Lib Dems set out to switch 1M homes from gas heating to greener options by 2030

The Lib Dems want one million homes to ditch gas heating in favour of more environmentally friendly alternatives by the end of the decade (Andrew Milligan/PA)
The Lib Dems want one million homes to ditch gas heating in favour of more environmentally friendly alternatives by the end of the decade (Andrew Milligan/PA)