Roadside sensors could help Arizona identify cleaner vehicles without making every driver visit an emissions-testing station.

It comes after a £15m investment from UK Research and Innovation's Local Innovation Partnerships Fund.

Bexar County will begin mandatory vehicle emissions testing Nov. 1, affecting about 1.3 million registered vehicle owners required to pass the test to renew Texas registrations.

Bexar County is set to begin requiring emissions testing starting Nov. 1, but District 9 Councilwoman Misty Spears and Bexar ...

Researchers have conducted the largest-ever controlled test of space-based methane monitoring, finding that dedicated methane ...

A simulation-only manufacturing controller reduced emissions by 24.0% versus a benchmark while achieving mean resilience of 0 ...

Apple's efforts to cut supply chain emissions face persistent challenges among printed circuit board manufacturers, where ...

On 12 October 2026 the Ministry of Road Transport and Highways (MORTH) published a draft notification proposing Bharat Stage ...

Local business owner worried about the ramifications.

Teams that used various methods to analyse satellite data in a methane controlled-release test achieved mostly accurate ...

The new testing requirement is set to begin Nov. 1, but some local leaders are pushing the federal government to reconsider.

Bexar County’s Nov. 1 vehicle emissions testing rollout is on hold after the Environmental Protection Agency granted a stay.