It follows a legal challenge from campaigners, who argue the policy does not fit with climate targets.
Feb. 12, 2021 • ~4 min
To make the US auto fleet greener, increasing fuel efficiency matters more than selling electric vehicles
Electric cars get a lot of hype, but EV sales today are actually increasing transportation's carbon footprint. Here's how federal clean-car standards produce this counterintuitive result.
Jan. 28, 2021 • ~9 min
Per capita electricity use was higher in the 1970s than today.
Jan. 22, 2021 • ~7 min
Exaggerating how much lockdown improved air quality could allow us to underestimate the scale of the air pollution problem.
Jan. 13, 2021 • ~7 min
Slashing carbon emissions by 68% by 2030 will depend on using the UK's infrastructure strategy effectively.
Dec. 4, 2020 • ~7 min
But the roads are much busier than during the first lockdown, new government figures show.
Nov. 12, 2020 • ~3 min
What if roads and bridges could signal structural problems that need repair?
Nov. 12, 2020 • ~8 min
The "sci-fi" travel concept involves travelling in pods inside vacuum tubes at very high speeds.
Nov. 9, 2020 • ~3 min
Active travel has become attractive to a degree not seen for decades. Policy needs to follow.
Nov. 3, 2020 • ~8 min
United under the Sustainability Incubator Fund, researchers strategize sustainable sourcing solution for crises at the local and global level.
Oct. 29, 2020 • ~8 min