South Coast AQMD—the air pollution control agency for all of Orange County and the urban portions of Los Angeles, Riverside and San Bernardino counties—covers an area of 10,743 square miles that is ...

A new study looking at the nation’s healthiest cities has turned up some surprising results. Use our interactive map to discover where your suburb is ranked.

Dozens of suburbs received a perfect score under a new rating system that assesses air quality, green space and variances in ...

Paloma Doyle ’26 is determined to bring urban forestry justice to Connecticut College’s host city. The botany major, art ...

By Elijah de Castro for Keen Sentinel. Broadcast version by Kathryn Carley for New Hampshire News Service, for the Solutions Journalism Network-Public News Service Collaboration. It's 11 in the ...

Almost two years ago, in March 2023, as Thailand was grappling with its annual smog crisis, Paetongtarn Shinawatra -- while campaigning for the Pheu Thai Party -- promised that, if elected, the party ...

One part of Sydney has several suburbs with near perfect scores. But less than an hour away, it was a different story.

Yellowstone's geothermal wonders hide an active volcanic system. Recent studies suggest the northeastern magma body could ...

NOAA satellites paired with AI data analysis also generate alerts but over a wider area. They can detect heat signatures, map ...

Yellowstone's magma system shows new activity, with the northeast sector possibly hosting future volcanic activity.

A city ordinance proposal sponsored by Council Members Rebecca Noecker and Nelsie Yang requires St. Paul to write up a tree ...