The Conservatives have pledged £9.2 billion to improve the energy efficiency of homes, schools and hospitals, as they make a pitch to voters concerned about the environment.
Funding will include £6.3 billion to install energy saving measures to cut bills in 2.2 million homes, with a focus on social housing and people in fuel poverty, the Tories say.
The plans are part of efforts to meet the legal target to cut greenhouse gas emissions to zero overall by 2050 to tackle climate change.
