The Federal Council of Switzerland has endorsed a report advocating for carbon-neutral aviation by 2050, highlighting sustainable aviation fuels (SAF) as a crucial strategy for diminishing fossil CO2 emissions. This initiative, responding to a postulate from the House of Representatives’ Environment Committee, also acknowledges the importance of efficiency improvements in aircraft fleets and operations. However,...Read More

Australian engineers have developed a method to enhance concrete strength by nearly 30% using biochar made from spent coffee grounds. This innovative approach, involving a low-energy pyrolysis process, not only strengthens concrete but also offers environmental benefits by reducing the need for natural sand in construction. The technique, still in early stages, could significantly decrease...Read More

Agrivoltaics, the integration of solar panels with agriculture, offers a dual benefit of clean energy production and agricultural use, but its impact on crop yields has been uncertain. A comprehensive review of 54 global agrivoltaic operations by researchers from Bern University of Applied Sciences and Agroscope reveals varied results. While some crops like potatoes and...Read More