What are the different ways to remove carbon dioxide from air? How much potential do they have, and how can we scale them up? Perhaps most importantly, will negative emissions be a vital addition to action on emissions or a costly distraction? Join Tim Kruger, Programme Manager of the Oxford Geoegineering Programme, in discussion with Dr Steve Smith, Executive Director of Oxford Net Zero, in this fifth instalment of the Oxford Net Zero series.

Oxford Martin School: Public Lectures and Seminars

Beyond zero: the role of negative emissions

In this presentation, Professor John Vucetich & Professor David MacDonald, will examine how the terms “ecosystem health” and “endangered species” are underdetermined to the point of being increasingly problematic for advancing real-world conservation Many real-world conservation issues are also treated as negotiations between those who are for and against conservation, where the effort is either discovering a win-win outcome or the assertion of political power for some particular win-lose outcome. These hyper-political environments distract from steep ethical trade-offs that rise from the inevitable conflicts about four basic goals: conservation, social justice, animal welfare, and increased agricultural production. The best outcomes almost certainly require that more of society’s leaders become more facile with the ethical dimensions of these trade-offs.

The stymieing effect of unresolved ethical issues on the conservation of biodiversity

Economists Paul Collier and John Kay discuss their book, Greed is Dead, with Sir Charles Godfray Throughout history, successful societies have created institutions which channel both competition and co-operation to achieve complex goals of general benefit. These institutions make the difference between societies that thrive and those paralysed by discord, the difference between prosperous and poor economies. In their 2020 book, Greed is Dead, the leading economists Paul Collier and John Kay argue that extreme individualism has today weakened co-operation and polarised our politics, and call for a reaffirmation of the values of mutuality across the social, political and business spheres. In conversation with Charles Godfray, the authors will develop this argument and explore how the experience of the global pandemic may affect how societies and policymakers view the balance between individualism and mutuality.

Greed is dead: politics after individualism

Join Nick Eyre and Steve Smith for a discussion on a renewable energy, energy efficiency and carbon emissions. The combustion of fossil fuels is responsible for the most greenhouse gas emissions, particularly in industrialised countries. Systemic change in energy systems is therefore a critical component of any net-zero agenda. It is a huge global challenge, but recent developments give cause for optimism that a Green Industrial Revolution is possible. Join Professor Nick Eyre, Lead Researcher, Oxford Martin Programme on Integrating Renewable Energy, where he will discuss with Dr Steve Smith, Executive Director of Oxford Net Zero, how the declining costs of renewable electricity mean they can provide cheap mitigation, as well as enabling major improvements in energy efficiency, so that the total amount of energy that will need to be decarbonised is much lower than often projected.

Zero carbon energy systems

The first discussion in the Oxford Net Zero Series, hosted by the Oxford Martin School, hones in on the fundamental motivation of the research programme: ‘Why net zero? Join the Oxford Net Zero Initiative’s Research Director, Professor Sam Fankhauser; Director, Professor Myles Allen; Net Zero Policy Engagement Fellow, Kaya Axelsson as they discuss with the Chair, Executive Director. Dr Steve Smith, the meaning of the word ‘net’ in net zero, reviewing what is needed to mitigate global warming, as and before we fully phase out activities that generate greenhouse gas emissions. The discussion will explore the framing opportunities and challenges that the term ‘net-zero’ offers for science, policy, and advocacy informing effective climate action, as well as the innovation required at scale to achieve the global goal.

Net zero – why and how?

Professor Gina Neff discusses artificial intelligence and data work, and the ethical and social implications of integrating these tools into organisations. What happens when new artificial intelligence (AI) tools are integrated into organisations around the world? For example, digital medicine promises to combine emerging and novel sources of data and new analysis techniques like AI and machine learning to improve diagnosis, care delivery and condition management. But healthcare workers find themselves at the frontlines of figuring out new ways to care for patients through, with - and sometimes despite - their data. Paradoxically, new data-intensive tasks required to make AI work are often seen as of secondary importance. Gina calls these tasks data work, and her team studied how data work is changing in Danish & US hospitals (Moller, Bossen, Pine, Nielsen and Neff, forthcoming ACM Interactions). Based on critical data studies and organisational ethnography, this talk will argue that while advances in AI have sparked scholarly and public attention to the challenges of the ethical design of technologies, less attention has been focused on the requirements for their ethical use. Unfortunately, this means that the hidden talents and secret logics that fuel successful AI projects are undervalued and successful AI projects continue to be seen as technological, not social, accomplishments. In this talk Professor Gina Neff, Oxford Internet Institute and Professor Ian Goldin, Oxford Martin School, will examine publicly known “failures” of AI systems to show how this gap between design and use creates dangerous oversights and to develop a framework to predict where and how these oversights emerge. The resulting framework can help scholars and practitioners to query AI tools to show who and whose goals are being achieved or promised through, what structured performance using what division of labour, under whose control and at whose expense. In this way, data work becomes an analytical lens on the power of social institutions for shaping technologies-in-practice.

Data work: the hidden talent and secret logic fuelling artificial intelligence

Prof Susan Jebb and Sir Charles Godfray discuss the possible implications of the pandemic on health policy and tackling obesity. The current covid-19 pandemic has focussed attention on the variability in personal risk of serious illness. After age and ethnicity, one of the most important factors associated with developing serious covid complications, requiring admission to hospital or ICU, is being overweight. Excess weight has long been known to be a risk factor for ill-health, though governments have rarely encouraged weight loss, and have even been cautious about interventions which may help to prevent obesity developing, for fear of accusations of ‘nannying’ or because of opposition by the food industry. However covid-19 seems to have sparked a notable change. In the United Kingdom, the Prime Minister, who acknowledges he is overweight, suffered complications from covid-19, and since his recovery has launched a new government plan to tackle obesity. This offers more support to people trying to lose weight and promises much greater action to curb unhealthy eating habits. Professor Susan Jebb is a nutrition scientist with a special interest in designing and testing public health interventions to prevent and treat obesity. In this conversation, we shall explore the policy options available to governments and other bodies to tackle obesity and ask whether, as we emerge from the pandemic, there will be a new focus on the benefits of a healthy body weight.

Rethinking diet, weight and health policy in and after the COVID-19 pandemic

Professor Jeff Sachs discusses his new book 'The Ages of Globalization' with Professor Ian Goldin. We are justified to say that we are living through a new age of globalisation, which Professor Jeff Sachs calls the Digital Age. The hugely disruptive changes were already with us before Covid-19, but now we’ve been hurled head-first into the new age. It is marked by enormous geopolitical, technological, and environmental disruptions, posing great risks as well as opportunities. To understand the Digital Age better, it is enormously valuable to gain a historical perspective. Professor Jeff Sachs' new book The Ages of Globalization and this talk, explores the interactions of technology, geography, and institutions throughout human history, describing seven ages of globalisation and the nature of societal change from one age to the next.

The ages of globalization

Christophe Fraser of Oxford’s Big Data Institute, who advises the UK’s NHS COVID-19 Tracing app, and Prof Oliver Pybus discuss the opportunities and challenges of successfully applying new technologies to pandemics past, present, and future. The COVID-19 pandemic has become a defining event of the 21st century. New technologies such as ubiquitous smartphones and virus genome sequencing offer powerful new ways to understand virus transmission and to tackle the problem of epidemic spread. But can those new tools be deployed fast enough to make a real difference to public health? And can we balance the need for privacy with the life-saving benefits of understanding how transmission occurs?

21st century technologies for tackling 21st century pandemics

The COVID-19 pandemic has resulted in unprecedented disruptions to urban mobility systems across the globe yet also presented unique opportunities for people to drive less, walk/cycle more and reduce carbon emissions. Join Professor Tim Schwanen (Director of the Transport Studies Unit and Lead Researcher on the Oxford Martin Programme on Informal Cities), Dr Jennie Middleton (Senior Research Fellow in Mobilities and Human Geography in the Transport Studies Unit, University of Oxford) and Professor Jim Hall (Professor of Climate and Environmental Risk, Environmental Change Institute, University of Oxford) as they discuss post-pandemic mobility futures in relation to the re-imagining of transport systems across different geographical scales and contexts.

Re-imagining urban mobility after COVID-19

Professor Ian Goldin, Professor of Globalisation and Development at Oxford University, discusses his new book 'Terra Incognita: 100 Maps to Survive the Next 100 Years' Expert in globalisation and development, Professor Ian Goldin uses state-of-the-art maps to show humanity’s impact on the planet and demonstrate how we can save it and thrive as a species. He has traced the paths of peoples, cities, wars, climates and technologies on a global scale in his new book Terra Incognita: 100 Maps to Survive the Next 100 Years, which he co-authored with Robert Muggah. In this book talk he will demonstrate the impact of climate change and rises in sea level on cities around the world, the truth about immigration, the future of population growth, trends in health and education, and the realities of inequality and how to end it.

Terra Incognita: 100 Maps to Survive the Next 100 Years

Dr Julia Giese, Bank of England, discusses the impact of Covid-19 on the financial system and how banks can play their part in economic recovery. Date 14 October 2020, 12:30pm - 1:30pm Location Online Event Recording: COVID-19 has caused a global collapse in activity and loss of jobs that is probably unprecedented in its scale and speed. Small and large businesses across every country in the world have had to close their doors to customers and employees. The sharp accompanying decrease in firms’ revenues and households’ incomes will result in the first global recession since 2009. It will also present the global financial system with its largest stress event since at least the global financial crisis. Dr Julia Giese, Bank of England, and Professor Cameron Hepburn, INET Oxford, will discuss that banks are now part of the solution, rather than part of the problem, thanks to regulatory and institutional reforms over the past decade. Heeding the lessons from the Global Financial Crisis has paid dividends. They will outline some early lessons from the COVID-19 crisis for the financial system going forward. This talk is in conjunction with The Smith School of Enterprise and the Environment at the University of Oxford and the Oxford Review of Economic Policy.

A tale of two crises: COVID-19 and the financial system

Professor Sarah Smith, Professor Almudena Sevilla and Professor Cameron Hepburn discuss the gender division of childcare during the covid-19 pandemic, and the impact of this on welfare and employment. The nature and scale of the shocks to the demand for, and the supply of, home childcare during the COVID-19 pandemic provide a unique opportunity to increase our understanding of the division of home labour and the determinants of specialisation within the household. Real-time data was collected on daily lives to document the impact of measures to control COVID-19 on UK families with children under the age of 12. This documented that these families have been doing the equivalent of a working week in childcare, with mothers bearing most of the burden. The additional hours of childcare done by women are less sensitive to their employment than they are for men, leaving many women juggling work and (a lot more) childcare, with likely adverse effects on their mental health and future careers. However, some households, those in which men have not been working, have taken greater steps towards an equal allocation, offering the prospect of sharing the burden of childcare more equally in the future. Join Professor Sarah Smith, Professor of Economics from the University of Bristol, Professor Almudena Sevilla, Professor in Economics and Public Policy at UCL, and Professor Cameron Hepburn where they will discuss the implications of these findings and what the future will hold. This talk is in conjunction with The Smith School of Enterprise and the Environment at the University of Oxford and the Oxford Review of Economic Policy.

Baby steps: the gender division of childcare during the COVID-19 pandemic

Carissa Véliz discusses her new book 'Privacy is Power', focusing on the importance of understanding how our data is used and how we can protect our privacy. Have you ever been denied insurance, a loan, or a job? Have you had your credit card number stolen? Do you have to wait too long when you call customer service? You might have the data economy to thank for all that and more. Digital technology is stealing our personal data and with it our power to make free choices. To reclaim that power, and our democracy, we must take back control of our personal data. Surveillance is undermining equality. We are being treated differently on the basis of our data. But what can we do? Join the author of Privacy is Power: Why and How You Should Take Back Control of Your Data, Carissa Véliz and Professor Rasmus Nielsen, Lead Researcher on the Oxford Martin Programme on Misinformation, Science and Media, as they discuss the need to understand the power of data better, how we can start protecting our privacy and how we need regulation. It is time to pull the plug on the surveillance economy.

Privacy is Power

Professor E.J. Milner-Gulland and Professor Sir Charles Godfray discuss our relationship with nature, how it relates to the Covid-19 pandemic, and what we need to do differently in the future. The COVID-19 pandemic has affected both wildlife and our relationship to it. This includes calls to ban the wildlife trade, highlighting the relationship between conservation and public health, and what became of the “2020 biodiversity super-year”. Join Professor E.J. Milner-Gulland, Lead Researcher of the Oxford Martin Programme on the Illegal Wildlife Trade and Professor Sir Charles Godfray, Director of the Oxford Martin School as they discuss how wider economic shocks have affected the wildlife trade, particularly in Africa, and how to fulfil the bold targets for nature recovery (in the UK and globally). And how can Oxford contribute, both practically through its operations and through research and educational activities.

Resetting our relationship with nature in a post-COVID world

Public Lectures and Seminars from the Oxford Martin School, University of Oxford. The Oxford Martin School brings together the best minds from different fields to tackle the most pressing issues of the 21st century.