climatefriendly

Credit: CC0 Public Domain When it comes to flying, going green may cost you more. And it's going to take a while for the strategy to take…

Simulated itinerary of a solar-powered airship in January (winter, blue line), April (spring – green), July (summer – orange) and October (fall – brown), between New…

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AMMONPAKTOR reactor prototype: the most efficient ammonia cracking reactor to date at an international level. In the inte-grated process, it is possible to achieve an…

Credit: Pixabay/CC0 Public Domain In recent years, video streaming has increased significantly. While every German spent an average of 42…

Dependencies between annotation rounds. Credit: A Dataset of Sustainable Diet Arguments on Twitter (2023). Experience and opinion trump fact…

The IEA said one in every eight cars sold globally is now electric. Russia's invasion of Ukraine has driven countries across the world to…

The figure shows a map of possibilities of which substances that have the ability to remove oxygen from ores, those called reducing agent. Credit: Norwegian University…

Jet A-1, a straw-colored, kerosene-based fuel used in most big airplanes, is a difficult substance to replace. It’s packed with energy; per unit of weight, at least 60 times as much as the lithium-ion batteries used to propel electric cars.…

Credit: Shutterstock If you're thinking about buying an electric vehicle, whether due to soaring fuel prices or to lower your greenhouse gas…