Caroline is the Co-Leader of the Green Party of England and Wales. She has been the Member of Parliament (MP) for Brighton Pavilion since the 2010 general election when she became the Green Party’s first MP. She was re-elected in the 2015 and 2017 general elections with an increased majority.
Caroline is known as a campaigner and writer on green economics, localisation, alternatives to globalisation, trade justice, and animal welfare. She has worked with non-governmental organisations and think-tanks, including the Royal Society for the Prevention of Cruelty to Animals. the Campaign for Nuclear Disarmament, and Oxfam.