<p>The Government is investing £6.6 billion over this Parliament in clean heat and improving energy efficiency in buildings, through schemes including the Social Housing Decarbonisation Fund and Home Upgrade Grant.</p><p> </p><p>This summer the Government will launch the £1 billion Great British Insulation Scheme, meaning approximately 300,000 of the country’s least energy efficient homes could save £300-£400 each year</p><p> </p><p>The Government has committed a further £6bn of funding for energy efficiency and low carbon heating from 2025 to 2028.</p>