The first day that Jérôme Delafosse stepped aboard the Energy Observer, an experimental catamaran run on hydrogen, he knew the plan of sailing around the world on clean energy was a realistic one, he says. Now, the explorer and documentary maker is one year into a six-year odyssey around the globe with his friend Victorien Erussard, an ocean racer and former cruise ship officer, to prove that the technology can be used for pollution-free ocean travel in the future.
The pioneering solar flight foundation Solar Impulse has launched an ‘Efficient Solution’ label for clean energy start-ups and innovations that can demonstrate their profitability, in a bid to boost investment in the sector.
The European Union is scaling up its investment in battery technology with the announcement of a €10 million open competition to design a better battery for electric vehicles and a €50 million cash injection to develop Europe's largest green battery factory.
Rising populations and climate change are putting pressure on the water needed for agriculture but a solar-powered irrigation system may reduce the amount that farmers use – while simultaneously slashing the sector’s greenhouse gas emissions.
It is critical that we deliver on the targets for low-carbon technologies in the 2020s, 2030s and beyond which have been set as part of the EU's Strategic Energy Technology (SET) Plan, according to Tor Ivar Eikaas, a special adviser at the Research Council of Norway and a long-standing representative of the SET-Plan steering group.
It has implications for autonomous technologies and human collaboration.
New lunar rock analysis provides fuller picture about the origin of water on the moon and on Earth.
We are entering a second era of lunar exploration, says ESA’s Dr David Parker.