Building resilience of the UK food system to weather and climate shocks

Climate-driven changes in extreme weather events are one of the highest-risk future shocks to the UK food system, underlining the importance of preparedness across the food chain. However, the CCC’s 2023 report on adaptation progress highlighted that current climate adaptation plans and policies, and their delivery and implementation for UK food security are either insufficient or limited. Through an ongoing Met Office cross-academic partnership activity (‘SuperRAP’) working across all eight partner universities (including Bristol), Defra, the Food Standards Agency, UKRI-BBSRC and the Global Food Security Programme, a recent perspective paper, and associated online workshops and surveys in January 2023 have:  

  • Scoped out the direct impacts of weather and climate extremes on the UK food supply chain, 
  • Highlighted areas where weather and climate information could support resilience across time and space scales through decision making and action, 
  • Identified key knowledge gaps, 
  • Made recommendations for future research and funding, and 
  • Scoped out the potential adaptation/policy responses to the direct impacts of weather and climate extremes on the food chain, and the resulting trade-offs and consequences  
The potential for weather and climate information to support decision making in agricultural and food system-related activities, and improved resilience to weather and climate shocks across time and space scales. Grey background boxes represent generalised meteorological capabilities; light blue ellipses with white outlines denote potential applications. © Crown Copyright 2021, Met Office. From Falloon et al. 2022.

However, a major gap remains in understanding the changes needed to rapidly increase the delivery and implementation of climate adaptation in support of resilience in the UK food system. A workshop on this topic was held at the University of Reading’s Henley Business School on 13-14 June 2024 bringing together academics across a wide range of disciplines and presented findings back to industry and government stakeholders for their feedback and prioritisation.  

The workshop aimed to consider key areas for supporting resilience and adaptation to climate change identified by the January 2023 workshop including innovation and trialling novel management and production approaches, social innovation and enabling behavioural shifts, mutual learning, and underpinning evidence gaps. The workshop was supported by a cross-sector survey on adaptation barriers and priorities. 

Overarching themes identified in the workshop included the need for a strategic, system-wide, and long-term approach, underpinned by strong inter- and transdisciplinary collaboration. 

Critical evidence gaps include improving understanding of: 

  • Impacts of international dimensions and trade on UK food ingredient and packaging availability, compared to UK-sourced products – and their interactions
  • Impacts of climate extremes on production and transport and effective adaptation options
  • Impacts of climate shocks on UK livelihood systems, households and consumers
  • Broader adaptation and transformation needed to escape existing ‘doom loops’
  • Application of tech solutions (e.g. GM/gene editing) for climate resilience and adaptation

Other issues raised included thresholds for change, land pressures, substitutability of different foods, impacts of government policy, nutrition, regenerative practices, and interactions with the energy sector. 

Recommended ways forward include: 

  • Tools, models, and methods that consider risks across the food chain and system outcomes
  • A focus on inter- and trans-disciplinary approaches.
  • Increased international collaboration/cooperation, and stronger government-science interactions
  • Enhancing food chain data access, use and integration, and a supportive enabling environment
  • Long-term trials: to provide evidence of impacts of alternative practices
  • Preparing the transport network for climate extremes.
  • A refresh of the National Food Strategy, building on latest science
  • A new funding landscape: long-term, strategic, visionary, systemic, trans- and interdisciplinary, co-designed and coordinated.

Other issues raised included: sharing responsibility and joined-up, transparent approaches across sectors and institutions; risk mitigation tools; use cases and roadmaps; welfare responses; interdisciplinary skills training; and research across a wider range of crops. 

We are aiming to produce a peer-reviewed perspective paper on critical research (and practice) gaps, and recommendations for the way forward.  

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This blog was written by Professor Pete Falloon from the Cabot Institute for the Environment and Met Office.

A bald headed man smiling with dark rimmed glasses.
Professor Pete Falloon

Chemical industry failing to stop emissions of super-strong greenhouse gas HFC-23 – new research

The potent greenhouse gas HFC-23 is emitted from the industrial production of fluoroplastics and specific refrigerants.
Quality Stock Arts/Shutterstock

Emissions of a super-strong greenhouse gas could be substantially reduced if factories would properly implement existing “destruction technology” in certain industrial production processes. If operated properly, emissions of this greenhouse gas could be cut by at least 85% – that’s equivalent to 17% of carbon dioxide emissions from global aviation.

Our research, published today in the journal Nature, scrutinises emissions of one of the most potent hydrofluorocarbon (HFC) greenhouse gases, called trifluoromethane (HFC-23). One gram of HFC-23 in the atmosphere contributes as much to the greenhouse effect as 12kg of carbon dioxide.

This unwanted byproduct comes from the production of certain gases used as refrigerants and the manufacture of fluoropolymers (a class of plastic chemicals) such as polytetrafluoroethylene (PTFE), a key ingredient in most non-stick cookware.

black frying pan, single friend egg, dark background.
Fluoroplastics are used in the production of non-stick cookware.
J.Thasit/Shutterstock

More than 150 countries have pledged to significantly reduce their HFC-23 emissions as part of the 2016 Kigali Amendment to an international treaty called the Montreal Protocol on substances that deplete the ozone layer. The breakdown of HFCs in the atmosphere does not directly link to ozone depletion, but HFCs were introduced to replace ozone-depleting substances such as chloroflourocarbons (CFCs), so they have been included in this regulation.

HFCs are also strong greenhouse gases. While the Kigali Amendment aims to reduce emissions of widely used HFCs, an exceptional arrangement is made for HFC-23. Because HFC-23 is largely emitted from production processes and not from end-use applications, its destruction as a by-product is required “to the extent practicable” as of 2020 – that means as much as possible, but it’s a vague limit.

Even before 2020, many countries, including the biggest manufacturers of PTFE such as China, reported they had installed destruction technologies at PTFE factories and are successfully destroying HFC-23. In 2020, the reported global annual emissions of HFC-23 were only around 2,000 metric tonnes – but actual global emissions, derived from atmospheric measurements, amounted to around 16,000 metric tonnes.

To unravel this discrepancy between real and reported emissions, we analysed HFC-23 emissions from a major European PTFE factory in the Netherlands, which already operates destruction technologies – these include the incineration of harmful byproducts.

The aim of our experiment was to define what “practicable” actually means, and to identify how much HFC-23 can be easily destroyed by existing technology at a factory-wide scale, considering that emissions come from both the chimneys and leaks from other parts of the plant.

With the factory’s collaboration and the consent of the Dutch environment authorities, we released a controlled amount of a tracer gas directly next to the factory: this is a non-toxic, degradable gas that does not occur in the atmosphere. We then measured the concentrations of HFC-23, other byproducts of flouropolymer manufacture, and the released tracer at an observing site run by the Europe-wide greenhouse gas research centre, the Integrated Carbon Observation System, near the Dutch village of Cabauw.

This 213m-tall tower is located around 25km away from the factory. We knew exactly how much tracer we had released and how much of it arrived at the measuring point, so we could calculate the emissions of HFC-23 and other gases.

aerial shot of tall metal tower, green fields
Measurements of HFC-23 and the tracer were carried out at the 213m Cabauw measuring mast, operated by the Royal Netherlands Meteorological Institute.
ICOS RI/Tom Oudijk, Sander Karsen, Dennis Manda, CC BY-NC-ND

Results showed that even though our estimated emissions were higher than those reported by the factory, the technology at this particular factory was working properly and successfully destroying HFC-23.

Upscaling to global emissions

However, as the industrial manufacture of fluoropolymers is currently the major known source of HFC-23 to the atmosphere, we suspect that destruction technologies are not as effectively operated as reported by manufacturers.

Our findings indicate that if all factories globally were controlling emissions in the same way as the Dutch site, HFC-23 emissions could be cut by at least around 85%, representing emissions equivalent to 170 million metric tonnes of carbon dioxide per year. This reduction equates to almost one-fifth (17%) of carbon dioxide emissions generated by all aviation traffic.

Real and reported emissions of HFC-23

An independent auditing framework for fluoropolymer production would ensure that HFC-23 is destroyed properly at factories around the world. Targeted monitoring of greenhouse gas emissions resulting from the production of fluorochemicals would further the understanding of emission sources and ensure that countries are fully compliant under different international climate and environment agreements.

Our results show that destruction technologies can effectively be implemented – in this case, at factories producing fluoropolymers such as PTFE, to significantly reduce the emissions of a highly potent greenhouse gas.


This blog is written by Dr Dominique Rust, Research Associate, School of Chemistry, University of Bristol; Dr Kieran Stanley, Senior Research Fellow, School of Chemistry, University of Bristol, and Stephen Henne, Senior Scientist, Group Atmospheric Modelling and Remote Sensing, Swiss Federal Institute of Technology Zurich.  This article is republished from The Conversation under a Creative Commons license. Read the original article.

Dr Kieran Stanley
Dr Dominique Rust

To address the growing issue of microplastics in the Great Lakes, we need to curb our consumption

Microplastics in the environment is a growing global problem.
(Shutterstock)

You would be hard-pressed to find a corner of the world free from microplastics, plastic particles measuring less than five millimetres. They contaminate our drinking water, accumulate in the food we eat and have been found in the human body, including in blood, organs, placenta, semen and breast milk.

In April, delegates from across the world came together in Ottawa for the fourth session of the Intergovernmental Negotiating Committee to develop a legally binding international treaty on plastic pollution. The meeting offered a unique opportunity to identify strategies for addressing the human and environmental health impacts of plastics, including microplastics.

But do we really know what it would take to mitigate the rising amounts of microplastics in the environment?

In the Great Lakes, plastic pollution along the shorelines poses a major challenge: 86 per cent of litter collected on Great Lakes beaches is either partially or completely composed of plastic. This is worrisome, given the lakes supply 40 million people with drinking water and represent a combined GDP of US$6 trillion. Yet, recent studies show levels of microplastics reaching up to thousands of particles per cubic metre in some areas of the lakes.

CBC News takes a look at the amount of microplastics in the Great Lakes.

Mismanaged plastic waste

Improving waste management alone is unlikely to address microplastic pollution in the Great Lakes. Consider one of the most common pieces of litter on a beach: a 500 ml plastic bottle. If that bottle is not picked up and placed in a landfill or recycled, over the years it will break down into microplastics; the complete disintegration of the bottle into 100 micrometre size particles would produce 25 million microplastics.

Based on reported concentrations of microplastics and water flow rates of the Great Lakes, we can estimate the yearly amounts of plastic that need to be entering the lakes to match the concentrations of microplastics currently observed.

For Lake Superior, this adds up to the same mass of plastic contained in 1,000 bottles. But Lake Superior is the cleanest of the Great Lakes. For Lakes Huron, Michigan, Erie and Ontario, the corresponding estimates are 3,000, two million, 18,000, and nine million bottles, respectively.

According to the Canadian government’s own estimation, Canadians living in the Great Lakes Basin throw away more than 1.5 million tons of plastic waste each year, equivalent to 64 billion 500 ml bottles. If we include the United States, the total amount of plastic waste in the Great Lakes Basin rises to 21 million tons per year (or 821 billion 500 ml bottles).

For Canada and the U.S., the fraction of mismanaged plastic waste that leaks into the environment because it is not recycled, incinerated or landfilled is estimated to be between four and seven per cent.

According to our calculations, this means that it would take less than 0.001 per cent of the total mass of plastics consumed annually within the Great Lakes Basin to generate the number of microplastics present in the lakes. In other words, just 0.02 per cent of the mismanaged plastic waste already explains the microplastic concentrations in the Great Lakes — the other 99.8 per cent ending up as macro- to micro-sized litter in soils, waterways, ponds, beaches and biota.

plastic rubbish on the ground with driftwood
Plastic garbage on the shore of Lake Erie.
(Shutterstock)

What these calculations imply is that the shedding of even very minor, and arguably unavoidable, microplastic particles over the lifetime of a product can lead to significant accumulations of environmental microplastics, including in areas far removed from their source.

While better plastic waste management can help alleviate microplastics pollution, we should not count on it to bring down the microplastics concentrations in all five Great Lakes.

Curbing pollution

Microplastic pollution comes not only from plastic litter in the environment, but also from plastic that is thrown in the trash bin. Even long-lived plastics, such as those that are used in the construction industry, shed microplastics through natural wear and tear.

Once they enter an ecosystem, microplastics become extremely difficult and expensive to clean up. Recycling is the best option currently available, but even this process has been shown to produce microplastics.

At present, less than 10 per cent of plastic is recycled worldwide. With plastic production predicted to triple by 2060, achieving a fully circular plastic economy — where all plastic produced is recycled without shedding microplastic particles — faces huge economic, social, environmental and technological challenges.

And it would take many years to establish such a system, all while microplastic pollution continues to worsen. If we are serious about reducing microplastics concentrations in the environment, the reasonable course of action would be to start reducing plastic production and consumption now.The Conversation————————————

This blog is co-written by Cabot Institute for the Environment member Dr Lewis Alcott, Lecturer in Geochemistry, University of Bristol; Fereidoun Rezanezhad, Research Associate Professor, Department of Earth & Environmental Sciences, University of Waterloo; Nancy Goucher, Knowledge Mobilization Specialist, University of Waterloo; Philippe Van Cappellen, Professor of Biogeochemistry and Canada Excellence Research Chair Laureate in Ecohydrology, University of Waterloo, and Stephanie Slowinski, Research Biogeochemist, University of Waterloo

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

Indigenous strategies for community engagement to combat climate change in the Amazon

View of the Tapajós River in the City of Santarém
View of the Tapajós River in the City of Santarém. Credit James Moura.

In the heart of the Amazon Rainforest, a group of young indigenous activists gathered to co-produce strategies for fostering community engagement through audiovisual production to combat climate change. Funded by the Cabot Institute for the Environment and the National Institute of Science and Technology for Amazon Biodiversity Synthesis, the voices of various indigenous peoples found collective strength to develop these strategies in the Lower Tapajós region in the city of Santarém at the Federal University of Western Pará. 

This activity took place during the National Seminar of the Tapajós National Forest, which is celebrating its 50th anniversary. The organization of this workshop with young indigenous people began with Kumaruara indigenous leaders who participated in the Amazon Policy Synthesis Project (SynPAm) funded by the Cabot Institute and Policy Bristol at the University of Bristol. This project aimed to identify conservation strategies and gaps in knowledge production related to the Amazon region’s biodiversity. The project involved over 100 stakeholders (researchers, representatives of Non-Governmental Organizations, decision-makers, community leaders, indigenous and quilombola leaders) who engaged in interviews, focus groups, and participatory workshops. One of the suggestions from these various stakeholders was to develop activities where indigenous peoples would also facilitate knowledge production and mobilization processes. 

Thus, one of the indigenous activists from the Kumaruara people proposed the development of a participatory workshop to create community engagement strategies through audiovisual production to the Kumaruara Territory Indigenous Council (@povokumaruara). The Indigenous Council collectively deliberated that they could co-facilitate the development of the workshop with the presence of some young indigenous leaders from different territories (see photo below). 

Indigenous workshop facilitators
Indigenous workshop facilitators. Credit: James Moura.

This activity was the only one co-facilitated by indigenous leaders at the National Seminar. The workshop was conducted collaboratively. The indigenous leaders began with a moment of connection and respect for the sacred spirituality present in the Lower Tapajós territory. With the blessings of the sacred beings, we proceeded to discuss how climate change has been affecting the different territories of the participants. Most of the workshop participants were indigenous people from other ethnic groups, with a small number of non-indigenous participants. A consensus among all present was that climate change is affecting different regions of the Amazon. They commented on how the regions are now drier, hotter, and with fewer fish in the rivers. There is also a greater presence of irregular fires in the region. They pointed out that there is a strong presence of agribusiness, mining, and illegal logging. These factors contribute to the worsening scenario related to climate change. 

one of the conversation circle moments during the workshop
One of the conversation circle moments during the workshop. Credit: James Moura.

After this collective sharing moment, it was evaluated how we could produce strategies to promote community engagement to combat climate change. The participants identified that the collective production of audiovisual content could be an important strategy for community mobilization, denouncing human degradation actions in the territories, and raising awareness to fight climate change. The indigenous leaders commented that this struggle is collective. It requires the engagement of both indigenous and non-indigenous people to bring about a transformation in the ways of life of our society. Excessive consumption, waste production, and economic development models were identified as factors promoting global warming. The Kumuaruara indigenous people provided examples of some audiovisual productions they have developed in the territory (see more of these productions here: https://youtu.be/c0atRyk640k?si=Ksnwek1TblnMoPRe; https://youtu.be/i29UR49wwdo?si=3PW5JVKjn_mpf6F9). 

Participatory activities took place with the organization of two subgroups, including indigenous and non-indigenous people. They reflected on the need to engage people about the impacts of climate change in the territories. A walk was facilitated on the Campus of the Federal University of Western Pará to identify possible causes and impacts of climate change. Participants reflected on the importance of being attentive to small actions that can increase global warming. They also highlighted the need to understand the impacts of large agribusiness, logging, and mining companies operating in the region. They said that the native forest, along with the rivers, has been destroyed by soybean plantations, cattle raising, illegal logging, and mining activities. Thus, the participants created audiovisual productions demonstrating these relationships, from small personal actions to the significant impacts of the logging, mining, and agribusiness sectors in the region. It is necessary to have a critical and attentive view of the entire production chain to identify whether that specific product being sold in the supermarket is not related to environmental degradation and deforestation in different parts of the world.  

video production moment on the UFOPA campus
Video production moment on the UFOPA campus. Credit James Moura

The indigenous peoples of the Amazon, represented by young Kumaruara leaders, call on everyone to combat climate change through daily actions. These actions involve raising awareness of the impacts of climate change on our lives. They highlight the need to compare our contexts over the years and evaluate temperature, vegetation, and climatic events. Furthermore, with this more attentive understanding, we must change habits in a more sustainable and supportive way. Thus, we must understand the production chain of manufactured products and identify if a particular company has been associated with environmental degradation actions. Similarly, we should reduce our need to consume these products and try to consume with less excess. Finally, we must support the actions of indigenous communities worldwide and in the Amazon, which have historically worked on environmental conservation and mitigating climate change. 

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This blog is written by Cabot Institute for the Environment members Dr James Moura, Community psychologist, Senior Research Associate of the Synthesis for Policy in Amazonia in the School of Biological Sciences; Dr Filipe França, Lecturer in the School of Biological Sciences; and Dr James Palmer, School of Geographical Sciences, University of Bristol.

Left to right: James Moura, Filipe Franca and James Palmer
Left to right: James Moura, Filipe Franca and James Palmer

 

Environmental keywords: understanding ‘vulnerability’

Fresh morning, new sights 

Interconnected beauty 

Time to scratch below[1] 

A door in Bristol. Photo D. Schmidt
A door in Bristol. Photo D. Schmidt

When do we really give ourselves time to reflect? Deeply. As academics we think a great deal, but how often do we immerse ourselves in our immediate environment and open ourselves to the profound possibilities of interdisciplinary exchange?

A rare opportunity to do just that was offered via a Cabot Institute for the Environment workshop earlier this year. Run in conjunction with the ‘Environmental Keywords’ project team (PI: Dr Paul Merchant, Modern Languages, Co-I: Professor Daniela Schmidt, Earth Sciences and Senior Research Associate: Dr Claire Cox, English Literature), the session sought to unpack how terms commonly-used used in communications on climate change are variously perceived, and what they might be understood to mean.

As academics engaged in urgent environmental challenges, our interdisciplinary communications can too often stall on discipline-specific definitions across, for example, the humanities and hard sciences. Our half-day workshop sought to open a shared space for interdisciplinary exchange by focussing on the word ‘vulnerability’ as a starting point towards co-created understandings that have the potential to catalyse new interdisciplinary collaborations, and, more widely, to inform local policy makers’ thinking.

Environmental Keywords: Phase 1 Community Workshops

The Cabot workshop marked the launch of the second phase of the Environmental Keywords project (also supported by Research England’s Policy Support Fund). The first phase, funded by NERC (Natural Environment Research Council), took place in 2021-22 and comprised a series of three Bristol-based community workshops which explored how a creative facilitation methodology grounded in key terms in environmental research and activism (such as ‘resilience’, ‘justice’ and ‘transitions’) might enhance community engagement with contemporary environmental challenges. These workshops were held across the city with community partner organisations including Heart of BS13 and Eastside Community Trust, and included colleagues from a range of disciplinary backgrounds from the University of Bristol.

Key to the co-creation approach was an introductory ‘Walk and Talk’ activity around the community groups’ localities. Crucially, the walks not only acknowledged the group members’ as leaders and experts on their own terms, but also provided shared points of reference for later round-table discussions. From these free-flowing discussions it became clear that for many of the community participants survival considerations, such as the cost of living and physical safety, were more pressing than, what were perceived as, the distant and abstract threats of climate change.

The Cabot ‘Walk and Talk’

The group walks and talks through Bristol. Photo: D. Schmidt.
The group walks and talks through Bristol. Photo: D. Schmidt.

As Robert Macfarlane observed: ‘walking is not the action by which one arrives at knowledge; it is itself the means of knowing.’[2]. For the Cabot workshop we again employed the walking methodology; and with ‘vulnerability’ in mind, took a route from Royal Fort House to King Square, returning past the Bristol hospitals via Marlborough Street. This gave us ample opportunity to chat, as well as to observe our surroundings, make notes and take photographs of things that exemplified ‘vulnerability’ to us or sparked our interest.

Round table reflections

Emergent themes from the discussion that followed our walk were as insightful as they were wide-ranging. Much of the consideration centred around vulnerabilities arising from poverty and socio-economic disparities locally and globally; and the associated issues of power and power structures, agency, lack of choice and who decides on the choices we have.

Physical vulnerabilities, as prompted by Bristol’s steep topography from sea level to hilltop, were also deliberated, as were ideas about differing perceptions of our own vulnerability, often based on gender, health or age. We noted that people can also refuse to recognize their own vulnerability for many reasons.

As we had walked though Bristol’s Clean Air Zone issues including pollution, policy, public health, equity and political transparency quickly came to the fore. The shifting dynamics between vulnerability and reliance were also discussed, as was loss of the commons and of green spaces globally.
The complexity of the climate crisis was framed in terms of Rob Nixon’s concept of ‘slow violence’ and difficulties of responding to such an incremental set of environmental threats [3]. There was also a sense that as a concerned group of individuals, we need to understand vulnerability in order to achieve social justice; and that interdisciplinarity can open us to new ways of perceiving and understanding the world beyond the limitations of our personal inclinations and disciplinary boundaries.

Saying it with syllables

To round off the session, and as a creative counterpoint to the intensity of the workshop, there was an invitation to describe a ‘moment of delight’ from the walk and to express it in the form of a haiku: an ancient and very short poetic form synonymous with Japan, based on a pattern of syllables over three lines.

Almost immediately another, unexpected, vulnerability was highlighted – that of language. Several of the group’s English-as-an-additional-language speakers encountered issues around thinking ‘poetically’ in another language. Here, writing in one’s birth language came more easily, with the poem then being translated into English. Environmental Keywords’ exploration into the relationship between the words we use and the thoughts we seek to express suddenly became very tangible indeed.

Voy adelante
ciudad nueva, cielo gris
me pierdo – no soy

I walk on
new city, grey skies
I get lost – I am not [4]

[1] Haiku from Cabot workshop.

[2] Robert Macfarlane, The Old Ways (London: Penguin Books Ltd, 2013), p. 27.

[3] Rob Nixon, Slow Violence and the Environmentalism of the Poor (Cambridge, Massachusetts: Harvard University Press, 2011).

[4] Portuguese/English haiku from workshop.

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This blog is written by Cabot Institute for the Environment member Dr Claire Cox at the University of Bristol.

East Africa must prepare for more extreme rainfall during the short rainy season – new study

Rainy season in Kenya

East Africa has recently had an unprecedented series of failed rains. But some rainy seasons are bringing the opposite: huge amounts of rainfall.

In the last few months of 2023, the rainy season known as the “short rains” was much wetter than normal. It brought severe flooding to Kenya, Somalia and Tanzania. In Somalia, more than 2 million people were affected, with over 100 killed and 750,000 displaced from their homes. Tens of thousands of people in northern Kenya lost livestock, farmland and homes.

The very wet short rainy seasons are linked to a climate event known as a positive Indian Ocean Dipole (known as the “IOD”). And climate model projections show an increasing trend of extreme Indian Ocean dipoles.

In a new research paper, we set out to investigate what effect more frequent extreme Indian Ocean Dipole events would have on rainfall in east Africa. We did this using a large number of climate simulations and models.

Our results show that they increase the likelihood of very wet days – therefore making very wet seasons.

This could lead to extreme weather events, even more extreme than the floods of 1997, which led to 10 million people requiring emergency assistance, or those of 2019, when hundreds of thousands were displaced.

We recommend that decision-makers plan for this kind of extreme rainfall, and the resulting devastating floods.

How the Indian Ocean Dipole works

Indian Ocean Dipole events tend to occur in the second half of the year, and can last for months. They have two phases: positive and negative.

Positive events occur when the temperature of the sea surface in the western Indian Ocean is warmer than normal and the temperature in the eastern Indian Ocean is cooler than normal. Put simply, this temperature difference happens when winds move warmer water away from the ocean surface in the eastern region, allowing cooler water to rise.

In the warmer western Indian Ocean, more heated air will rise, along with water vapour. This forms clouds, bringing rain. Meanwhile, the eastern part of the Indian Ocean will be cooler and drier. This is why flooding in east Africa can happen at the same time as bushfires in Australia.

The opposite is true for negative dipole events: drier in the western Indian Ocean and wetter in the east.

Under climate change we’re expecting to see more frequent and more extreme positive dipole events – bigger differences between east and west. This is shown by climate model projections. They are believed to be driven by different paces of warming across the tropical Indian Ocean – with western and northern regions projected to warm faster than eastern parts.

Often heavy rain seasons in east Africa are attributed to El Niño, but recent research has shown that the direct impact of El Niño on east African rainfall is actually relatively modest. El Niño’s principal influence lies in its capacity to bring about positive dipole events. This occurs since El Niño events tend to cool the water in the western Pacific Ocean – around Indonesia – which also helps to cool down the water in the eastern Indian Ocean. These cooler temperatures then help kick-start a positive Indian Ocean Dipole.

Examining unprecedented events

Extreme positive Indian Ocean Dipole events are rare in the recent climate record. So to examine their potential impacts on rainfall extremes, we used a large set of climate simulations. The data allowed us to diagnose the sensitivity of rainfall to larger Indian Ocean Dipole events in a statistically robust way.

Our results show that as positive dipole events become more extreme, more wet days during the short rains season can be expected. This effect was found to be largest for the frequency of extremely wet days. Additionally, we found that as the dipole strength increases, the influence on the most extreme days becomes even larger. This means that dipole events which are even slightly “record-breaking” could lead to unprecedented levels of seasonal rainfall.

Ultimately, if positive Indian Ocean Dipole seasons increase in frequency, as predicted, regular seasons of flooding impacts will become a new normal.

One aspect not included in our analysis is the influence of a warmer atmosphere on rainfall extremes. A warmer atmosphere holds more moisture, allowing for the development of more intense rain storms. This effect could combine with the influence of extreme positive dipoles to bring unprecedented levels of rainfall to the Horn of Africa.

2023 was a year of record-breaking temperatures driven both by El Niño and global warming. We might expect that this warmer air could have intensified rain storms during the season. Indeed, evidence from a recent assessment suggests that climate change-driven warming is highly likely responsible for increased rainfall totals.

Responding to an unprecedented future

Policymakers need to plan for this.

In the long term it is crucial to ensure that any new infrastructure is robust to withstand more frequent and heavier rains, and that government, development and humanitarian actors have the capacity to respond to the challenges.

Better use of technology, such as innovations in disseminating satellite rainfall monitoring via mobile phones, can communicate immediate risk. New frontiers in AI-based weather prediction could improve the ability to anticipate localised rain storms, including initiatives focusing on eastern Africa specifically.

Linking rainfall information with hydrological models designed for dryland environments is also essential. These will help to translate weather forecasts into impact forecasts, such as identifying risks of flash flooding down normally dry channels or bank overflow of key rivers in drylands.

These technological improvements are crucial. But better use of the forecast information we already have can also make a big difference. For instance, initiatives like “forecast-based financing”, pioneered by the Red Cross Red Crescent movement, link forecast triggers to pre-approved financing and predefined action plans, helping communities protect themselves before hazards have even started.

For these endeavours to succeed, there must be dialogue between the science and practitioner communities. The scientific community can work with practitioners to integrate key insights into decisions, while practitioners can help to ensure research efforts target critical needs. With this, we can effectively build resilience to natural hazards and resist the increasing risks of our changing climate.The Conversation

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This blog is written by David MacLeod, Lecturer in Climate Risk, Cardiff University; Erik W. Kolstad, Research professor, Uni Research; Cabot Institute for the Environment member Katerina Michaelides, Professor of Dryland Hydrology, School of Geographical Sciences, University of Bristol, and Michael Singer, Professor of Hydrology and Geomorphology, Cardiff University. This article is republished from The Conversation under a Creative Commons license. Read the original article.

Dune: what the climate of Arrakis can tell us about the hunt for habitable exoplanets

Frank Herbert’s Dune is epic sci-fi storytelling with an environmental message at its heart. The novels and movies are set on the desert planet of Arrakis, which various characters dream of transforming into a greener world – much like some envision for Mars today.

We investigated Arrakis using a climate model, a computer program similar to those used to give weather forecasts. We found the world that Herbert had created, well before climate models even existed, was remarkably accurate – and would be habitable, if not hospitable.

However, Arrakis wasn’t always a desert. In Dune lore, 91% of the planet was once covered by oceans, until some ancient catastrophe led to its desertification. What water remained was further removed by sand trout, an invasive species brought to Arrakis. These proliferated and carried liquid into cavities deep underground, leading to the planet becoming more and more arid.

To see what a large ocean would mean for the planet’s climate and habitability, we have now used the same climate model – putting in an ocean while changing no other factors.

When most of Arrakis is flooded, we calculate that the global average temperature would be reduced by 4°C. This is mostly because oceans add moisture to the atmosphere, which leads to more snow and certain types of cloud, both of which reflect the sun’s energy back into space. But it’s also because oceans on Earth and (we assume) on Arrakis emit “halogens” that cool the planet by depleting ozone, a potent greenhouse gas which Arrakis would have significantly more of than Earth.

Map of Arrakis
The authors gathered information from the books and the Dune Encyclopedia to build their original model. Then they added an ocean with 1,000 metres average depth.
Farnsworth et al, CC BY-SA

Unsurprisingly, the ocean world is a whopping 86 times wetter, as so much water evaporates from the oceans. This means plants can grow as water is no longer a finite resource, as it is on desert Arrakis.

A wetter world would be more stable

Oceans also reduce temperature extremes, as water heats and cools more slowly than land. (This is one reason Britain, surrounded by oceans, has relatively mild winters and summers, while places far inland tend to be hotter in summer and very cold in winter). The climate of an ocean planet is therefore more stable than a desert world.

In desert Arrakis, temperatures would reach 70°C or more, while in its ocean state, we put the highest recorded temperatures at about 45°C. That means the ocean Arrakis would be liveable even in summer. Forests and arable crops could grow outside of the (still cold and snowy) poles.

There is one downside, however. Tropical regions would be buffeted by large cyclones since the huge, warm oceans would contain lots of the energy and moisture required to drive hurricanes.

The search for habitable planets

All this isn’t an entirely abstract exercise, as scientists searching for habitable “exoplanets” in distant galaxies are looking for these sorts of things too. At the moment, we can only detect such planets using huge telescopes in space to search for those that are similar to Earth in size, temperature, available energy, ability to host water, and other factors.

Scatter chart of planets comparing habitability and similarity to Earth.
Both desert and ocean Arrakis are considerably more habitable than any other planet we have discovered.
Farnsworth et al, CC BY-SA

We know that desert worlds are probably more common than Earth-like planets in the universe. Planets with potentially life-sustaining oceans will usually be found in the so-called “Goldilocks zone”: far enough from the Sun to avoid being too hot (so further away than boiling hot Venus), but close enough to avoid everything being frozen (so nearer than Jupiter’s icy moon Ganymede).

Research has found this habitable zone is particularly small for planets with large oceans. Their water is at risk of either completely freezing, therefore making the planet even colder, or of evaporating as part of a runaway greenhouse effect in which a layer of water vapour prevents heat from escaping and the planet gets hotter and hotter.

The habitable zone is therefore much larger for desert planets, since at the outer edge they will have less snow and ice cover and will absorb more of their sun’s heat, while at the inner edge there is less water vapour and so less risk of a runaway greenhouse effect.

It’s also important to note that, though distance from their local star can give a general average temperature for a planet, such an average can be misleading. For instance, both desert and ocean Arrakis have a habitable average temperature, but the day-to-day temperature extremes on the ocean planet are much more hospitable.

Currently, even the most powerful telescopes cannot sense temperatures at this detail. They also cannot see in detail how the continents are arranged on distant planets. This again could mean the averages are misleading. For instance, while the ocean Arrakis we modelled would be very habitable, most of the land is in the polar regions which are under snow year-round – so the actual amount of inhabitable land is much less.

Such considerations could be important in our own far-future, when the Earth is projected to form a supercontinent centred on the equator. That continent would make the planet far too hot for mammals and other life to survive, potentially leading to mass extinction.

If the most likely liveable planets in the universe are deserts, they may well be very extreme environments that require significant technological solutions and resources to enable life – desert worlds will probably not have an oxygen-rich atmosphere, for instance.

But that won’t stop humans from trying. For instance, Elon Musk and SpaceX have grand ambitions to create a colony on our closest desert world, Mars. But the many challenges they will face only emphasises how important our own Earth is as the cradle of civilisation – especially as ocean-rich worlds may not be as plentiful as we’d hope. If humans eventually colonise other worlds, they’re likely to have to deal with many of the same problems as the characters in Dune.The Conversation

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This blog is written by Cabot Institute for the Environment members Dr Alex Farnsworth, Senior Research Associate in Meteorology, and Sebastian Steinig, Research Associate in Paleoclimate Modelling, University of Bristol; and Michael Farnsworth, Research Lead Future Electrical Machines Manufacturing Hub, University of Sheffield. This article is republished from The Conversation under a Creative Commons license. Read the original article.

What it means to be of the mountains: ethnography of social embrace in Nivica, Albania

Aisling Tierney (right) with local Albanians during her research trip.
Aisling Tierney (right) with local Kurvalesh during her research trip to Albania.

In 2022, I made my fifth visit to the village of Nivica in the heart of the Kurvelesh mountainscape. It was a quick trip for lunch and to say hello to the community that has made me welcome there since 2017. Upon visiting the house of the first couple who hosted me, I was greeted with hot tea, sharp raki and sweet cakes. The older couple, Bame and Trendefille, cannot stop themselves from treating me like family. They embrace me. They take my hand to lead me to the indoor seating area. They hug me constantly.  

Just a week before the visit I lost my father after a long and terrible illness. There was something profound about feeling so loved in a familiar domestic setting. I was different now. How I received their outpourings of love felt more meaningful than ever. When they asked about my father they were heartbroken to hear of his death. Both my parents were invited innumerable times by the couple, but there was never a chance my mother would make the trip up the wild rocky roads! 

During the visit they shared stories of time together with my travel companions. My ego was certainly entertained by their generosity of spirit in these retellings. Amongst their chats, the man of the house said something so lovely and unexpected that I was left speechless. He said that I am Kurveleshi – that is, I am of the Kurvelesh, I am one of them. Coming from one of the most respected members of the community, it meant the world to me. 

To be of the Kurvelesh means a lot of things and will be different depending on who you ask. What seemed to be important to Bame was that I showed respect. Concepts like Besa and Kanun are important in the region. The former is all about keeping promises and acting honourably, like a pledge to do right by people. The latter is an overarching customary law governing all aspects of traditional life, passed on through oral tradition for centuries. The Kurvelesh is the last remaining area where Kanun survives beyond the Ottoman era and into the modern age. 

Bame compared my team of archaeological researchers to other foreign groups from a range of disciplines. He said we were different, we embraced the mountains and the local culture. We took a different mindset into our research practice that included the community in both personal and professional terms. It is not an exaggeration to say that the team feels like Kurvelesh is a second home. It is no longer a remote foreign place full of the unknown. For us, it is now a place of familiar and familial faces and friendships. 

We love the people of the mountains and they love us back. 

Mountains in Albania.
Mountains in Albania.

One of the most unexpected comments I received was why my team laughs so much! We are a jovial bunch, always singing and joking around. It seems less easy to laugh in the Kurvelesh. Life has been hard in the wake of Communism, which is still a sensitive subject for most of the older community. People do not like to talk about their experiences in forced labour groups and the suppression of cultural traditions. We do not push the subject. Like much of Albania, this is also a site of several war fronts, not least of which saw the razing of the whole village by the Greeks in 1913. Remnants of these warfronts constitute a large body of our collection of artefacts from fieldwalking surveys. These objects tell stories themselves. The bullet casings from one misfiring gun are found in several locations adjacent to the modern village. Decorative uniform badges are found in local fields. Artillery shells and rusted guns are even collected and hung on display in homes and the single village café. The past is visible, even if it is unspoken. 

We also received comments about how the team is managed. Curious locals asked me how I get my team to work without shouting at them. They were surprised that we were all volunteering our time unpaid and at our expense to investigate local heritage. The fact that we were not renumerated seemed to change their perspective on our intentions in a positive manner.  

The community were outwardly pleased that we were fully open about our research. They talked about their assumptions about foreign groups and how the archaeology of the country has been pillaged by others. Our efforts included welcoming anyone to visit the site at their leisure. We were frequently visited by the young and old alike, sometimes as a detour from a walk or while passing with a herd of goats to laugh at us working in the rain. We made our work even more visible by taking finds for cataloguing to tables in the local café, so that the whole community could see everything we had and how we worked with it. Informal lessons and visualisations helped the community to understand the breadth of our work. They were delighted to learn of our multi-period approach and began to bring objects for us to record. 

Over time, the community began to trust us. Through friendships and openness, they could see we were there for the right reasons. One local man showed up one day with a purple plastic bag filled with pottery sherds and bronze coins. He allowed us to photograph and record them onto our database. Every item was handed back to him the next day in perfect condition. This happened a few times. Each instance proved we meant what we said – we were not there to take anything, we were there to observe, learn and record only. At the end of each season, we handed all the finds to the local leadership for storage, with some pottery samples collected by the national Institute of Archaeology for their archives. 

The community were also surprised that we value their knowledge and insights. We were positively enthused when offered tours of sites that might interest our archaeological endeavors. Every suggestion and prompt from the community was cherished and integrated into our research, valued as of equal value to anything considered more “academic”. This respect for local knowledge also helped our reputation. 

The reports compiled after each season were hugely beneficial in communicating the value of the compiled data. They included drawings and maps that showed the community how the data comes together to tell their stories. They were also keen to see how we used LiDAR and drone imaging with our GPS records to map concentrations of finds across the landscape. The visual stories transcended linguistic barriers and helped everyone see why our work was useful and relevant to them. For example, local B&B owners typically spend the most time with visitors and our data is helpful in conveying the history of the landscape to those eager to learn, whether domestic or foreign. The community hopes that the information plaques that we have contributed to and walking trails supported by other international groups, created in recent years, will help foster better understanding of their local history. In the future, they will create a museum featuring artefacts collected by us and the community alike.  

Goats being herded in Albania along a winding mountain road.
Goats being herded in Albania along a winding mountain road.

What makes our research fieldwork a bit different than most is that we take with us interdisciplinary perspectives. The Sustainable Development Goals (SDGs) are the lens by which we evaluate our work and contributions. This maps well onto local and national initiatives that seek to offset long-standing issues facing mountain communities. These issues include depopulation, losing traditional intangible cultural heritage, lack of attractive jobs, and environmental sustainability. Our heritage story is a small part of a much bigger picture. Rather than consider our work on our terms, we embrace domestic value systems and methods of seeing value. 

One of our team has undertaken a project interviewing the community about their lives and experiences culminating in an MLitt dissertation, How do rural communities negotiate the legacy of a contested landscape in contemporary southern Albania? (A. Donnelly 2020, 95pps). Her work explores the landscape, agricultural practices, ethnobotanical knowledge, local recipes, conflict and rebellion, unique worship practices, folklore, and music. A taught masters student also produced a dissertation, How can social media function as a tool for initial tourist development? Lessons from rural Albania (R. Sanders 2020, 77pps). Her research reviewed the multivocality of tourists, the power of word-of-mouth marketing, and authenticity of touristic experience as demarcated by local business owners. Other outputs include fieldwork reports in 2018 (Tierney et al. 131pps) and 2019 (Tierney et al. 41pps), and multimedia engagement through public-engagement videos and at conferences. Additionally, I have integrated learnings from fieldwork into both undergraduate and postgraduate teaching at two universities. Several peer reviewed papers are underway and will be published soon. They include a comprehensive overview of the SDGs at Nivica, fieldwork survey analysis and artefact analysis.  

In academia, quantifiable outputs and impacts are championed. Even in the realm of public engagement academic discourse, the value of authentic, deep and personal trusting relationships are muted. For me, hearts and minds in a framework of respect are worth more than anything else. If our research work enables us to contribute positively to a community that we adore, then our work is a success. I am optimistic that this personal narrative helps to contribute something to how we view ourselves as fieldwork researchers in relation to the places and communities that we encounter and, hopefully, embrace. In a world replete with mental health strain and professional angst, as the higher education system pinches more and more, there are things more valuable than traditional academic milestones. It is one thing to love one’s work, it is another to be truly loved back by the people we work for. 

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This blog is written by Cabot Institute for the Environment member, Dr Aisling Tierney.

Dr Aisling Tierney
Dr Aisling Tierney

Climate change is threatening Madagascar’s famous forests – our study shows how serious it is

Urgent action is needed to protect Madagascar’s forests.
Rijasolo/AFP via Getty Images

Global climate change doesn’t only cause the melting of polar ice caps, rising sea levels and extreme weather events. It also has a direct effect on many tropical habitats and the animals and plants that inhabit them. As fossil fuel emissions continue to drive climate change, large areas of land are forecast to become much hotter and drier by the end of this century.

Many ecosystems, including tropical forests, wetlands, swamps and mangroves, will be unable to cope with these extreme climatic conditions. It is highly likely that the extent and condition of these ecosystems will decline. They will become more like deserts and savanna.

The island nation of Madagascar is of particular concern when it comes to climate change. Of Madagascar’s animal species, 85% cannot be found elsewhere on Earth. Of its plant species, 82% are unique to the island. Although a global biodiversity hotspot, Madagascar has experienced the highest rates of deforestation anywhere in the world. Over 80% of its original forest cover has already been cleared by humans.

This has resulted in large population declines in many species. For example, many species of lemurs (Madagascar’s flagship group of animals) have undergone rapid population decline, and over 95% of lemur species are now classified as threatened on the International Union for Conservation of Nature (IUCN) Red List.

Drier conditions brought about by climate change have already resulted in widespread bush fires throughout Madagascar. Drought and famine are increasingly severe for the people living in the far south and south-western regions of the island.

Madagascar’s future will likely depend profoundly on how swiftly and comprehensively humans deal with the current climate crisis.

What we found

Our study investigated how future climate change is likely to affect four of Madagascar’s key forest habitat types. These four forest types are the dry deciduous forests of the west, humid evergreen forests of the east, spiny bush forests of the arid south, and transitional forests of the north-west corner of the island.

Using computer-based modelling, we simulated how each forest type would respond to climate change from the current period up to the year 2080. The model used the known distribution of each forest type, and current and future climatic data.

We did this under two different conditions: a mitigation scenario, assuming human reliance on greenhouse gas reduces according to climate commitments already made; and an unmitigated scenario, assuming greenhouse gas emissions continue to increase at their current rate.

Our results suggest that unmitigated climate change will result in declines of Madagascar’s forests. The area of land covered by humid forest, the most extensive of the four forest types, is predicted to decrease by about 5.66%. Dry forest and spiny bush are also predicted to decline in response to unmitigated climate change. Transitional forest may actually increase by as much as 5.24%, but this gain will almost certainly come at the expense of other forest types.

We expected our model to show that mitigating climate change would result in net forest gain. Surprisingly, our results suggest entirely the opposite. Forest occurrence will decrease by up to 5.84%, even with efforts to mitigate climate change. This is because global temperatures are forecast to increase under both mitigated and unmitigated scenarios.

These predicted declines are in addition to the huge losses of forest already caused by ongoing deforestation throughout the island.

It looks as if the damage has already been done.

Climate change, a major threat

The results of our research highlight that climate change is indeed a major threat to Madagascar’s forests and likely other ecosystems worldwide. These findings are deeply concerning for the survival of Madagascar’s animals and plants, many of which depend entirely on forest habitat.

Not only will climate change decrease the size of existing forests, changes in temperature and rainfall will also affect the amount of fruit that trees produce.

A Lemur on tree in the forest.
Madagascar lemurs and other animal and plant species may become extinct if the forests disappear.
Rijasolo/AFP

Many of Madagascar’s animals, such as its lemurs, rely heavily on fruit for food. Changes in fruit availability will have serious impact on the health, reproductive success and population growth of these animals. Some animals may be able to adapt to changes in climate and habitat, but others are very sensitive to such changes. They are unlikely to survive in a hot, arid environment.

This will also have serious knock-on effects for human populations that depend on forests and animals for eco-tourism income. Approximately 75% of Madagascar’s population depends on the forest and subsistence farming for survival, and the tourism sector contributes over US$600 million towards the island’s economy annually.

To ensure that Madagascar’s forests survive, immediate action is needed to end deforestation, protect the remaining patches of forest, replant and restore forests, and mitigate global carbon emissions. Otherwise these remarkable forests will eventually disappear, along with all the animals and plants that depend on them.The Conversation

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This blog is written by Daniel Hending, Postdoctoral Research Assistant Animal Vibration Lab, University of Oxford and Cabot Institute for the Environment member Marc Holderied, Professor in Sensory Biology, University of BristolThis article is republished from The Conversation under a Creative Commons license. Read the original article.

Marc Holderied

 

 

Reflections on creating equitable partnerships in research

Bristol’s Research Development International (RDI) Team works with our academics and their partners across the globe to help them secure funding for research projects. We support applications to a wide range of external funding calls including those funded as part of the UK’s Aid budget and others focused on collaborations with global South partners.

We also run internal calls to help our researchers initiate, develop and sustain international partnerships. These schemes have sown the ground for partnerships to grow their projects and to successfully secure millions in funding.

A key aspect of our internal funding schemes is the need for projects to demonstrate that the partnership is equitable. This without doubt strengthens funding proposals and ensures outcomes meet the needs of the intended beneficiaries. We have also seen equitable partnerships become more of an expectation for external funders too, especially for calls that aim to tackle global challenges.

Equitable research partnerships that enable co-design and collaboration across sectors to combine diverse sources of knowledge are crucial for enabling transformative adaptation.

Tacking Climate Change Adaptation and Resilience Opportunities, UKRI 2022

Global challenges – our principles

The University of Bristol’s principles for global challenges research activity include our commitment to build equitable relationships. We fully support these statements of expectations:

  • Partnerships should be transparent and based on mutual respect.
  • Partnerships should aim to have clearly articulated equitable responsibilities, efforts, benefits and distribution of resources.
  • Partnerships should recognise different inputs, different interests and different desired outcomes and should ensure the ethical sharing and use of data which is responsive to the identified needs of society.

Between 2017-2021 the University directly supported in excess of 120 global challenges projects with partners in over 55 countries located in the global South. These projects demonstrated the importance of investing time and resources into building equitable partnerships which are based on trust and understanding. The funding enabled researchers to gain and develop first-hand knowledge about how to develop inclusive partnerships where cultural differences are considered and understood. It also helped them to recognise that there are power dynamics within partnerships that are sometimes out of their control, for example the particular model of funding or Bristol’s own institutional processes. Others arise due to a lack of awareness of the local contexts in which overseas partners operate.

A collaborative research project on mitigating everyday risks in Peru. Read more about this project.

 

Developing international research collaborations

When we asked some of our award holders what advice they would give to researchers who would like to develop international global challenges research collaborations they commented:

“I think you have to go and visit and sit down and spend time talking, understanding perspectives, priorities, and local constraints.  There are constraints that if you are based in the UK, you don’t even know are possible constraints, until you are there.  People have got to like you, to feel you ‘hear’ them and are interested and understanding.”

“The basic element of overseas partnerships is to be respectful of your partners and recognise that they come with substantial technical expertise and understand their context far better than an overseas researcher will.  It is crucial to listen to the partners and be willing to change you own ideas and plans in light of the inputs, insights and advice from the partners.”

“Communication was often difficult in the early stages of our partnership.  If considering new partnerships again, I would ensure that we had more extensive discussions at the start about capacity, capability, and areas of particular interest so we maximise the likelihood that research designs match partner expectations”

“Recognise that the drivers for academics in other countries may not always be the same as those in the UK – your partners may care much more about community interaction or policy engagement than writing papers for instance.”

“Co-development and collaboration creates new possibilities in terms of outcomes and impact that are not possible alone – be patient and flexible with partners and processes that are needed to build these collaborations because the rewards can be significant.” 

How to find international research partners

If you are interested developing an international research collaboration, your first question may be how do I find an international partner(s)?   Some of our suggestions include:

  • Seek advice from your School Research Director or Faculty International Director;
  • Contact your research support colleagues who may be aware of existing projects working in a similar area and can put you in touch with your colleagues.
  • Speak to your institutions research institutes and centres. These are often closely linked to institutions’ international engagement strategies and can enable interdisciplinary links within the institution that can lead to developing international collaborations.
  • Like Bristol, your institution may be part of an existing international network, such as the Worldwide Universities Network (WUN).  Contact the network’s team to find out what partnerships exist already and whether they can facilitate links with these institutions
  • The South West International Development Network (SWIDN) is a cross-sector membership organisation of non-profit, academic institutions, businesses, consultants and individuals who are working in international development towards the SDGs. Your institution may have connections to similar organisations. If you are seeking partners for your research, they can share information with their NGO members.

What help does the RDI team provide to University of Bristol researchers and their international partners?

Our activities include discussing potential projects and how these fit with specific call requirements; how to complete applications, the information to be included and who in the University can provide additional support; how to generate impacts and policy; identifying potential future funding streams for sustaining partnerships; reviewing draft applications; assisting or signposting in respect of the associated administrative, financial and contractual requirements. We have also developed a toolkit to help Bristol researchers navigate all these aspects.

Hints and tips for global challenges research

Do

  • take time to build your partnerships.  Successful partnerships are built on trust and understanding.  Look out for funding streams which will help you to meet them face to face.
  • make sure the project is co-designed, it should be informed by the local contexts of the challenges(s) identified by partners and other stakeholders.
  • consider the potential for mutual learning and knowledge exchange.
  • recognise and understand that what you may think is a primary issue in a partner country, might not be a burning issue from your partner’s perspective.
  • think about cultural differences and how you will need to accommodate or address these as the project develops.
  • think about how time differences and different pressures may impact on how your project develops.
  • be aware that funding deadlines are often very short for global challenges research and applications can take a considerable time to complete
  • be aware that these funding streams are competitive.

Don’t

  • try to shoehorn your research to meet the aims of a particular call. Funding panels can usually spot where this is the case.
  • assume that professional services teams will be able to prioritise your application.  Liaise with them at an early stage in your planning. Take time to become familiar with the University’s research costing systems and the associated procedures in place.
  • assume that your University’s due diligence and contractual processes will always be straightforward and timely. These can be complex in some instances, especially where your partner(s).

Resources

Funding calls

Current UK funded international research development calls.

Recent equitable partnership projects

Here are some recent projects on global challenges that University of Bristol academics and their international research partners have been collaborating on: