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Michael Booth
Position: The Colorado Sun

How is Colorado doing on cutting carbon emissions? Not great, state analysis says.

To meet ambitious 50% reduction by 2030 requires tougher limits on fossil fuels, more free transit and denser land planning.

Colorado’s latest tool to fight forest fires: Mushrooms

Infusing slash and wood chips on vast forest floors with mycelium could dampen fuel and improve soil quality, enthusiastic researchers say.

Colorado passes mandate for 82% electric vehicle sales by 2032

Colorado renewed and expanded its mandate for electric vehicles to take over the state new car market in coming years, passing a requirement for EVs to make up 82% of dealer lots by 2032. Th...

Colorado is peddling $2.5 million to communities launching their own e-bike rebates

The state will match local funding for popular electric bike discounts speeding off the shelves in Denver and other big cities

Bulldozing at Barr Lake has birders flapping over Colorado priorities

Colorado Parks & Wildlife does not own the reservoir where century-old cottonwoods were scraped and bird watchers now see a wasteland

Colorado could ban sale of gas-powered mowers and blowers beginning in 2025

Such a move would be a way to get real ozone cuts by 2026, when EPA demands kick in

Four Colorado mountain lions died from avian flu, but mammal crossover has slowed

Bobcats, skunks, foxes and a bear have all died of the bird disease, but state wildlife officials say trends are better now

EPA’s new PFAS ‘forever chemicals’ could have implications for Colorado

Fed agency issues long-awaited mandatory drinking water caps for the toxic chemical

EPA blames Utah for Colorado ozone pollution

Federal agency won’t approve Utah’s clean air plans until they stop violating “good neighbor” rules

Colorado’s air pollution permitting process may get stricter

Lawmakers, environmental groups say state agencies move too slow while ozone violations pile up

Insurance companies may let Coloradans replace broken gas appliances with electric models

A bill in the legislature proposes home warranty owners be allowed to make the switch.

Upper Colorado River states land $125 million for pilot conservation program amid drought crisis

The major expansion of a previous experiment will be one of Colorado’s biggest contributions to emergency use cuts on the troubled waterway