31.10.202231.10.2022 More methane from Siberia in summer What happens in the vast permafrost regions of the Arctic when the atmosphere heats up more [...]
26.10.202225.10.2022 Tandem solar cells with perovskite: nanostructures help in many ways By the end of 2021, teams at HZB had presented perovskite silicon tandem solar cells with [...]
21.10.202220.10.2022 Beaming Clean Energy From Space Once considered science fiction, technology capable of collecting solar power in space and beaming it to [...]
15.10.202214.10.2022 High temperatures exacerbated by climate change made 2022 Northern Hemisphere droughts more likely Western Central Europe, North America, China, and other parts of the Northern Hemisphere faced water shortages, [...]
15.10.202214.10.2022 Propane-based Refrigeration Circuit for Heat Pumps Achieves New Efficiency Record Currently heat pump manufacturers are mainly focusing on cost reductions and sustainable refrigerants. In the project [...]
11.10.2022 Flexible solar cells with record efficiency of 22.2% One year after announcing an efficiency record, Empa scientists have achieved a new mark of 22.2% [...]
11.10.202211.10.2022 Sustainable and climate-neutral: Transforming waste into hydrogen How can pure hydrogen be produced in a climate-neutral process, independent of solar radiation or wind [...]
10.10.202209.10.2022 Arctic Ocean: Greater Future acidification in summer A new study predicts that climate change could shift and intensify the seasonal acidification of the [...]
08.10.202206.10.2022 Shifting Climate Zones: Sahel might get 50% more rain by 2040 Climate change could turn one of Africa’s driest regions into a very wet one by boosting [...]
05.10.2022 Artificial Enzyme Splits Water Progress has been made on the path to sunlight-driven production of hydrogen. Chemists from Würzburg present [...]