfield / data: transparency.entsoe.eu, Author provided

2. Reduced yields for some crops

Winter warm spells don’t always have such a positive impact though. For instance a lack of snow in the mountains affects agriculture and can reduce crop yield, since snow creates an insulating blanket that prevents frost from penetrating into the soil. This means snow can actually increase soil moisture more than rainfall, thus improving growing conditions later in the season.

The big snow melt in spring time replenishes reservoirs and allows hydroelectricity generation, but unexpected snow melt can lead to flooding. Changes to the timings of these events will require preparation and adaptation to enable a steady supply of water to where we need it.

Warmer temperatures will create longer growing seasons in many regions. This is not always the case though. A recent study showed that for alpine grasslands an earlier growing season (the point when snow has melted entirely) leads to ageing and browning of the grasses in the later part of the summer.

3. The snow economy is in trouble

The heatwave caused ski resorts across the Alps to close in what should be their busiest time of year. In January the slopes would be expected to have a good covering of snow – but instead we saw green grassy fields.

This hits the local economy where many people rely on winter sports tourism. Events such as the Adelboden alpine ski World Cup are relying on artificial snow, which comes with a further environmental cost increasing the carbon footprint of ski resorts and requiring a large water supply. Indeed, the Beijing winter Olympics used the equivalent of daily drinking water for 900 million people to generate the artificial snow it required.

4. Animals out of sync with the climate

We humans are perhaps fortunate, as we are able to adapt. Some ski resorts have already opened mountain bike trails in winter to offer alternative tourism, but wildlife and ecosystems cannot adjust so rapidly.

In the mountains many species, such as ptarmigan and mountain hares, change their colouring for winter to camouflage in the white snow. The timing of this change is determined by length of day – not the temperature or amount of snow. These creatures are at greater risk of being preyed on when it is warmer.

White rabbit, brown background
Mountain hares are dressed for a climate that has changed.
Mark Medcalf / shutterstock

Over the past century heat extremes in Europe have increased in intensity and frequency. Both the general warming and heatwave events have been firmly attributed to humans.

Future projections suggest these trends will continue and heatwaves in both summer and winter will get hotter, last longer, and occur more often. We need to learn to adapt for these changes in all seasons and think about the impacts on everyone – and everything – on our planet.The Conversation

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This blog is written by Cabot Institute for the Environment members Dr Vikki Thompson, Senior Research Associate in Geographical Sciences, University of Bristol and Dr Hannah Bloomfield, Postdoctoral Researcher in Climate Risk Analytics, University of BristolThis article is republished from The Conversation under a Creative Commons license. Read the original article.

The Farmer of Myddfai

Above the village of Myddfai, Escairllaethdy Farm stretches over 150 acres. The farm, which lies on the western edge of the Brecon Beacons at the foot of the Black Mountains, has been in Hywel Morgan’s family since his grandfather bought it after the Second World War. It’s an upland livestock farm, and Hywel also has grazing rights on the common land on Mynydd Myddfai for his sheep, horses, and, more recently, cattle. He describes himself as a hill farmer, and one who is especially passionate about the hills.

For the past five years Hywel has been gradually reducing the impact of his farming methods on the land. In an interview in March 2022, he told me more about how this came about. In the wake of Brexit, Hywel met with a Welsh civil servant and asked him what was really required of farmers in this new political context. The reply was that what the Government wanted was for farmers to farm “with nature”. This set Hywel on a journey of discovery that included a study-tour with the Farming Connect Management and Exchange scheme, investigating low-impact farming in Britain and continental Europe, as well as a visit to the Food and Farming conference in Aberystwyth, where he found disappointingly few farmers but did discover a stand for the Nature Friendly Farming Network. He decided to get involved.

Hywel’s move into lower-impact, nature-friendly farming has had a number of practical results. One is in the amount of hedgerow now on the farm. He explained: “I’ve put in about a thousand metres of double fencing every year for the past five years for hedgerow restoration, whether that is planting new hedges, coppicing hedges, or hedge-laying”. He has also been letting the hedges grow taller, sometimes leaving them for three years before cutting them. He says with a sense of pride, “All of a sudden I saw all these birds around in later winter”.  The beneficial effects of the hedges are visible in the summer too, reflected in the behaviour of the livestock. Hywel has noticed that on hot summer days his sheep and cows hide in the shade of the hedges, “and when the sun moves they move with the shade”. He adds, “Watching your animals tells you a lot”. He has also given up using artificial fertiliser and cut down on pharmaceuticals. Where he used to spray off a field of grass with Roundup and drill swedes for the sheep, he now conserves the grass for winter feed.

Farming in a nature-friendly way has involved some changes in the kind of livestock Hywel keeps on the land. He has introduced Highland cattle to his herd, and practises conservation grazing with all of his cattle. The Highlands live up on the hill and Hywel can already see how this stimulates greater biodiversity. In this respect cattle do better than sheep, “because sheep will nibble the short sweet grass right down. The cattle will just trample it for a start, and by trampling it they’re putting organic matter back into the soil and regenerating it a bit”. The hoof impact helps to create habitat for invertebrates and the browsing methods of the cattle “will leave a bit more over for nature”.

How much to leave for nature is a potentially difficult question given that farms are businesses and need to be run as such. Hywel admits that “production-wise it isn’t fantastic because you’re producing less meat per acre or per hectare”, but he argues with great conviction that “we have to have this balance of food production and nature – biodiversity and wildlife – and finding the sweet spot between biodiversity and productivity is key”.

Hywel’s relationship with this landscape is steeped in its history as well as invested in its future. Myddfai is a kind of hallowed ground, the ancient home of the legendary Lady of the Lake and the Physicians of Myddfai, The story of the mysterious Lady and her children, who began a tradition of healers in the village that continued for hundreds of years, was included in The Red Book of Hergest which dates from the late 14th century. Among other tales, the manuscript tells the story of the son of a famer killed fighting to preserve the independence of Wales, who while wandering along the edge of Llyn y Fan Fach, saw a beautiful woman sitting on the surface of the lake. He fell in love with her and wooed her with gifts of bread. On the third occasion, with the bread cooked exactly to her liking, the woman agreed to marry him and stay with him “until she received from him three blows, without any cause”.[i] It was a long time before the man landed the third blow on his wife, but true to her word, she left him and returned to the Lake. The story might be read as a stark warning against domestic violence. But there is a more positive kind of sequel. The couple had three sons and the mother sometimes appeared to them, teaching them about the medicinal qualities of the plants to be found in the area. The boys grew up to become skilful physicians who then recorded their knowledge in writing, “for the benefit of mankind throughout all the ages”.

In a quiet and modest way, Hywel thinks of himself as the inheritor this tradition of herbal knowledge. He has begun planting herbal leys in preference to rye grass because, as he says, “if I can’t grow them, who should?” As a society, we are probably only just beginning to discover how much can be learnt from the herbal medicines of the past. In part this is because the awareness of such sophisticated knowledge and wisdom has been obscured by more dominant, often urban-centric narratives. While the Enlightenment represented a huge advance in knowledge in some areas of the British Isles, the historian David Gange has written of how it benefited the big cities of the British Isles but actually heralded an age of darkness for other areas of the archipelago. In Wales it contributed to the suppression of the histories of the Age of the Saints, a period of intense Christian activity linked with learning and with the emergence of a deeply rooted Welsh culture.

Hywel takes inspiration from this ancient past as well as trying to draw on the practices of his own more recent ancestors. In some respects, regenerative farming means remembering agricultural methods from before the industrialisation of farming – which took place most significantly in the wake of the Second World War and the Agriculture Act of 1947. Farmers involved in nature-friendly farming often look back not to their fathers’ generation for wisdom but to that of their grandfathers and great-grandfathers, who were farming before the intensification of agriculture really took hold. In some ways, those generations modelled a way of life that seems preferable to the pressured lives of contemporary farmers. Hywel admits: “But hearing my father repeating stories about my grandad, his dad, I thought how fantastic life sounded. Hard, but just going up on a hill on horseback and chatting to a fellow grazier for hours and hours on end”. Now, in contrast, he says: “I feel like we’re just working. Like we’re running faster to stand still at the moment, because even at 15 I had my own sheep, and I pretty much had the same money then as I’m having now. It hasn’t changed. The price of fertiliser and feed and fuel and everything’s gone up crazy, but what we get for the end product hasn’t”.

The stories from the past, both ancient and more modern are significant. They speak of a tradition of farming on the Welsh uplands that has been in place for millennia. This tradition reflects a particularly deep relationship with the landscape built through hard toil and a commitment to learning the character of the land itself. Hywel’s story is an important counter to some of the current rewilding narratives that, at their most extreme, seem to suggest that the uplands would be better left untouched by farming of any kind. It is because of his careful stewardship that his land is flourishing.

Part of this process involves learning to see how the landscape might begin to heal itself. In a sense, Hywel is continuing in the tradition of the Physicians of Myddfai. Farmers like him are physicians of the land: wise practitioners who don’t impose a range of chemically based industrial-style remedies on the earth, but as the medieval Physicans of Myddfai were reputed to do, find ways of helping the patient through small interventions. This means moving away from the big-ag big pharma model in which agriculture is dominated by pharmaceutical companies and their agrochemicals, and thinking about what the land itself can do.

But regenerative farming does not just mean looking back in time. What struck me most when I first visited Esgairllaethdy was the way in which the wisdom of the past was being combined with some extraordinary contemporary technology. The Highland cattle on the hill wear collars fitted with GPS equipment. The collars enable Hywel to monitor where the cattle are and control their movement by setting up virtual fences using an app on his phone. When the cattle cross the boundary of the virtual field that Hywel maps out for them, the collars emit a high-pitched sound that causes them to step back into their allocated area. He tells me: “I think, in time, I’ll be able to manage without the collars, because the cattle will get used to the place”.

While Lyn y Fan Fach, the lake from which the legendary Lady emerged is two miles from Hywel’s farm, up on the mountain that adjoins his land, Hywel does now have a mini-lake of his own. He had always wanted a pond on his farm and two year’s into his membership of Glastir Advanced (a whole-farm sustainable land management scheme), he decided to build one. While some construction issues meant that the pond sometimes dries out, when the rain comes it creates a pool. After four days of heavy rain last Autumn, Hywel says, “the pond was full to overflowing”. He has witnessed how the pond has brought new species to the farm: “There was a duck there yesterday, there’s a heron, there’ll be Canadian geese, there’s all sorts of insects, dragonflies, around there”.

When I first visited Esgairllaethy in October 2021, I was at a low ebb: like everyone else, I was reeling from the practical and emotional effects of eighteen months of the pandemic, and from environmental fears prompted by the findings of the 2021 IPCC report and the figures for bioversity decline that came out before COP2021. But walking in the drizzling rain on the Open Farm Day walk, I felt buoyed up by an unexpected sense of hope. Here we were, in the midst of a vibrant landscape nurtured by a farmer whose deep love for the place and growing knowledge of its needs inform his farming practices. Species declining elsewhere are still present here and increasing in number – the hare, the curlew, and the skylark – and species new to the farm are arriving. With a newfound optimism, I thought of how the pond is providing a haven for passing waterfowl; how the Highland cattle on the hill are disturbing the ground, making new habitats for invertebrates and encouraging the growth of rare plants; and how the restored hedges are providing shelter for overwintering birds and shade for the livestock in summer. There’s a strong sense here of how the land is gradually recovering its health and how we in turn might heal our relationship with it.

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Pippa Marland

Excerpts from the interview with Hywel Morgan are quoted here with his kind consent.

This blog is written by Pen and Plough researcher Dr Pippa Marland and is based on her interview with Hywel Morgan (https://thepenandtheplough.wordpress.com/2022/05/17/an-interview-with-nature-friendly-farmer-hywel-morgan-pippa-marland/) and published with his permission. Illustrations by Katie Marland. This blog has been reposted with kind permission from Pippa Marland. View the original blog.

Katie Marland is an artist and illustrator based between Bristol and London, where she recently completed her masters at the Royal Drawing School. Her practice is research-led, working from esoteric texts, medical history, museum collections and from close observation of the natural world. Her work can be found on her website, on instagram @kmarlandart, and on twitter @kmarlandart.

[i] Additional information about the stories of the Lady of Lake and the Physcians of Myddfai is drawn from Terry Breverton’s (2012) The Physicians of Myddfai: Cures and Remedies of the Mediaeval World (Carmarthenshire: Cambrian Books).

IPCC blog series – Working Group 2 – Impacts, Adaptation and Vulnerability

 

 

This blog is part of a series from the Cabot Institute for the Environment on the Intergovernmental Panel on Climate Change’s recent sixth Assessment report, with this post covering the output of Working Group 2 and the impacts of climate change on society and ecosystems. This article also features a chat with Prof Daniela Schmidt, a Professor at the School of Earth Sciences at the University of Bristol, and a Lead Author on the IPCC’s AR6 report. For links to the rest of the series, see the bottom of the post.

Welcome to the next post in this series on the IPCC sixth Assessment Report (AR6). Now that we’ve covered the background science to climate change, the next phase looks at the impacts on society, ecosystems, and the intricate fabric of everything in between – combining the science and aiding the transition of translating to policies that governments can implement to better the planet and mitigate the impacts.

This report is, in my opinion, the most alarming of the bunch – some scientists referring to this as the “bleakest warning yet”. Here are the key points:

The increased frequency of Extreme Weather and Temperature will have a cataclysmic impact – Everywhere will be affected

There is no inhabited region on earth that escapes the impacts of climate change. It’s estimated that over 3.3 billion people are living in areas highly vulnerable to climate change effects – largely extreme temperatures, leading to food insecurity and water shortages. Extreme weather events, such as tropical storms and flooding, are also set to increase in both frequency and severity.

As we’ve seen in recent years, wildfires have become more common (Australia and California making international news) and will continue to rise in frequency – wreaking devastation on communities and wildlife. This, along with the retreat of glaciers and polar ice caps, also results in a release of even more carbon to the atmosphere as the Earth’s natural carbon sinks continue to be dismantled. The ensuing feedback loop amplifies the warming, only serving to increase the severity of these events.

However, the impacts of climate change won’t be experienced uniformly across the planet…

The Impacts of Climate Change will not be experienced equally

This is one of the most important statements from all three Working Groups. It’s been well reported that sea level rise will be existentially cataclysmic for atoll island nations such as Kiribati and the Maldives, but there are other effects of climate change that will be unequally experienced. At the other end of the scale, Britain and other western European nations will see less drastic impacts, despite having some of the greatest contribution to the emissions at the root of the climate crisis. In summer, some parts of the globe are already becoming unliveable due to the extremely high temperatures. In India and Africa for example, where temperatures can exceed 40 degrees C, the number of deaths due to heat are increasing year on year. Poorer communities, especially those who work outdoors, are disproportionately affected as their occupation puts them at greater risk.

Some of the nations with the lowest development and therefore lowest contribution to climate change will experience the impacts more than some of the greatest contributors.

A Climate Crisis exacerbates other ongoing Crises

The effects of a climate crisis add an extra layer of complexity to all sorts of problems the world is already facing. Threats to food and water security because of climate change will increase pre-existing geopolitical tensions as resources become more and more scarce. Therefore, the likelihood of conflict and war increases – which in turn shift focus from fighting climate change. To some extent, we are seeing this already with the war in Ukraine, for example. In summary, climate change can increase severity of a crisis and limits the efficacy of response.

Impacts on ecosystems are already happening as well

Mass die-offs of species are well underway, particularly in oceanic ecosystems as sea temperatures rise and ocean acidification takes place. Deforestation and wildfires are destroying ecosystems.

When I spoke to Professor Daniela Schmidt, a lead author on the WGII report (more from her at the end of the article), she was quick to point out and stress the connections between nature and society, links often underestimated – “Negative impacts on nature will negatively impact people”. Nature, land-use, and conservation will be some of the key tools in helping mitigate the effects of climate change.

This is something to explore further with the next blog in this series on Working Group 3: Mitigation of Climate Change.

Insight from IPCC AR6 Lead Author Professor Daniela Schmidt 

Daniela Schmidt is a Professor of Palaeobiology, Cabot Institute member and a key author on the IPCC’s WG2 report.

How did you get involved with IPCC AR6 and Working Group II in particular?

“I was a lead author on the fifth assessment report, working on the ocean chapter. I have since worked on reports for the European Commission on food from the ocean. I volunteered for this cycle with the expectation of working with WGI but I was assigned work on WGII, which was challenging because it was way out of my comfort zone. Working on this report has changed the way I will conduct research in the future, and has taught me to be more open to the complexities of life”

What’s one key point you’d like to get across from the WGII report?

“The official key strapline from AR6 is that the evidence is clear, climate change is real and happening right now. It’s a rapidly closing window of opportunity to do something about it.”

“One of the main things I like to communicate is that if we don’t hit 1.5 degrees C targets, then 1.7 degrees C is still better than for 2 degrees C example. The point is that every increment matters and that we can’t give up if we miss targets. I think it’s important to tell people that if we are overshooting 1.5 degrees C, yes, there will be consequences, some of which are irreversible, but we can still come back.”

“I also try not just to talk about climate change. Much of the adaptation action for climate change incidentally will, in my view, help to make the world a better place – providing clean drinking water, clean energy, habitable homes and ensuring there is nature surrounding them

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We recommend taking a look at the IPCC’s full reports and report summaries for yourself if you seek to further understand the evidence and reasoning behind their headline statements.

Going further, potential solutions and climate change mitigations will be covered in greater detail in our summary of WG3’s report titled “Mitigation of Climate Change”, will be the next blog in this series, featuring a chat with IPCC AR6 Lead Author Dr. Jo House and contributor Viola Heinrich.

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Andy Lyford

This blog was written by Cabot Communications Assistant Andy Lyford, an MScR Student studying Paleoclimates and Climate modelling on the Cabot Institute Master’s by Research in Global Environmental Challenges at the University of Bristol.

Mock COP26: Convincing, Cooperating and Collaborating

 

Glasgow COP26 presentation, preliminary discussion, and negotiation rounds 1 & 2

On 11th November at 10am around 60 A-level students from schools across Bristol gathered to participate in this year’s Mock COP26, hosted by Jack Nicholls, Emilia Melville, and Camille Straatman from the Cabot Institute for the Environment. After a resounding success from the first Mock COP, which took place online in March 2021, there was real excitement and anticipation building for the in-person event which would be held in the Great Hall of the Wills Memorial Building.

The morning kicked off with an engaging presentation by Jack, Emilia, and Camille, outlining the objectives of the upcoming COP26 in Glasgow. There had been much discussion surrounding the COP in the public sphere in the prior weeks, so it was interesting to see a summary of where things stand in the time since the Paris Agreement and what the potential outcomes of this COP may be.

The negotiations began with preliminary intra-group discussions, facilitated by a group of 12 postgraduate students. Each group defined their stance on each of the COP resolutions, ranging from option A, the most radical response, to C, the most conservative. It was evident from the off that these students were highly knowledgeable and passionate about the environmental, sociological, and economic impacts of each resolution, and as a result, each group wasted no time in prioritising the resolutions that would benefit their actor the most. Brazil factored in its current economic and development situation, as well as the Amazon’s critical role in the ecosystem balance, choosing to prioritise climate finance, natural protection and conservation and protecting climate refugees. For the International Indigenous Peoples Forum on Climate Change (IIFPCC), giving protected status to 50% of Earth’s natural areas by 2050 was defined as the most important resolution, whereas Shell chose to focus on phasing out coal, with the understanding that this would take the onus off the oil industry. Each group presented their ideal resolutions in a clear and concise manner.

The atmosphere really started to build in the hall when the first round of negotiations began. China faced Greenpeace in a heated discussion on coal usage while the IIFPCC negotiated with the USA on protecting indigenous populations. The United Nations High Commissioner for Refugees found alignment with Brazil on many of the resolutions, namely achieving net-zero emissions by 2050, natural protection and conservation to 30% of Earth’s natural areas and protecting climate refugees. In round two of negotiations, we saw Shell and the International Monetary Fund categorically disagree on the timeline for transition to Zero Emissions Vehicles, eventually compromising on a B resolution to have all new vehicle sales as zero-emission by 2040. Brazil was happy in supporting the IIPFCC in resolution 7a. (All countries must allow people fleeing from natural disasters, environmental degradation, and sea level rise to enter their countries and make their new homes there). Brazil and IIPFCC made an alliance to encourage USA toward resolution 7a, instead of their preferred 7b (Countries at risk of extinction from sea level rise should be provided with new land to settle and move their people to OR be provided with financial help to buy land in other nations). China and the Alliance of Small Island States (AOSIS) clash on coal usage, with AOSIS pushing back with a suggestion of image control, but ultimately China held strong on their decision.

Negotiation rounds 3 & 4, voting, and deputy mayor’s speech

The UK showed their tactical abilities and their knowledge in the negotiations with Greenpeace, but Greenpeace did not cede to their demands and manage to agree to a deal.  The IIPFCC was determined to protect indigenous land and communities, but their quest was heavily challenged by Shell. There was no common ground in the negotiation with this petrol giant, so the IIPFCC had to ensure an allyship with Brazil if they wanted to ensure the protection of the indigenous. On round four, Shell tried to sway some votes from China and Sweden, but while agreements were found with the former, the latter country was not going to let Shell influence their values. The tête-à-tête became lively as neither Shell nor Sweden were willing to compromise, resulting in a rather unsuccessful attempt of finding complicity.

After four intense rounds of negotiating, the voting began. Were all parties going to remain faithful to the agreements established during the negotiations? Or would some throw a curve ball, changing their minds at the last minute? The pondered tactics of the IIPFCC were successful, as they managed to lock Brazil’s and the USA’s support on their most valued resolutions. All parties pondered thoroughly on how to best use their votes, and it seemed that this meant that some agreements had been silently retracted, when some astonished reactions followed the raise of hands here and there.

The conference was finally over and many parties, including Brazil and Greenpeace, could celebrate the victory of the resolutions agreed upon. Yet, it was clear that a bittersweet aftertaste was left in the mouths of some parties, who did not manage to persuade enough. The heated debate had ended, and what was done was done, but one more surprise was awaiting our participants. Deputy Mayor Asher Craig had been sitting on the sidelines for a few instances already, assisting in the final yet most heated rounds of the conference. She was there, observing our pupils in awe as they got into character and avidly fought for their beliefs. The Deputy Mayor was impressed by the passion of these young minds and how much they are invested in the cause; she was proud to see that young generations care about the environment and our planet, as they came up with ideas for change that they would like to see more in the Bristol. The innovativeness and creativity of the students was remarkable in her eyes, as she proceeded to give an inspiring and uplifting speech on the efforts currently being made by the City Council to respond to the climate emergency. The mock COP26 was a more than a successful event, and as everyone waited for the results of the conference in Glasgow, we all wished that our simulation had been real.

Watch the students in action in this short video created by Particle Productions and funded by Bristol City Council.

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This blog is written by Sonia Pighini and Jennifer Malone, who are students on the Cabot Institute for the Environment Master’s by Research.

Jennifer Malone
Currently studying for a Master’s by Research in Global  Environmental Challenges from the Cabot Institute for the Environment, Jennifer’s research is centred on food system decarbonisation within the scope of UK food policy and community practice.
Sonia Pigini

Sonia is an international student in the MscR programme Global Environmental Challenges. Their research focuses on people-centred sustainable food system transitions in Bristol. They are particularly interested in exploring the potential for a more decentralised food system in the city, which empowers local producers, engages consumers and that keeps aspects such as justice and inclusion at its heart.

Image credit (image at top of blog): Jack Pitts

Migration, mobilities and the ecological context

In this special blog series, Migration Mobilities Bristol (MMB) and the Cabot Institute for the Environment bring together researchers from across the University of Bristol to explore connections between movement and the environment from a multi-disciplinary perspective. Their diverse approaches highlight the importance of developing frames that incorporate both migration and environment, and in so doing benefit our understandings of both. 

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Migration can make you happy. When I see the first swifts arrive in the spring, I stop in my tracks and smile broadly at all and everyone. I have to restrain myself from telling people walking down the street that ‘they’ are back. Swifts are one of the wonders of the world – they make Concorde look clunky, they hurtle down streets in towns screaming wildly at dusk seemingly just for the fun of it, and scientists have calculated that the distance they fly over their lifetime is equivalent to flying to the moon and back seven times!

Dahlia (Bishop of Llandaff). Image credit: Jane Memmott

Migratory species like swifts have two homes and they are generally well regarded in both places. It’s a bit more touch and go whether alien species are welcome or not, and highly context dependent. For example, we deliberately introduce species from all around the world into our gardens without qualm – looking out the window onto my front garden, I’ve got honey bush and pineapple lilies from South Africa, Dahlias from Mexico, a Hebe from New Zealand, devil’s tobacco from Chile and foxgloves from seed collected down the road! In contrast, my local nature reserves are doing their best to remove Rhododendron, Cotoneaster and Himalayan balsam.

Context really is key here. Thus, gardens are grown for colour, relaxation, fruit, vegetables, and art (and I consider gardening as much of an art as a science) and they are highly managed and artificial habitats. In fact, they are increasingly considered as outdoor rooms in the media, and no one worries what countries their botanical furniture is from. In contrast, nature reserves are usually more natural settings where we want to capture natural patterns and processes, so there is an expectation that the species present should be native. And there is good evidence that while most alien species are harmless, some species (approximately 1%) can be very damaging to the environment and the economy.

Honey bush leaves (Melianthus major). Image credit: Jane Memmott

Migration is about mobility, and mobility is a key part of the scientific process. Thus, universities are ecosystems which provide intellectual homes to academics from all over the world. My own department is home to scientists from Africa, Germany, Brazil, Switzerland, Brazil, Italy and China and those are just the people I’ve bumped into over the last few days. COVID has put a bit of a spanner in the works on the mobility front, but mobility is so key to business that academics have quickly found other ways to be mobile. For example, in my own research group, we have been running a large project in a remote part of Nepal entirely by Zoom for the last two years. But, by dint of the internet and some incredible UK staff and amazing project partners in Nepal, we have trained field staff in ten remote villages in the Himalayas to collect diet data for both bees and villagers, using protocols that would have been very new to them. The data is then uploaded by the field staff to the internet and arrives on the computers the other side of the world as if by magic.

Mobility is such a large part of a scientist’s life that when it goes wrong it can feel shocking. I’ve had two encounters with mobility of scientists being blocked, one involving myself, another a visiting scientist. Mine was, I suspect, a straightforward random immigration check, but it did leave me rather shaken. I was travelling to Canada for the first time and got taken out of the queue and then grilled for 30 minutes on the nature of my visit. I was giving a plenary talk at a conference and had fortunately remembered to print out my letter of invitation. Unfortunately, I hadn’t actually read it for six months and so I probably did sound a bit suspicious. They did eventually let me in and it was an excellent trip thereafter. The second time was when a restoration ecologist from Latin America, who was visiting my research group for six months, went to Spain with his family for a weekend and upon return his whole family was issued with deportation papers. There is something deeply shocking about seeing the hostile environment process in action, especially when mobility is simply part of normal academic interchange. After some high-level work by an international lawyer this too was fixed. Restoration ecology is much more of a long-term process, but the restoration of mobility was much faster in this instance, if a lot more stressful.

Swift (Apus apus). Image credit: Wikimedia Commons.

Migration and mobility are everyday events in the environment. They can be natural such as the return of swifts each year, or they can be assisted such as the reintroduction programmes for species that have become extinct in the UK. One of the biggest reintroduction success stories is the red kite, a bird that you are almost guaranteed to see now if you drive down the M4 motorway or look out of the train window from Didcot to London. These are big and very beautiful predatory birds – imagine a paprika coloured swallow with a 6ft wingspan! My last few Saturdays have been spent driving from Bristol to a hospital in Hampshire to visit a sick relative and one of the things that has made this less stressful is counting the red kites along the motorway. Last Saturday was a 12-kite day, my highest count yet.

To end, migration, mobility and the environment are inextricably linked. There is both natural and human assisted movement of species in the environment. Species can be both welcome and unwelcome depending on the context. It’s complicated, but it’s the everyday bread and butter of ecologists around the world. With alien plants bringing colour and bizazz to our gardens and swifts bringing happiness as they return to their second homes in the UK, there is a lot to like about migration and mobility in the environment.

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This blog is written by Cabot Institute for the Environment member, Jane Memmott, Professor of Community Ecology in the School of Biological Sciences, University of Bristol. Her research interests include pollination ecology, invasion ecology, biological control and restoration ecology. In each case she considers how ecological networks can be used as a tool to answer environmental questions.

Professor Jane Memmott

Climate Change 2022: Impacts, Adaptations and Vulnerability – an IPCC lead author report summary

Professor Daniela Schmidt, a lead author of the recently published IPCC (Intergovernmental Panel on Climate Change)  report, Working Group II: Impacts, Adaptations and Vulnerability, recently gave an internal presentation to University of Bristol staff to summarise the report’s findings.

Recent geo-political events have meant that this report has understandably been overlooked in comparison to its predecessor, however, at 3500 pages and being the product of analysis of 34,000 papers since 2014, it is certainly not light reading. This writing aims to pinpoint and amplify the key messages from Daniela’s summary of Working Group II: Impacts, Adaptations and Vulnerability, as the Working Group III: Mitigation of Climate Change report has been released this week.

Solutions

The key take home message, was that the report offers solutions, but they are needed now. Daniela explained that it is not all doom and gloom, and it is important for our survival not to take it that way. From the report itself, the key quote, which you have perhaps seen shared elsewhere, is

The science is clear. Any further delay in concerted global action will miss a brief and rapidly closing window to secure a livable future. This report offers solutions to the world.

Nature

One of the key solutions proposed in the report is nature, both in terms of its conservation and restoration and that it offers promising solutions to many of the threats we face. For example, the potential of natural carbon sinks, coastal protection, water management and urban cooling systems has been repeatedly evidenced, as well as the importance of integrating nature and natural solutions into urban spaces.

The report stresses that humans are part of ecosystems, not separate from them, and nature is crucial to our survival because of the essential and irreplaceable ecosystem services it provides. Fragmented, polluted and overexploited ecosystems are much more vulnerable to climate change, therefore, the report stresses it is therefore important to take a coordinated approach, with their protection and restoration in mind.

Interconnection

As well as the interconnectedness of humans and nature, the report evidences previously unrealised interconnections of climate risks. Risks are becoming more complex and there are compound and cascading risks through systems. For example, in terms of food scarcity, we need to consider that heat stress will not only reduce crop yields, but also the well-being and productivity of farm workers, further exacerbating the situation. There is an increased recognition of the interconnections between people, regions, society, ecosystems, biodiversity. This means that climate change cannot be seen as an individual problem, but as one intrinsically linked with natural resource depletion, ecosystem destruction, and growing urbanisation and inequity across the world.

Equality

Another key focus of the report was the importance of but lack of global equality, which will continue to be exacerbated in the face of climate change. 3.3  – 3.6 billion live in hotspots of high vulnerability to climate change, due to high levels of poverty, limited access to water, sanitation and health services, climate sensitive livelihoods and lack of funding and accountability in government. I would like to point out, that in the vast majority of cases, it is these communities whose carbon contributions are the least, which in my opinion strongly evidences to the fact that climate change is a political problem as well as a scientific one.

Due to inequality being a big problem, the report places an emphasis on the importance of promoting equality in the solutions and with this the need to listen to marginalised voices. Daniela explained that of global climate funding, 80% goes to mitigation, or reduction of emissions, while only 20% goes to adaptation, which is likely to be what is most consequential to more vulnerable communities.

After lack of action on deals made at COP26, which scientists have already argued at best would not be sufficient to solve the problem, a continued lack of action following these urgent messages will be deeply concerning for the fate of the planet, and especially for its most vulnerable communities.

Watch Daniela’s presentation to University of Bristol staff.

 

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This blog is written by Cabot Institute for the Environment member Hilary McCarthy, University of Bristol.
Hilary McCarthy

 

How ancient plants ‘learnt’ to use water when they moved on to land – new research

Focal point/Shutterstock

“Plants, whether they are enormous, or microscopic, are the basis of all life including ourselves.” This was David Attenborough’s introduction to The Green Planet, the latest BBC natural history series.

Over the last 500 million years, plants have become interwoven into every aspect of our lives. Plants support all other life on Earth today. They provide the oxygen people breathe, as well as cleaning the air and cooling the Earth’s temperature. But without water, plants would not survive. Originally found in aquatic environments, there are estimated to be around 500,000 land plant species that emerged from a single ancestor that floated through the water.

In our recent paper, published in New Phytologist, we investigate, at the genetic level, how plants have learnt to use and manipulate water – from the first tiny moss-like plants to live on land in the Cambrian period (around 500 million years ago) through to the giant trees forming complex forest ecosystems of today.

How plants evolved

By comparing more than 500 genomes (an organism’s DNA), our results show that different parts of plant anatomies involved in the transport of water – pores (stomata), vascular tissue, roots – were linked to different methods of gene evolution. This is important because it tells us how and why plants have evolved at distinct moments in their history.

Plants’ relationship with water has changed dramatically over the last 500 million years. Ancestors of land plants had a very limited ability to regulate water but descendants of land plants have adapted to live in drier environments. When plants first colonised land, they needed a new way to access nutrients and water without being immersed in it. The next challenge was to increase in size and stature. Eventually, plants evolved to live in arid environments such as deserts. The evolution of these genes was crucial for enabling plants to survive, but how did they help plants first adapt and then thrive on land?

Stomata, the minute pores in the surface of leaves and stems, open to allow the uptake of carbon dioxide and close to minimise water loss. Our study found that the genes involved in the development of stomata were in the first land plants. This indicates that the first land plants had the genetic tools to build stomata, a key adaptation for life on land.

The speed in which stomata respond varies between species. For example, the stomata of a daisy close more quickly than those of a fern. Our study suggests that the stomata of the first land plants did close but this ability speeded up over time thanks to gene duplication as species reproduced. Gene duplication leads to two copies of a gene, allowing one of these to carry out its original function and the other to evolve a new function. With these new genes, the stomata of plants that grow from seeds (rather reproducing via spores) were able to close and open faster, enabling them to be more adaptable to environmental conditions.

Images of a plant's stomata, open and closed.
Shutterstock

Old genes and new tricks

Vascular tissue is a plant’s plumbing system, enabling it to transport water internally and grow in size and stature. If you have ever seen the rings of a chopped tree, this is the remnants of the growth of vascular tissue.

We found that rather than evolving by new genes, vascular tissue emerged through a process of genetic tinkering. Here, old genes were repurposed to gain new functions. This shows that evolution does not always occur with new genes but that old genes can learn new tricks.

Before the move to land, plants were found in freshwater and marine habitats, such as the algal group Spirogyra. They floated and absorbed the water around them. The evolution of roots enabled plants to access water from deeper in the soil as well as providing anchorage. We found that a few key new genes emerged in the ancestor of plants that live on land and plants with seeds, corresponding to the development of root hairs and roots. This shows the importance of a complex rooting system, allowing ancient plants to access previously unavailable water.

A dam floor cracked by lack of water.
Hot weather and climate changes left this Bulgarian dam almost empty in 2021.
Minko Peev/Shutterstock

The development of these features at every major step in the history of plants highlights the importance of water as a driver of plant evolution. Our analyses shed new light on the genetic basis of the greening of the planet, highlighting the different methods of gene evolution in the diversification of the plant kingdom.

Planting for the future

As well as helping us make sense of the past, this work is important for the future. By understanding how plants have evolved, we can begin to understand the limiting factors for their growth. If researchers can identify the function of these key genes, they can begin to improve water use and drought resilience in crop species. This has particular importance for food security.

Plants may also hold the key to solving some of the most pressing questions facing humanity, such as reducing our reliance on chemical fertilisers, improving the sustainability of our food and reducing our greenhouse gas emissions.

By identifying the mechanisms controlling plant growth, researchers can begin to develop more resilient, efficient crop species. These crops would require less space, water and nutrients and would be more sustainable and reliable. With nature in decline, it is vital to find ways to live more harmoniously in our green planet.The Conversation

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This blog has been written by Alexander Bowles, research associate, University of Bristol.

This article is republished from The Conversation under a Creative Commons license. Read the original article.

Alexander Bowles

 

 

Who’s at the table? Priorities after a year of food justice dialogue

Defining ‘Food Justice’ is not easy. When it comes to ‘fairness’ and ‘equality’ in relation to our food system, should we be concerned with questions of individual citizens’ access to sustainable sources of subsistence, or issues of production, labour and the practices of agri-business? Do people have clear rights to food? And should such rights focus on quantity alone, or take account of the quality and nature of food? Furthermore, when defining ‘food justice’ should we be primarily concerned with human rights, or are we dealing with complex systems that oblige us to think about non-human persons and actors, including animals and the environment? Whatever our responses to these questions might be, it seems clear that thinking about climate change cannot ignore either food or justice.

An artistic collaboration is stimulating discussion about who is at the table in (un)just food systems.

Over the last year, we have established the Bristol Researchers Food Justice Network. Primarily, this has been through setting up a regular fortnightly seminar series, a workshop exploring the core purpose, values and potential for the Network, and an artistic collaboration to experiment with interactive ways of thinking about the food system and food justice. As it moves into its second year, we reflect on some of the key themes discussed so far. Recent models suggest that policy decisions that focus on climate alone will likely result in rapid growth in social inequalities, including and especially in the global food system. As we focus on questions of environmental sustainability and climate change in the light of the Cop-26 conference, some key food justice issues come to mind:

1. The way that we see food justice is systemic, equally as environmental as it is social

Every part of the food system is connected. Problems with diet are not disconnected to labour force, or price of food, or access to land, or environmentally sustainable farming. It is possible to have a food justice perspective towards understanding food systems. This involves seeing and considering people and other beings everywhere in the system and their being recognised as having an inherent value, with such value not being cheapened in the name of economic cost.

What clearly emerged from the network workshop, which involved researchers from vets to social scientists, historians and lawyers, was that we valued word and concept of ‘justice’ because it captures the common understanding that we are committed to change where we see injustice. While many network members understand food interactions as part of a ‘food system’, the concept of justice helps us maintain a critical and action-led approach where we see problems in those food systems.

2. Justice in food systems is bound up with structures of trade and foreign policy agendas

Since the mid-nineteenth century, Britain has largely relied on food imports, a model which has today become normalised. For many, changing this model is fundamental to building a more sustainable food system. But this cannot be a choice between either climate or society Recent government initiatives promise radical new directions in agriculture policy but keep this trade-centred model intact. Thus, the UK is determined to get farmers away from food subsidies, having committed to end direct payments by 2027. This would turn farmers into environmental stewards whilst offshoring the production of food elsewhere. Moreover, trade deals can increasingly be seen to trade away local and national food production in favour of other priorities, something that the network held a ‘policy hack’ discussion about following the approval of the UK-Australian Free Trade deal in June 2021.

Lauren explores how the table at the heart of the artistic collaboration is supported and wired together.

3. The Dutch model alone cannot save the world

Many models for the future of farming, food supply and food consumption, focus on technical solutions. Accounts of the ‘miracle’ of Dutch agriculture, for example, cite the emphasis on the investment in research and innovation that have underpinned the country’s apparent success in agricultural research and development. But what are the social implications of technological solutions – and what if we end up sacrificing quality for efficiency?

Will research led by agri-food corporations underpin a genuine revolution in global food production, or create intellectual property that marginalises small-scale and community-centred farming enterprises in ecologically-vulnerable territories in the Global South? Some agri-tech policies pioneered by countries such as the Netherlands – such as responsible antibiotic use – are to be lauded, but if these are pursued in the service of intensive agriculture, real problems remain.

4. Consumers are key to change – but we need to do more than blame and shame

As individual consumers, we all have a role to play in transforming the food system; but individualising systemic problems simply places the onus on the consumer in ways that often inhibit radical action. Moreover, as recent polling suggests, individuals are reluctant to embrace environmental actions – such as reducing meat consumption – that have the greatest impact on their own lives.

The choices we make certainly matter, but the notion of ‘choice’ is in many cases an illusory, erroneous and pernicious concept. In effect, consumers  are presented as ‘both the cause and the solution to potential health problems and thus are made to be accountable for their own health.’ This is especially true when we consider questions of poverty and its relation with obesity and other diet-based non-communicable disease. The idea that consumers, by choosing to consume ‘ethically’, ‘sustainably’ or ‘healthily’ can on their own resolve social and environmental deep-seated problems. Policies that place the responsibility for making healthy, ethical and sustainable food choices on individuals fail to address the contexts in which individuals and families live and work.

5. Agriculture and the people within it are being consistently undervalued, around the world

The current food system involves at least 1.1 billion people working in agriculture, who are often among the world’s poorest people. Peasant and self-sufficient farming practices, which often involve very low carbon emitting practices are routinely undermined by large infrastructure and deforestation practices, perpetuating a cycle of the mobility of people away from the agricultural sector that does not compensate them well (including through low international prices for primary agricultural products) towards more intensive practices in the same sector, or into other types of work.

Intensive agriculture relies on a waged labour force of 300-500 million, including many who depend on jobs in plantation work, which is degrading and, in some cases, involves forced labour and modern slavery, having emerged from systems of production developed under conditions of colonial slavery, such as in sugar plantations. Meanwhile, migrant workers make up a large proportion of seasonal and harvest workers in many rich countries because they are in a weak position in the labour force and are therefore, overall, are paid lower wages and offered poorer conditions than their national counterparts. Small producers across the world attempting to live in low-impact lifestyles are usually excluded from subsidies, but often even wealthy farmers, find their land crops and livestock are undervalued. To stay in the sector people working within it are frequently pushed into other activities to diversify and supplement their livelihoods through ecotourism or other specialised initiatives drawing income from the service sector. Why isn’t there inherent value to producing food?

6. The combined challenges of climate and biodiversity crisis for agriculture must be addressed as issues of food justice

A (contested) narrative is emerging that suggests it is possible to divide the world into areas which protect nature and areas which intensively produce food but have negative environmental consequences. We are thus presented with ‘difficult choices’ premised on the belief that farming is inherently incompatible with conservation and climate change mitigation.

This is an off-setting approach which uses a logic of ecological destruction in one place to be compensated for by nature promotion/restoration in another place. However, such ‘land sparing’ approaches simply maintain the status quo and distract our attention from the root causes of a problematic food system. We should be wary of policies that further outsource food production (and environmental damage) to prioritise environmental conservation/restoration in the UK and elsewhere.

Lead artist and ceramicist, Amy Rose, considers the dynamics present at the table. The collaboration is supported by the Brigstow Institute of the University of Bristol.

These represent some of the central issues we have begun to tackle in the Food Justice Network. As researchers, we also recognise that to fully address concerns around our contemporary food system, we need processes that expand our conversation, allow everyone to tell their stories and to fully engage all our senses. Working with artists and creative practitioners has started to help us broaden and clarify our definitions of food justice and will give us opportunities to engage and interact between and beyond the boundaries of research, public knowledge, and practice.

Creative practice and public engagement can become critical tools as we address the twin challenges of climate emergency and social inequality and their radical impact on our food systems – at local, national, and global scales. Above all, an  emphasis on food justice will be imperative if we wish to develop food policies that sustain both our environmental and human futures. Our current food system embodies historical systemic inequalities that reflect the diverse legacies of colonialism, industrialization, and globalization; these must be addressed rather than amplified in our responses to the climate emergency.

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This blog is written by Cabot Institute members Dr Lauren Blake, Dr Lydia Medland, and Dr Rob Skinner from “Who’s in our food?”. This blog has been reposted from the Bristow Institute blog with kind permission from the Brigstow Institute. View the original blog.