A road critical to operating a proposed open-pit mine in a remote part of Alaska hit a new hurdle Friday when the Biden administration issued a finding that the road could threaten Alaska Native communities and their lifestyle more than previously estimated.
A road critical to operating a proposed open-pit mine in a remote part of Alaska hit a new hurdle Friday when the Biden administration issued a finding that the road could threaten Alaska Native communities and their lifestyle more than previously estimated.
The Tour Divide, a bikepacking race from the Canadian Rockies to the U.S. border with Mexico, has always been a test of fortitude. But extreme weather is making it much more dangerous.
The Tour Divide, a bikepacking race from the Canadian Rockies to the U.S. border with Mexico, has always been a test of fortitude. But extreme weather is making it much more dangerous.
Cargo bikes — which can carry everything from passengers to produce — are increasingly being used in place of greenhouse gas-emitting cars, trucks and vans.
Carbon monoxide and nitrogen oxide pollution have fallen sharply in Hong Kong since it introduced a world-first scheme to detect and repair vehicles with the highest emissions.
