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Climate

Posted inEnergy

What’s driving sudden flare of solar energy and storage in Colorado?

by Michael Booth 3:08 AM MDT on Jul 21, 20239:23 PM MDT on Jul 20, 2023

A slew of new projects spotlights state’s leadership in renewable policy and economics, experts say

Posted inClimate

Is climate change making Colorado’s weather crazier? Yes.

by Michael Booth 3:08 AM MDT on Jul 20, 20232:22 PM MDT on Jul 20, 2023

Q&A with a NOAA meteorologist connects rising carbon to Southwestern heat domes, Canadian wildfires, Phoenix furnace and more

Posted inEnvironment

Parts of Colorado’s Front Range have topped ozone limits for nearly 20 years. Will they ever do better?

by Mark Jaffe 4:02 AM MDT on Jul 17, 202310:19 AM MDT on Jul 17, 2023

The question is whether the 9-county nonattainment area will one day meet EPA air quality thresholds, as Atlanta did this year, or become a perennial offender like Sheboygan, Wisconsin

Clouds reflected in water as a person rows a boat creating ripples in the wake
Posted inWater

Colorado sees major drop in water use as historic rains continued in June

by Michael Booth and Shannon Mullane 3:08 AM MDT on Jul 14, 202310:18 AM MDT on Jul 14, 2023

Despite the good news, last month still set a global record for the warmest June in 174 years of data collection

Downtown Denver under hazy, polluted air
Posted inEnvironment

Front Range inches closer to banning gas-powered mowers and blowers in fight against ozone pollution

by Michael Booth 3:08 AM MDT on Jul 11, 20239:39 AM MDT on Jul 16, 2023

Regional council recommends state vote to bar sale of new household lawn equipment that runs on gas, and commercial use of existing gas machines in summer

A man wearing a mask is surrounded by large pipes and machines
Posted inEnvironment

An entrepreneur is one big step closer to capturing methane leaking from Colorado coal mines

by Tracy Ross 4:30 AM MDT on Jul 4, 20233:20 PM MDT on Jul 5, 2023

White River National Forest district ranger calls Coal Basin mine project “precedent setting”

An older man with blue baseball camp and dark suit stands outside with snowy peaks in the background.
Posted inEnergy

Jared Polis, Western governors push geothermal energy development during Boulder conference

by Tracy Ross 3:48 AM MDT on Jun 30, 20234:04 PM MDT on Aug 7, 2023

Colorado’s governor chose geothermal exploration as his top focus when he was voted chair of the Western Governors’ Association in 2022. A year on, a new report reveals the potential is hot.

Posted inEnergy

Xcel Energy — blamed for helping spark the Marshall fire — is surveying 1,300 miles of power lines near Denver for fire risks

by Mark Jaffe 4:10 AM MDT on Jun 29, 20236:19 PM MDT on Jun 28, 2023

Colorado’s largest power company has a lidar-equipped helicopter crew inspecting lines in foothills west of city

a hilltop building with a hazy view of a valley below
Posted inEnvironment

Colorado ozone accelerated by smoke from out-of-state wildfires, study shows

by Michael Booth 3:08 AM MDT on Jun 20, 202310:32 AM MDT on Jun 21, 2023

NOAA analysis of 2021 West Coast fires shows need for state to cut locally produced ozone to meet EPA rules, authors say

Posted inEnvironment

Colorado already violating ozone standards into “serious” category for 2023, watchdogs say

by Michael Booth 3:08 AM MDT on Jun 19, 202311:30 AM MDT on Jun 19, 2023

Advocates want state regulators to voluntarily seek downgrade from EPA to speed up fixes; state says it is considering the idea

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