Establishing “green flight paths” on key long-haul airline routes could help speed the uptake of sustainable aviation fuels, according to a new proposal. The idea borrows from “green shipping ...
The world today is powered by wasteful and inflexible electricity grids that stand in the way of deep cuts to greenhouse gas emissions. But new experiments are pushing artificial intelligence and ...
Since 2010, the Land Art Generator Initiative (LAGI) has sponsored site-specific design competitions, soliciting ideas for public art that generates clean power. Its 2016 contest was the most ...
There will come a point, somewhere above Arizona, where—in the words of John Gillespie Magee Jr.’s much-quoted poem “High Flight”—you slip the surly bonds of Earth. Rising “where never lark, nor even ...
The most dangerous areas cover less than 3% of the ocean, raising hopes that ship traffic regulations could save whales. Some individuals of the Sierra Nevada yellow-legged frog survived the fungal ...
A new study found that reducing world cattle production by a mere 13% and rewilding select pastures could lock away the equivalent to 3 years' worth of global carbon emissions. Researchers created a ...
A new assessment offers a fairer approach to sustainable mobility for people who can’t afford zero-emission vehicles: Old cars can still be environmentally friendly if driven in the right way. When ...