Sponsored by



Does ethanol raise or lower emissions?

In dueling TV ads, foes of the federal ethanol mandate claim that it “doubles greenhouse gas emissions,” while the ethanol lobby says that “the oil industry is lying” and the mandate will lead to lower emissions.... Read more»

 1 2 3 >  Last »

ASARCO, feds agree on $150 million cleanup for Hayden smelter

ASARCO will fund up to $150 million in pollution improvements at its Hayden smelter and pay millions more toward local environmental projects to settle federal government charges that the plant violated Clean Air Act standards.... Read more»

Obama’s numbers, October update

FactCheck's quarterly update of selected statistical indicators of Obama's presidency.... Read more»

Feds: No endangered protection for Sonoran desert tortoise

The U.S. Fish and Wildlife Service on Monday removed the Sonoran desert tortoise from consideration for protection under the Endangered Species Act.... Read more»

What the Devil won't tell you

Open space bonds: An unnecessary good

Answering the question, "Are the open space bonds necessary?," requires a bit of storytelling about a bygone era. For all the complaining done about local government in Pima County, the Sonoran Desert Conservation Plan was the high-water mark for community-based compromise that led to a policy that works for parties traditionally at each other's jugulars.... Read more»2

EPA decision to lower ozone standard a ‘major challenge’ for Arizona

The EPA's reduction of its limit for ground-level ozone will put an additional seven Arizona counties out of compliance and pose a significant challenge, an official said Friday.... Read more»

Feds announce new rules to protect farmworkers from pesticide exposure

The federal government outlined new safety measures Monday that will protect farmworkers from pesticide exposure by banning pesticide use by minors and sharply increasing training requirements, among other changes.... Read more»

Arizona continues push to open new uranium mines near Grand Canyon

Arizona officials continue to support a federal court battle to allow new uranium mining operations on a million acres surrounding the Grand Canyon.... Read more»

Lawmakers, tribal officials blast EPA for Animas River spill response

Navajo Nation President Russell Begaye on Wednesday blasted the Environmental Protection Agency’s handling of a toxic spill in the Animas River, saying the agency’s response left his tribe feeling abandoned, uncertain and hopeless.... Read more»

Enviro sees toxic mine danger in Arizona; officials disagree

With Arizona home to thousands of abandoned mines, the head of a state environmental group says an incident similar to the recent toxic spill in Colorado could happen here.... Read more»

Groups to feds: Tighten mining rules in light of Colorado spill

Citing the release of millions of gallons of toxic wastewater into a southwestern Colorado river earlier this month, a coalition of conservation groups, two Native American tribes and two county governments in Arizona petitioned federal agencies Tuesday to tighten mining regulation on public lands.... Read more»

Az officials hopeful, watchful as toxic release moves toward Colorado River

Arizona officials said Tuesday they continue to monitor a massive spill of toxic mining sludge that is heading downstream toward the Colorado River, but are hopeful that it will have little impact by time it reaches the state. ... Read more»

Arizona enviros cheer EPA Clean Power Plan, utilities wary

Arizona environmental groups cheered the final version of the Clean Power Plan unveiled Monday, a first-ever national standard that aims to cut power plant emissions by a third by 2030. But Arizona utilities and state officials both were more cautious, saying they need to study the plan that has been more than a year in the making.... Read more»1

Feds approve 25-year extension for mining, burning coal at Navajo plant

Federal officials approved a multi-year deal last week to allow expanded mining of coal on Navajo lands and continued burning of it at the nearby Four Corners Power Plant, along with other measures.... Read more»6


FactCheck: No, the EPA will not regulate your barbecue

A Republican congressman says the EPA wants “to stop you and I from grilling,” and he has proposed legislation that would prohibit federal regulation of backyard barbecues. Rep. Richard Hudson cites an EPA “study,” but that is actually a student design project; the agency says it has no plans to regulate barbecues.... Read more»

Obama's numbers, July update

Unemployment is down, as is home ownership, while business start-ups, paychecks and oil production are up. ... Read more»

 1 2 3 >  Last »