Joanna Haigh was recently appointed co-director of the Grantham Institute for Climate Change and Environment at Imperial College and is expected to raise its profile along with her own. She is already well known for her work on solar viability and climate modelling, but this new post will give her a platform to engage in a broader set of issues. Haigh was elected a Fellow of the Royal Society in 2013 (part of a still very small number of women to hold such status) and has experience of offering clear rebuttals to politicians applying less-than-rigourous approach to climate change. You can listen to an interview with Haigh on her life in science – including experience of working with the IPCC – recorded by BBC Radio in summer 2013.

Barbara Buchner
How will we pay for action on climate change?

Sharan Burrow
Leading the workers’ fight on climate

Winnie Byanyima
Oxfam’s leader bringing expertise on gender and climate change

Heidi Cullen
Climatologist leading us through Years of Living Dangerously

Judith Curry
Blogger and scientist favoured by sceptics

Christiana Figueres
Most powerful woman in climate? Heads the UNFCCC

Tamsin Edwards
Scientist making a name for herself as a fearless communicator

Joanna Haigh
Solar expert, rare female Fellow of the Royal Society

Katherine Hayhoe
Evangelical Christian climate scientist and communicator

Connie Hedegaard
Danish politician, been leading EU work on climate

Lesley Hughes
Scientist standing up to politicians’ scepticism in Australia

Naomi Klein
Writer inviting us to consider ideological sides of climate debate

Annie Leonard
New head of Greenpeace USA, community organiser

Corinne Le Quéré
Scientist highly respected in communications and policy

Gina McCarthy
Head of the EPA, face of Obama’s recent climate push

Naomi Oreskes
Historian of science pointing out the ‘merchants of doubt’

Mary Robinson
First female President of Ireland, UN Special Envoy for Climate Change

Julia Slingo
Helping us understand climate and weather

Koko Warner
World authority on climate change and migration

Ailun Yang
Helping unpick low-carbon development in China and elsewhere
Founded in 1931, the International Council for Science (ICSU) is a non-governmental organization representing a global membership that includes both national scientific bodies (121 National Members representing 141 countries) and International Scientific Unions (30 Members).
Road to Paris is where science, policy and economics meet on our way to the 2015 climate conference in Paris.
Road to Paris is where science, policy and economics meet on our way to the 2015 climate conference in Paris.