environment

Derek Shields/myurbanfarmscape.com

Kids love to play in the dirt. So Flagstaff ecologist Anita Antoninka is channeling that love into learning… using it as a way to teach kids about the effects of climate change on the earth’s biocrust. Today, she’s working with a seventh grade science class at Northland Preparatory Academy to see how a warming planet affects moss.


Earth Notes: Vermilion Flycatchers

Feb 8, 2017
Dyer Lytle

In late February and early March, brilliant red and charcoal male vermilion flycatchers, like valentines on wings, arrive on their breeding grounds along Arizona’s rivers.  


Navajo Nation Council Office of the Speaker

The United Nations doesn’t allow indigenous tribes to be official members. Arizona Public Radio’s Ryan Heinsius reports, the Navajo Nation recently sent a delegation to New York City to press the U.N. for full inclusion. 


Steve Keller/dreamstime.com

State Republican Congressman Paul Gosar has introduced a House resolution to roll back regulations on oil and gas drilling in national parks. Arizona Public Radio’s Ryan Heinsius reports.


Earth Notes: Controlling Kochia in the West

Feb 1, 2017
Scott Abella

In dry, disturbed soil throughout the West, a weedy invader from Eurasia has gained a tenacious foothold. Kochia scoparia, also called poor man’s alfalfa, has slender, gray-green leaves that turn an ornamental orange in autumn. Despite control efforts, this weed springs back relentlessly thanks to its bountiful seed bank.


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