Caroline Lucas, English activist and politician
Caroline Patricia Lucas (born 9 December 1960) is a British politician who has twice led the Green Party of England and Wales and has been the Member of Parliament (MP) for Brighton Pavilion since the 2010 general election. She was re-elected in the 2015, 2017 and 2019 general elections, increasing her majority each time.

Born in Malvern in Worcestershire, Lucas graduated from the University of Exeter and the University of Kansas before receiving a PhD from the University of Exeter in 1989. She joined the Green Party in 1986 and held various party roles, also serving on Oxfordshire County Council from 1993 to 1997. She was elected as a Member of the European Parliament (MEP) for South East England in 1999 and re-elected in 2004 and 2009, also serving as the party's Female Principal Speaker from 2003 to 2006 and from 2007 to 2008.

Lucas was elected the first leader of the Green Party in 2008 and was elected to represent the constituency of Brighton Pavilion in the 2010 general election, becoming the party's first MP. She stood down as party leader in 2012 to devote more time to her parliamentary duties and focus on an ultimately successful campaign to be re-elected as an MP. She returned as party leader from September 2016 to September 2018, sharing the post with Jonathan Bartley.

She is known as a campaigner and writer on green economics, localisation, alternatives to globalisation, trade justice, animal welfare and food. In her time as a politician and activist, 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.