Study: Most Of Methane Hot Spot Comes From Natural Gas LeaksA puzzling concentration of the greenhouse gas methane over the Southwestern United States appears to come mostly from leaks in natural gas production, scientists said Monday.
U.S., Nonprofit Work With Landowners To Reduce Wildfire RiskThe federal government and a nonprofit group say they'll work with private property owners to reduce the risk of major wildfires and protect rivers in the West.
Thursday's Mine Spill Timeline: Mine Leak Water Has Likely Reached Lake PowellA timeline of the latest events regarding the toxic mine spill in the Animas River.
Wednesday's Mine Spill Timeline: EPA Head To Visit New Mexico To Address SpillA timeline of Wednesday's news about the mine spill in the Animas River.
Navajo Nation Says It Feels Brunt Of Colorado Mine LeakAt the Gold King Mine, Russell Begaye, president of the Navajo Nation, couldn't help but see the concerned faces of his people.
Tuesday's Mine Spill Timeline: EPA Chief To Visit Areas Affected By Mine SpillA timeline of Tuesday's news about the mine spill in the Animas River.
Gov. Hickenlooper Declares Emergency Over Mine Spill Into Animas RiverThe latest in the mine spill into the Animas River:
Rain Helps Crews Get Handle On Toe Fire Near The Four Corners RegionThe Toe Fire has burned about 370 acres near the Four Corners in southwestern Colorado by Sunday evening.
Toe Fire Burning Near Four Corners In SW ColoradoThe Toe Fire had burned about 400 acres near the Four Corners in southwestern Colorado by Friday afternoon.
CU Scientists Seek Source Of Giant Methane Mass Over SouthwestScientists from the University of Colorado and other institutions are working to pinpoint the source of a giant mass of methane hanging over the southwestern U.S., which a study found to be the country's largest concentration of the greenhouse gas.
Scientists Launch Study Of Emissions Over Fracking SitesResearchers are taking to the air to measure trace gas emissions over production sites in the Bakken oil fields of North Dakota, the Niobrara shale formation of northern Colorado and Wyoming, and the Four Corners area.
High Fire Danger Plagues Eastern Plains The fire risk in Colorado is getting higher on the Eastern Plains while a cold front is dampening that risk in some parts of the state brining cooler temperatures, slightly higher humidity and weaker winds.