University of York scientists say 850 million tonnes of carbon dioxide could be mineralised each year by combining sea water, graphite, solar-powered electricity, and scrap metal in a purpose-built reactor. Jim Drury reports.
Apple’s smart speaker Home Pod finally hit stores on Friday. Reuters Stephen Nellis tried it out and says it’s not only late to the game compared with Amazon’s Echo, it’s also still missing some functions. Source link
A US start-up has developed a catalyst and reactor that turns air, sunlight and water into pure ethanol for use in consumer products like alcoholic spirits and perfume. Stuart McDill reports. Source link