To curb the climate crisis, a lot of CO2 has to be taken out of the atmosphere. One approach comes from Karlsruhe, where high-tech raw materials are made from air – which are also in demand in industry. It is the high-tech raw material carbon black that researchers at the […]
More and more people want protein-rich meat substitutes. Startups are trying to develop alternatives that are both climate-friendly and healthy. Food from air and sun – is that possible? The powder is mustard-yellow and reminiscent of ground turmeric. But Solein, as the dust-fine invention is called, is neither a plant […]
Old problem, new solutions: Every summer, the energy industry and climate change activists ask in unison “where to put excess solar power during the sunny months? Excess solar power refers to the electrical energy produced by photovoltaic systems but not used immediately. Since it is usually not possible to store […]
Lower Saxony’s Minister President Stephan Weil sees great opportunities for the North Sea region in the energy transition. “The North Sea and the North Sea coast will become the powerhouse for the energy turnaround – this is true for the Netherlands and this is especially true for Germany,” the SPD […]
The EU Commission wants to protect people and the environment even better from exhaust fumes by imposing stricter regulations on carmakers. However, there is cross-party resistance where the manufacturers are located. The car states of Bavaria, Baden-Württemberg and Lower Saxony fear considerable disadvantages for the German automotive industry as a […]
Hooray, here at last is another genuine greentech innovation – and a very special eye-catcher: the tinkerers at the Seatwirl company from Scandinavia are developing completely new types of wind turbines with a vertical axis. The Swedish-based company wants to build particularly smart and efficient offshore wind farms off the […]
Crisis winners: The Hessian air conditioning technology company Viessmann increased its sales by 19 percent to around 4 billion euros last year. According to a statement on Wednesday, the key driver was dynamic growth in heat pumps, which are designed to replace conventional heating systems.
Frowning in the greentech industry: Fracking for the extraction of domestic gas in deep rock strata is wrongly taboo in the view of an expert at the Karlsruhe Institute of Technology (KIT). “Modern fracking is absolutely justifiable in the current situation and should play a role in a rational energy […]
As is generally known, fireworks are a divisive issue. In view of climate protection, waste problems, and fine dust and noise pollution, there is hardly anything positive to be said for fireworks. Remedy could Not only impressing, in addition still pollution free. A whopping 30,000 environmentally friendly fireworks light up […]
Goodbye gas-fired power generation? In fact, in 2022, the EU region produced more electricity from wind and sun than from gas – as a result, it was possible to reduce dependence on Russian gas as far as possible. In 2022, the EU region produced more electricity from wind and solar […]