Once again, vast expanses of Canadian wilderness are on fire, threatening towns and forcing thousands to flee. It appears to be a breakout of “zombie fires”: wildfires from last year that never actually went out completely but carried on smoldering underground, reigniting ground vegetation again this year. They’ve been pouring smoke—once again—into northern cities in … Read more
“There’s a massive difference in the amount of heat that our system is putting out when a user asks for heat to be comfortable versus a radiator which dumps tons of extra heat into the room,” says Vince Romanin, CEO of Gradient. “If they’re able to set that temperature on a per-room basis, not a … Read more
London: Adani Green Energy Ltd (AGEL) announced its sponsorship of the London Science Museum’s (LSM) latest exhibit, the ‘Energy Revolution’ gallery on Tuesday, in a partnership aimed at highlighting the global transition towards renewable energy. The unveiling of the gallery marks a significant step towards raising awareness about the pressing need to combat climate change … Read more
If you ever watch a duck float across a pond, gobbling up the vegetation coating the surface, that bird is way ahead of its time. The buoyant greenery is azolla, a tiny fern that grows like crazy, doubling its biomass as quickly as every two days to conquer small bodies of water. The duck doesn’t … Read more
Death is coming for the old-school gas furnace—and its killer is the humble heat pump. They’re already outselling gas furnaces in the US, and now a coalition of states has signed an agreement to supercharge the gas-to-electric transition by making it as cheap and easy as possible for their residents to switch. Nine states have … Read more
The fillet of flounder sitting on your plate comes with a severe environmental cost. To catch it, a ship running on fossil fuels spewed greenhouse gases as it dragged a trawl net across the seafloor, devastating the ecosystems in its path. Obvious enough. But new research shows that the consequences extend even further: Trawl nets … Read more
The destination for this yet-untargeted bounty? Livestock feed, says Payne. This exploitation of the mesopelagic required a huge harvesting effort in the southwest Indian Ocean and southern Atlantic, including employing boats with helicopters and fish-processing facilities to support a fleet of smaller fishing vessels. After the Soviet Union collapsed—along with its fisheries subsidies—momentum in the … Read more
Carbon removal techniques come in two main flavors—the technological and the natural—but also increasingly a melding of the two. The dominant technology at the moment is direct air capture, or DAC. This involves giant machines sucking in air and filtering out the CO2. Like an air purifier filters dust out of your indoor air, DAC … Read more
