Scientists from the United Kingdom’s University of Nottingham and China’s Southwest Jiaotong University have developed a novel hydronic closed-loop PV cooling system for hot and arid regions. “We ...

Shifting to battery-powered vehicles is an essential step in tackling climate change, but it's also creating worryingly large amounts of e-waste and demand for environmentally damaging mining. A new ...

Elizabeth has worked since 2010 as a writer and consultant covering gardening, permaculture, and sustainable living. She has also written a number of books and e-books on gardens and gardening. Closed ...