"Thousands flee homes as western wildfires persist. Colorado's Governor Gary Herbert estimates the fire has caused millions of dollars worth of damage. Soot and smoke also worry residents."

"MANITOU SPRINGS, Colo. -- Searing, record-setting heat in the interior West didn't loosen its grip on firefighters struggling to contain blazes in Colorado, Utah and other Rocky Mountain states. Colorado has endured nearly a week of 100-plus degree days and low humidity, sapping moisture from timber and grass, creating a devastating formula for volatile wildfires across the state and punishing conditions for firefighters."

"COLORADO SPRINGS, Colo. --The total number of homes destroyed by a two-week old wildfire in northern Colorado was raised to 248 on Sunday as residents of a subdivision near Fort Collins learned that 57 more homes in their neighborhood had been lost, authorities said."

"LARIMER COUNTY, Colo. -- Monday's predicted convergence of high temperatures and gusty winds failed to materialize at the High Park fire — but the day brought news of more destruction as authorities confirmed that another eight homes had been claimed by the flames. That disclosure pushed to 189 the total of residences destroyed in the second-largest wildfire in Colorado history."

"DENVER -- Crews in northern Colorado are facing powerful winds as they battle a blaze that has scorched about 86 square miles of mountainous forest land and destroyed at least 181 homes, the most in state history. Meanwhile, local authorities are focusing on another concern -- looting."

"BELLVUE, Colo. -- Massive wildfires in drought-parched Colorado and New Mexico tested the resources of state and federal crews Monday and underscored the need to replenish an aging U.S. aerial firefighting fleet needed to combat a year-round fire season."

"They gathered in airboats off the northeastern corner of the Great Salt Lake shoreline. Above, clouds jostled in the vast Utah sky."

"The Bitterroot Salish, Kootenai and Pen d'Oreilles tribes consider Montana's National Bison Range part of their heritage, a link to the animals their ancestors once hunted and worshipped."

"The effects of global warming are making it more difficult for reservoir managers to control floods and manage flows for irrigation, recreation and fisheries."

"Interior Secretary Ken Salazar on Tuesday signed -- and hailed -- Utah’s latest natural-gas drilling plan as an environmentally sensitive leap toward energy security."

"CHEYENNE, Wyo. -- Wyoming's governor persuaded the head of the U.S. Environmental Protection Agency to postpone an announcement linking hydraulic fracturing to groundwater contamination, giving state officials -- whom the EPA had privately briefed on the study -- time to attempt to debunk the finding before it rocked the oil and gas industry more than a month later, an investigation by The Associated Press has found."

"U.S. officials are expected Tuesday to approve a plan by Anadarko Petroleum Corp. to drill 3,700 natural-gas wells in eastern Utah, capping a yearslong review of a project that will be one of the largest in the region."

"With Asia's energy demands pulling more U.S. coal to West Coast ports, rail-line communities across Montana fear the effects: More train traffic, health problems, noise and congestion."

"BOISE, Idaho -- It takes a lot to shock and sicken seasoned wildlife advocates, but the deliberate torture and shooting of a trapped wolf in northern Idaho by an employee of the U.S. Forest Service has. The incident in mid-March has triggered calls for both federal and state investigations leading to dismissal of the employee involved."

"JEFFERSON COUNTY, Colo. -- Families driven from their homes by a fast-moving wall of fire Monday evening said they stayed longer than was safe because authorities told them that the smoke they were smelling was from a controlled burn that was being monitored."