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Scholars urge more research on future of Colorado River
A coalition of scholars across the West is urging the federal government to partner with the National Academy of Sciences to study the future of the Colorado River, including if climate change is leading to reduced stream flow.
In an era of climate change, Arizona needs the Clean Power Plan
Climate change is happening now. We are already experiencing more extreme weather, higher temperatures, drought, flooding, and rising sea levels across the United States.
Arizona, other states, seek stay of new clean air rule
As the state’s energy officials continue to sift through a final federal rule to curb carbon emissions, Attorney General Mark Brnovich has already decided the rule itself is unlawful and has asked the Environmental Protection Agency to stay its implementation.
Ducey ‘skeptical’ about man-made climate change
Gov. Doug Ducey said Thursday he’s convinced the climate is changing. But he doesn’t necessarily believe it is caused by anything that he or anyone else is doing.
A wake-up call on climate change
Although the Arizona Legislature and governor continue to outright deny or completely ignore the impacts of climate change, the news for Arizona is not good.
Federal grant has ADOT studying climate change impact on state transportation
If generally accepted predictions of global warming come to pass, Arizona’s transportation system will have to adapt due to stronger dust storms, snowfall, flooding, forest fires and other factors, experts say.
Arizona finishes 12th in national ranking on energy-efficiency policies
WASHINGTON – Arizona is the 12th-most energy-efficient state in the nation this year, the same position the state held last year, according to rankings released Wednesday by the American Council for an Energy-Efficient Economy.
Officials, lawmakers call for greater investment in wildfire prevention
WASHINGTON – For every dollar the government spends preventing wildfire damage, it could save cash-strapped agencies like the Forest Service another $5 on fighting increasingly large fires, a Senate committee was told Tuesday.
Research, geography position Arizona for role in Mars missions
When the Curiosity Rover collects soil from the surface of Mars, data from the samples will come to an Arizona State University laboratory to be compared with the composition of soil on Earth.
Hot topic
State climatologist takes conciliatory stance on global warming
At a rally to raise awareness of climate change, Nancy Selover demonstrated the delicate balance she has to strike as both a political appointee and a scientist.
Some Arizonans to be State of the Union guests
The White House says first lady Michelle Obama's guests for the State of the Union address Tuesday evening include two Arizonans : Avondale Mayor Marie Lopez Rogers and 12-year-old Haile Thomas of Tucson.
Arizona withdraws from Western Climate Initiative
Arizona is formally withdrawing from the Western Climate Initiative, a regional collaboration to establish a cap-and-trade program to reduce emissions of greenhouse gases.
