The Government’s net zero pledges have been controversial amongst backbenchers, and Mr Sunak has previously faced a major rebellion by MPs who opposed quotas on the sales of electric cars.
Mr Skidmore’s resignation may also thwart the Prime Minister’s attempt to regain the political initiative at the start of a general election year.
The Conservatives lost a string of by-elections last year, giving Sir Keir Starmer’s chances of entering Number 10 later this year a major boost.
The Tories are far behind in the polls, and Mr Sunak was booed during a visit to Stockport, Greater Manchester, on Friday.
He will also soon face a by-election in Wellingborough, where voters ousted the scandal-hit Peter Bone.
Mr Skidmore’s majority is far less than some of those overturned by Labour and the Liberal Democrats last year. However, the Kingswood seat is being abolished at the next election, meaning whoever wins will only hold it for a matter of months.
It is understood that Mr Skidmore applied to chair the climate change committee, which advises the Government on green policy – but, 18 months later, no appointment has been made.
A government source said he had turned down meetings with Claire Coutinho, the Energy Secretary, about the role.
“It is disappointing that Chris has taken this approach,” said the source. “Not making use of the oil and gas in our own North Sea means importing higher-carbon liquified natural gas which means more global emissions.
“For someone so passionate about the environment, that seems like an incoherent position.”
William Turner is a seasoned U.K. correspondent with a deep understanding of domestic affairs. With a passion for British politics and culture, he provides insightful analysis and comprehensive coverage of events within the United Kingdom.
