Environment

Trump Environmental Protection Agency moves to repeal finding that allows climate regulation

Three former EPA leaders say the proposal would endanger the lives of millions of Americans.

FILE – EPA Administrator Lee Zeldin attends a Make America Healthy Again (MAHA) Commission Event in the East Room of the White House, Thursday, May 22, 2025, in Washington. (AP Photo/Jacquelyn Martin, File)

A giant troll sculpture created by the Danish recycle artist Thomas Dambo and his team that’s part of an installation of six sculptures called “Trolls Save the Humans” is seen on display at the historic estate Filoli, Saturday, July 5, 2025, in Woodside, Calif. (AP Photo/Terry Chea)

Giant trolls — including 2 in Colorado — have a message for humans about protecting the planet

Passengers board a southbound Bustang bus at the Centerra Loveland Mobility Hub in Loveland, Colorado, on Thursday, July 24, 2025. (Photo by Hyoung Chang/The Denver Post)

Easy-on, easy-off mobility hubs serve as Bustang’s ‘center of gravity’ as CDOT works to open more

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water

Owen Fan navigates his team's boat to the starting line from the stern at the Colorado Dragon Boat Festival at Sloan’s Lake in Denver on Saturday, July 27, 2024. (Photo by Zachary Spindler-Krage/The Denver Post)

Sloan’s Lake water crisis may force Dragon Boat Festival to leave Denver

Colorado Dragon Boat Fest was moved from July to September this year over health and safety concerns

climate change

FILE – Al Ain’s Park Yong-woo splashes his face to cool off during the Club World Cup Group G soccer match between Wydad AC and Al Ain FC in Washington, June 26, 2025. (AP Photo/Julia Demaree Nikhinson, File)

How climate change could force FIFA to rethink the World Cup calendar

Tournament soccer in June and July is a tradition going back to 1930.

pollution

Denver Mayor Mike Johnston discusses the city budget during a news conference at the Denver Central Library in Denver on Thursday, May 22, 2025. (Photo by Andy Cross/The Denver Post)

Denverites weigh in on Mayor Mike Johnston’s first two years, from cheers to disappointments

The Denver Post asked readers in Denver to assess Mayor Mike Johnston's first two years in office. Hundreds responded. Here's a sampling of responses.

wildlife

A young female mountain lion that was orphaned as a cub in June 2024 was successfully rehabilitated and released back into the wild in southwest Colorado, Colorado Parks and Wildlife officials said on July 29, 2025. (Courtesy of Colorado Parks and Wildlife)

Orphaned Colorado mountain lion cub rescued, released back into wild

An orphaned mountain lion cub rescued by state wildlife staff in southwest Colorado has been...

mining

Huge replicas of crystalline formations dominate a room at the new new Dea Family Gems & Minerals Hall in this rendering from Denver Museum of Nature & Science. (Provided by DMNS)

‘It’s where I had my first kiss.’ Gems and Minerals Hall at DMNS will get a $30 million facelift

"One of the things we heard when we spoke to the community was, 'You need...

oil and gas

The El Rancho building at 29260 Hwy. 40 near Evergreen. (Courtesy Hilco Real Estate)

Developers offer to move Evergreen’s El Rancho Colorado across the road

If no one is interested, it may be the end of the road for El...

wildfires

The Elkhorn fire burning northeast of Durango started as a structure fire on Saturday, July 26, 2025, fire officials said. (Provided by Elkhorn Fire Information)

Elkhorn fire near Durango grows, evacuations lifted for Rim Road wildfire in southwestern Colorado

The Elkhorn fire, northeast of Durango, grew in size, but the Rim Road fire, on...

Environment

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