Final regulations maintain three-pillar requirements for electrolysis-hydrogen production; access to existing renewable ...

On April 11, the International Maritime Organization’s 83rd Marine Environment Protection Committee approved regulations ...

The Sophies Minde project represents the next frontier in pioneering zero-emission off-road machinery in Oslo.

Assesses global shipping emissions over 2016–2023 using updated, state-of-the-science methods, providing new insights into ...

This policy update explores the U.S. multi-pollutant emissions standards for model years 2027 and later, which establish new standards for light-duty and medium-duty vehicles.

Delaying standards also leads to higher total cost of ownership per vehicle (due to higher lifetime fuel costs), higher ...

Pollution from the world's transportation fleet accounted for at least 385,000 deaths in 2015 and caused $1 trillion in damages to health. Long-term exposure to fine particulates, nitrogen oxides, ...

Explores Boom Supersonic's claim of achieving “Boomless Cruise” and what it means for the future of supersonic flight.