Brighton of the United Kingdom: Brighton Kemptown and Brighton Pavilion. Both are marginal constituencies which were held by Labour from 1997 to 2010. At the 2017 general election, Brighton Kemptown elected the Labour MP Lloyd Russell-Moyle, while Brighton Pavilion re-elected Caroline Lucas, the first Green Party MP elected to Westminster. In European elections, Brighton is part of the European Parliament constituency of South-East England. As of 2019, there are 21 wards in the city of Brighton and Hove, of which 12 are in Brighton. Regency, St Peter's & North Laine, Preston Park, Withdean, Patcham, Hollingdean & Stanmer and Hanover & Elm
Brighton Pavilion (UK Parliament constituency) and former union worker, as their candidate in June 2007. This meant that, distinctively, all of the four leading parties in the constituency had female candidates. In 2010, Labour's share of the vote fell by 6.5%, and Lucas, by then leading the Green Party, won the seat. In contrast to national results, the Conservative and Liberal Democrat share of the vote fell. Lucas retained the seat for the Green Party at the 2015 general election with an increased majority. Purna Sen, who held senior roles at the Commonwealth, LSE and Amnesty International, was selected to contest the seat for Labour.