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Natural gas vehicles an expensive, ineffective way to cut car and truck emissions – not a ‘bridge fuel’

Increasing the use of natural gas in cars and trucks would be largely ineffective in reducing greenhouse gas (GHG) emissions and air pollution, a new independent study finds. There are no GHG savings in shifting from diesel cars and trucks to compressed or liquefied natural gas (LNG) cars and trucks, while petrol-hybrid, electric and hydrogen cars deliver much greater climate benefits, the study for sustainable transport group Transport & Environment says.

Natural gas in vehicles – on the road to nowhere

In February 2016, the European Commission released a proposal to guarantee its gas supply security and is preparing another one to implement the EU’s 2030 climate targets for the transport, buildings and agriculture sectors. It is also developing a communication to decarbonise the road transport sector, to be announced this summer. To understand what role natural gas could have in achieving these objectives, T&E commissioned a study from Ricardo Energy & Environment to assess the impacts of large-scale use of natural gas in the transport sector.

Opposition that risks having no clean future for liquid transport fuels

Opinion by Jos Dings - T&E director
People who follow our work – and Europe’s environmental policy – a little bit will have noticed that two fuels-related draft laws keep dragging on without any apparent progress. The first one is what to do about indirect land use change effects of biofuels (key words: Iluc, biodiesel). The second is whether or not to give petrol and diesel from unconventional fossil sources a higher lifecycle greenhouse gas default value (key words: fuel quality directive, tar sands).