Tyndall Talks

Tyndall Centre

Tyndall Talks is the Tyndall Centre's series of podcasts where we untangle the questions and discussions on climate science and climate policy.

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Episodes

Art, Climate Change, and Community Engagement
14-05-2024
Art, Climate Change, and Community Engagement
This episode is about art, climate change, and community engagement. In this episode we will talk to a panel from the Sainsbury Centre and Norwich University of the Arts to share experiences and insights from their recent event, “Going to Meet the Sea”. We will talk about understanding the role of the arts in communicating the impacts of climate change, preparing for adaptation, and building resilience within communities.How does the act of walking deepen our connection and awareness of the environment that surrounds us? Can art serve as both a record and a journey? How can heightened attention and mindfulness towards our environment alter and enrich our understanding of the complex ecosystem of the natural world?Prompted by these intriguing questions, the Sainsbury Centre, in partnership with Norwich University of the Arts embarked on a project entitled "Going to Meet the Sea - Art Talks to Climate Change" last February. This pioneering event, inspired by the "Walking as Research" concept, featured a coastal walk in Great Yarmouth to spotlight the urgent issue of climate change and the accelerating erosion of Norfolk's coastlines.Facing an annual reduction of 0.4 to 2 metres, Norfolk's coastline is predicted to meet further challenges due to climate change. This initiative aimed to explore the rich mosaic of the region's landscape, which includes wetland habitats, farmland, towns, and historic features, through visual experiences, chance encounters, and in-depth conversations.Our guests for this episode are Jago Cooper and Ken Paranada from the Sainsbury Centre and Louis Nixon and Candice Allison from the Norwich University of the Arts.Music by BenSound
The science, politics, and communications of 1.5C
02-04-2024
The science, politics, and communications of 1.5C
Our episode will talk about 1.5C – what it means science wise, policy wise,  and communications wise. 1.5C has been one of the most recognised numbers when we talk about climate change. Where did this number come from? The goal of limiting global temperature rise to 1.5 degrees Celsius above pre-industrial levels is a key aspect of international efforts to address climate change. This target is central to the Paris Agreement.1.5C has actually been the rallying call of the alliance of small islands states (also called the AOSIS group), backed by scientific evidence from research by the Potsdam Institute for Climate Impact Research. AOSIS argued that 1.5C would be the safe limit for their countries. In a 1.5C world, many of the deadliest effects of climate change are reduced, especially for small islands and low-lying nations threatened by rising sea levels and storms. In Paris at COP21, 106 countries supported the 1.5C limit, allowing it to be part of the Paris Agreement.But there has been a lot of discussion about 1.5C in the last months – especially with reports coming out that the global average temperature has breached the target. Last year, 2023, was the hottest year globally since records began in 1850, and 2024 might be warmer, because of periodic influencing by El Nino warming. So it perhaps seems improbable that 1.5C is an achievable target. What does it mean when we breach the 1.5C target?In this episode, we have Asher Minns, Executive Director of the Tyndall Centre and Manoj Joshi, Professor of Climate Dynamics at the School of Environmental Sciences at the UEA.Music by Ben Sound
How can we reduce shipping emissions?
04-03-2024
How can we reduce shipping emissions?
Our episode today is about shipping and its impact on climate change. In today’s episode, we will talk about some of the work by colleagues from the Tyndall Centre at Manchester University including the International Maritime Organisation's - the IMO’s in short - new shipping and climate strategy, technology like wind ships and electrification of ships, as well as the demand side of shipping.International shipping emits around 700 million tonnes of CO2 a year, equivalent to emissions from Germany. So the sector is a major contributor to climate change.The IMO  is the United Nations specialised agency with responsibility for the safety and security of shipping and the prevention of marine and atmospheric pollution by ships. Last year, the IMO set out a new strategy that “includes an enhanced common ambition to reach net-zero GHG emissions from international shipping by or around, i.e. close to, 2050.” Is this new strategy enough? And what solutions are there?Today we speak with Alice Larkin, Chris Jones, James Mason, and Simon Bullock from the University of Manchester – who all research shipping emissions.Alice is a Professor of Climate Science and Energy Policy in Tyndall Manchester, where she has worked since 2003 on various aspects of decarbonising international aviation and later shipping.Chris is the knowledge exchange fellow for Tyndall Manchester, connecting research expertise in the group to industry, government and civil society stakeholders.James is a data scientist at Smart Green Shipping and visiting academic at Tyndall Manchester. He develops ship routing software that harnesses weather optimisation for ships using modern day sail technology.Simon is a research associate at Tyndall Manchester, focussing on shipping and climate change. Music by Ben Sound
Insulating Britain: How can UK's homes have better heating and cooling?
22-11-2023
Insulating Britain: How can UK's homes have better heating and cooling?
Our episode is about heating and cooling buildings – quite timely as we enter the colder winter months. According to the Climate Change Committee, 29 million homes need to be upgraded to low carbon systems by 2050. This is not an easy task. According to Parliament, UK houses are one of the oldest and worst insulated in all of Europe and data from the CCC says that heat decarbonisation in each home will cost £10,000 on average per household – posing a major challenge to reach targets. In addition, UK policy does not currently reflect the standards to which houses need to be built to reduce our carbon emissions or build resilience in housing stock for a changing climate. However, designing buildings which can adapt to lifestyles and the climate will be essential for future generational resilience to climate change within the UK and beyond. So, what can the UK do about this? We have our guest Claire Brown from the University of Manchester.Claire’s research work focuses on addressing issues around heating and cooling demand in social housing in the UK. She is looking at how new-build social housing could be a potential way to reduce demand on the power grid through better design and exploring further opportunities for self-generation. She is also exploring how commercially viable solutions might exist to allow social housing to be built with high energy performance built-in. She previously worked in the construction industry as a Sustainability Manager, the public sector as an Energy manager and as a Senior Consultant.Music: Ben Sound
Faith and climate action
24-10-2023
Faith and climate action
Many faith leaders have signified their commitments to climate action. For example, Pope Francis of the Catholic Church penned the Laudato Si, critiquing consumerism and irresponsible development and calls on people for swift and unified global action. The pope has also committed to net zero by 2050. The Church of England has also committed to net zero by 2030. Their plan includes reducing emissions from Cathedrals, churches, dioceses, and schools.Rowan Williamson, when he was the Archbishop of Canterbury, launched the second phase of the Tyndall Centre back in 2006, speaking to us about how climate change is a moral issue. According to World Vision, faith has great potential in addressing the climate emergency. According to Pew Research Center, 84% of the world’s population or 8/10 people identify with a religious group. This is an opportunity for religions to transform their communities in different ways to help in climate action. For this episode we have Chris Walsh from the University of Manchester and Rachel Sowerby from the Church of England to talk to us more about the role of faith/religion in climate action.Chris has been at the Tyndall Centre in Manchester for 6 years working on a variety of projects, his work with churches began with the UK Climate Resilience Programme working as an embedded researcher in the Church of England Cathedrals and Church Buildings co-producing climate resilience guidance for churches across the country. He has also since worked with Salford Catholic diocese and the Guardians of Creation group to create a decarbonisation guide for places of worship. For him climate action is a key part of his faith, and a lot of his research interests and work stem from that.Rachel is an affiliate researcher with the Tyndall Centre for Climate Change Research as part of her role as the Bishop's Environmental Research Officer for the Bishop of Norwich Graham Usher. Bishop Graham is the lead Bishop for the environment for the Church of England. Rachel holds an MSc in Environmental Science from the University of East Anglia. Her areas of interest include behaviour change, carbon reduction and fuel poverty. She currently aids the environmental work of the Church including the pathway to Net Zero, biodiversity (particularly on Church land) and engaging with the wider public on climate related issues.Music by BenSound
How can biomass energy help us reach net zero?
27-09-2023
How can biomass energy help us reach net zero?
Our episode is about biomass and why it is key for achieving net zero. Simply put, biomass energy is renewable energy that comes from plants and animals. Some biomass energy sources include crops like corn, soy beans, and sugar cane. According to the UK Parliament, bioenergy is currently the second largest source of renewable energy in the UK, generating 12.9% of the total UK electricity supply in 2021. How can biomass energy help us reach net zero and what about concerns about deforestation and land use?Our guest for this episode is Andrew Welfle of the Tyndall Centre at the University of Manchester.  Dr. Andrew Welfle is a Senior Research Fellow in the Tyndall Centre for Climate Change Research within the Department of Engineering for Sustainability. Andrew has a background and interests in environmental, energy and engineering themes, and a strong track record undertaking sustainability, climate change and bioenergy research through developing modelling toolkits and analysis methodologies.Andrew is a Topic Representative within the current UK Supergen Bioenergy Hub research programme where he works with academics, NGOs, industry and government to promote the growth of a sustainable UK bioenergy sector. Andrew is also the Challenge Lead for Net Zero, part of the University of Manchester’s Sustainable Futures Network. This role brings responsibility for co-ordinating researchers and research activity relevant to net-zero emissions objectives across the University of Manchester.­ Music by BenSound
Why is there an adaptation gap?
26-07-2023
Why is there an adaptation gap?
In common with many places in the world, the UK has been experiencing high temperatures over the last couple of years, and not a great deal of rain, reminding us of the need to adapt to the consequences of climate change. Our episode focuses on adaptation, and some of the reasons why policy and practice are lagging behind where we need them to be.The Adapt Lock-in project has been working to understand this gap better, looking at experience in three countries – the UK, the Netherlands and Germany. Our guests today have been working on this project over the last 3 years. Tim Rayner is a Research Fellow in the School of Environmental Sciences, University of East Anglia. Part of the Tyndall Centre for Climate Change Research, since 2006 he has participated in a range of European Union and national research council-funded projects covering climate change governance and policy, particularly from EU and UK perspectives.Meghan Alexander is an Assistant Professor in Human Geography of climate change at the University of Nottingham. In particular, her work focuses on climate adaptation and aspects of governance, policy and risk management, and the corresponding implications for societal resilience, well-being and social justice.The Adapt Lock-in project was supported by: the UK Economic and Social Research Council, the Deutsche Forschungsgemeinschaft and the Nederlandse Organisatie voor Wetenschappelijk Onderzoek. It was funded under Open Research Area (Round 5) Grant Reference ES/S015264/1. Partners are University of East Anglia (UK); Open Universiteit, and Vrije Universiteit Amsterdam (Netherlands) and Carl von Ossietzky University of Oldenburg (Germany)Learn more on the project website: https://adaptlockin.eu/(Music by BenSound)
One Bin to Rule Them All
30-05-2023
One Bin to Rule Them All
Our episode is about plastic recycling, in time for International Plastic Free Day, which is was last May 25th. Did you know that if every person in the world stopped using one single-use piece of plastic for one day, we’d avoid over 7.6 BILLION plastic items on that single day according to the International Plastic Free Day organised by Free the Ocean? The plastic problem is enormous, but how can we better solve the plastic problem? “One Bin To Rule Them All” is a project that has been working to develop a framework for eliminating consumer choice and confusion in plastic waste management, through exploring the development of a targeted sorting system that prioritises separation based on the creation of economic value in plastic waste to sustain a plastic circular economy.Our guest today is Adeyemi Adelekan of the Tyndall Centre at the University of Manchester. Adeyemi is a Research Associate at the University of Manchester (UoM) and a Research Fellow at the Centre for Understanding Sustainable Prosperity (CUSP). His research interest lies in exploring organizational behaviour and strategies within the context of sustainability transformation, specifically focusing on social enterprises, sustainable business models, circular economy and institutional work research. His current work is looking at business model innovation for the ‘One Bin to rule them all’ project, which is an interdisciplinary circular economy study that aims to improve plastic recycling practices in the UK.Music by BenSound
What is the role of art and museums in the climate crisis?
24-04-2023
What is the role of art and museums in the climate crisis?
Our episode today is about art and climate change. What is the role of art in the climate crisis? How can museums respond to the climate crisis?The Sainsbury Centre for Visual Art is one of the most prominent university museums in the UK. It is located in the University of East Anglia campus, and has a collection of global art. Recently, the Sainsbury Centre hired a Curator of Art and Climate Change (and he is here with us today), the very first of its kind in the UK. Our guests today are Jago Cooper and John Kenneth Paranada. Jago is the Director of the Sainsbury Centre for Visual Arts and Professor of Art and Archaeology at UEA. For more than twenty years Jago has worked for and with museums, universities, cultural ministries and heritage organisations around the world to explore and communicate aspects of the great human story. He also worked for more than 20 years on the research and public communication of climate change, with quite a few articles, books, museum exhibitions and even some BBC documentaries focused on better understanding the human experience of environmental variability and climate impacts as well as sitting on the steering committee for IHOPE, the Integrated History and Future of Peoples on Earth.John Kenneth Paranada is the Curator of Art and Climate Change at the Sainsbury Centre. He received his Master of Fine Arts in Curating with a focus on art in the Anthropocene at Goldsmiths College, University of London (2016) and Master of Advanced Studies in Curating with a focus on Social Sculpture at Zurich University of the Arts, Switzerland (2015). He has also been working towards opening the Centre for Ecologies, Sustainable Transitions and Environmental Consciousness (CESTEC) in Los Banos, Philippines – an experimental ecological platform for converging transdisciplinary practices on art, adaptations and the climate crisis in South-East Asia.Music by Ben Sound.
The role of carbon dioxide removal in climate action
27-03-2023
The role of carbon dioxide removal in climate action
A recent paper by Harry Smith, Dr Nem Vaughan, and Dr Johanna Forster, highlights the risks of countries relying on nature-based solutions to achieve net-zero. To date, around 146 countries have set out a net zero target, committing to reducing their emissions across the decades ahead. Some emissions, however, are ‘difficult-to-decarbonise’ and are balanced out by removing carbon dioxide from the atmosphere. The study found that once the bulk of the emissions have been reduced, most countries plan to remove the left-over ‘difficult-to-decarbonise’ emissions through forests and soils, which can absorb carbon from the atmosphere.However, this may prove risky because forests and soils are also threatened by a range of impacts, such as fire, disease, changes in farming practices or deforestation. These mean forests and soils could lose their stored carbon back to the atmosphere. So what do countries need to do next?To talk to us more about the role of carbon dioxide removal in national climate strategies,  is the author and co-author of the paper, Harry Smith and Nem Vaughan. Harry Smith is a PhD Researcher on the climate governance of carbon dioxide removal, and part of the Critical Decade for Climate Change Programme with the Leverhulme Trust at UEA.Dr Nem Vaughan is an Associate Professor of Climate Change whose research is focussed on carbon dioxide removal and its role in mitigating climate change.Music by Ben Sound
70 years after the North Sea flood: Are we prepared for more coastal flooding?
30-01-2023
70 years after the North Sea flood: Are we prepared for more coastal flooding?
Our episode today is about future flooding scenarios due to sea level rise. This year, we remember the 1953 North Sea flood on the night of 31 January/1 February 1953 that devastated Scotland, England, Belgium, and especially the Netherlands. In the UK, the east coast was particularly affected – especially Lincolnshire, Essex, Norfolk, and the mouth of the Thames area. The flood was caused by a storm combined with spring tides and severe gale force winds from the north.In the UK, 1600 km of coastline was badly affected destroying mile upon mile of sea walls and dikes and inundating 160,000 acres of land with seawater, rendering it unusable for a number of years for agricultural purposes. Livestock and domesticated animals were killed in the thousands and washed out to sea. Over 24,000 homes in the UK were seriously damaged. 40,000 people in the UK were left homeless and many people’s livelihoods were ruined. Most shockingly over 300 people died in England – with about 50 deaths in Belgium, about 30 deaths in Scotland and nearly 2,000 deaths in the Netherlands in the area around Rotterdam.The flood caused a fundamental rethinking of coastal defenses including the commissioning of the Thames Barrier, and the introduction of weather prediction and storm surge warning systems – in modern parlance a “transformation”. Storms still threaten these coasts and the 5-6 December 2013 storm surge was in physical terms a more severe event than 1953. However, it was well forecast and with much better defences, damage was much smaller although significant problems still occurred, such as flooding at the port of Immingham. Importantly, no-one died. However, climate change and especially sea-level rise, is increasing the risk of flooding in the UK. The UK Climate Change Committee warned in 2021 that the most recent climate change risk assessment revealed 1.9 million people in England currently face a risk of greater flooding of any kind. Today’s guests are Prof. Robert Nicholls and Prof. Ivan Haigh who will talk more about flood risks in the face of climate change. Professor Robert Nicholls is the Director of the Tyndall Centre and is a world-leading scientist and engineer who has studied coastal problems and solutions for 30 years, focusing on how increases in sea level caused by climate change result in coastal erosion and flooding, and how communities can adapt to these changes. He has studied the implications of sea-level rise in the UK and in many of the most sensitive regions of the world.(Royalty Free Music by Benjamin Tissot)