He was elected as the vice-chairman of the Union of
Liberal Students for a year in 1981. He unsuccessfully contested the
London Borough of Enfield seat of
Enfield Southgate at the
1987 general election. He finished in second place some 18,345 votes behind the then
government whip Michael Portillo. He was elected to the
House of Commons for North Devon at the
1992 general election by defeating the Conservative MP,
Tony Speller, who had ended the parliamentary career of former Liberal leader
Jeremy Thorpe in the same seat at the
1979 general election. Harvey won the seat with a majority of just 794, but remained the MP there until 2015. He made his
maiden speech on 11 May 1992. He was made a spokesman on
transport in 1992 by
Paddy Ashdown, before being moved to speak on
trade and industry in 1994. He became the spokesman on
constitutional affairs following the
1997 general election. He became a member the
front bench team under
Charles Kennedy in 1999 when he became the party's
health spokesperson. Following the
2001 general election, he became the Liberal Democrat spokesperson for
culture, media and sport until he stood down in 2003 to spend more time with his young family. He was a member of both the
home affairs select committee and the standards and privileges committee since the
2005 general election. He was the vice-chairman of the all party group on beer. Until 2009, in addition to his career as an MP, he devoted time to advising a commercial public relations agency, Harrison Cowley, for which he declared an annual income of up to £10,000.
Minister for the Armed Forces Following the 2010 general election, as part of the
Liberal Democrat – Conservative coalition, he was made
Minister of State for the Armed Forces. In January 2012, he answered questions in Parliament on the historical sinking of the submarine
HMS Affray. While Minister, Harvey was responsible for monitoring the progress of a report on possible replacements for the
Trident nuclear submarines, part of the 2010 coalition agreement. He served as minister until September 2012. He was also a member of the
public bill committee for the
Defence Reform Act 2014. He lost his seat in the
General Election 2015 by 6,936 votes. He contested the seat unsuccessfully in the
General Election 2017, increasing his vote by 8.6%, but falling 4,332 votes short. ==Corporate career==