Howlett joined the Conservative Party in 2004, working for MP
Douglas Carswell, and from 2007 to 2010 for London MEP
Syed Kamall. He was chair of
Conservative Future from 2010 to 2013. In November 2015, following the
suicide of a young Conservative activist, Elliott Johnson, Howlett told the BBC's
Newsnight programme that "institutionalised bullying" in the youth team had been "swept under the carpet" because the party did not want to lose the
2015 general election. Howlett moved to
Bath after spending two weeks in the city campaigning to be selected as the Conservative candidate in November 2013. In January 2015, he said his party "wouldn't have a hope in hell here if it weren't for
Don Foster standing down". He subsequently gained the seat at the
2015 general election, succeeding the retiring
Liberal Democrat MP. Howlett sat on the
Women and Equalities Select Committee and the Petitions Select Committee from July 2015 to May 2017. Howlett was opposed to
Brexit. In the wake of the
referendum result, he argued that Britain should stay in the
European single market. In October 2016, he asked the
Minister of State for Universities and Science Jo Johnson to leave international students out of immigration figures in order to ensure British universities remain attractive on the global stage. Howlett later said, in support of allegations made in the 2022
Partygate political scandal, that Conservative
whips had threatened that funding to investigate a new link road for Bath would be withheld if he did not support key Brexit votes. He lost Bath to the Liberal Democrat
Wera Hobhouse in the 2017 general election. ==Later career==