EnvironmentHeat pumps are poised to help breweries and other industries go green Industries like beer brewing that rely on low-temperature heat are starting to turn to electric heat pumps and other efficient technologies to reduce energy use and emissions News
TechnologySolar panels could be about to get much better at capturing sunlight Silicon-based solar cells have a theoretical efficiency limit of around 30 per cent, but adding a perovskite layer enables new designs to harvest more energy News