P2X, P2Y, PtG, PtL, power-to-gas... These somewhat cryptic terms stand for energy conversion processes that can be used to store surplus power from renewable sources and help meet climate targets. But whether they will actually reduce emissions depends on many different factors, EURACTIV Germany reports.
So-called Power-to-X (PtX) technologies are seen as a good way of reducing greenhouse gas emissions because their potential for storing energy could stabilise the electricity grid. However, German environmental groups BUND and the Öko-Institut have criticised the technology. EURACTIV Germany reports.
The production of so-called green hydrogen from wind and solar electricity is seen as a potential game-changer for the transition to a 100% renewable energy system. But getting there will take some time and some intermediary solutions will be needed, s...
Huge amounts of synthetic fuels generated from renewable energies will be required to fully decarbonise the German economy, according to industry association BDI, which eyes yearly imports of 340 terawatt hours (TW/h) by 2050 – the equivalent of Germany’s entire power fleet.