- Faculty of Philosophy, University of Oxford (Member)
- Oxford Institute for Energy Studies (Senior Research Fellow)
- Queen Elizabeth House International Development Centre (Senior Research Associate)
- Environmental Change Institute, University of Oxford (Associate Fellow)
- Royal Institute of International Affairs, Sustainable Development Programme (Associate Fellow)
- Stockholm Environment Institute - Oxford, (Associate Fellow)
- Climate Strategies, Executive Committee (Member)
Applied ethics, in particular the issue of sharing equitably the burden of climate change impacts between developing and industrialised countries.