EASAC report The Future of Gas

The report warns about an extremely high global warming potential due to largely undocumented methane leaks along the natural gas supply chain. EASAC’s advice is therefore "to combat climate change, it is crucial to stop using all fossil fuels, ban new natural gas boilers, and massively increase renewable electricity generation".

The report recommends district heating and heat pumps as environmentally friendly alternatives to gas boilers. It also emphasises that heating – unlike electricity – represents only a very local market. Just what the best option is for each neighbourhood or building depends on such factors as the construction of the building concerned, legislation, the local climate, demand density, and the availability of renewable waste heat sources. Municipalities should therefore include this transition in their urban planning and work with those who own and use heating systems. It is also essential that this process addresses social inequalities; not everyone has the financial resources to purchase a new heating system. "A successful outcome in reducing greenhouse gas emissions requires forward-thinking, social sensitivity, and support mechanisms that target the most vulnerable groups and households."

Natural gas was for a long time regarded as an ideal transition option away from coal on the way to CO2-neutral emissions by 2050. In some countries, it has become the main fuel for generating electricity. EASAC's report on "The Future of Gas" makes clear that this is a dead-end road.

"Natural gas must no longer be considered a transition option,“ says EASAC. “All electricity generation and heating based on combustion literally fuels global warming and must be replaced by renewable energy sources such as wind, solar, or hydropower."

About EASAC

EASAC brings together the National Academies of Science of the EU Member States, including the KNAW to provide independent science-based advice on important challenges for Europe.