Question to the Department for Environment, Food and Rural Affairs:

To ask the Secretary of State for Environment, Food and Rural Affairs, what recent studies his Department has undertaken on green alternatives to liquefied petroleum gas.

The Government is committed to reaching net zero emissions by 2050 and, as part of the work to meet that commitment, has taken great strides to promote green alternatives to liquefied petroleum gas (LPG) and other fossil fuels in a range of sectors. This has included gathering evidence on a number of different potential technologies including electrification, hydrogen and biofuels.

For the transport sector, the Government has not undertaken any recent studies into the alternatives to LPG specifically. Our recent Transport Decarbonisation Plan set out how we plan to cut emissions in the transport sector. This includes the phase-out of the sale of new petrol and diesel cars and vans by 2030, and, from 2035, the requirement for all new cars and vans to be 100% zero emission at the tailpipe. Renewable alternatives to LPG, including for example bio-LPG, are supported through the Renewable Transport Fuel Obligation, which has been in place since 2008. In regard to hydrogen as an alternative, the Government has recently published the first ever UK Hydrogen Strategy, which builds on the Government’s ambition for 5GW low carbon hydrogen production capacity by 2030.

On heating in particular, the Department for Business, Energy and Industrial Strategy commissioned research into the alternatives to using fossil fuels for heating off the gas grid. These can be found here and include Electric and bioenergy heating in off-gas grid homes: evidence gathering & Electric heating in rural off-gas grid dwellings: technical feasibility.