climate change

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.


Don Davis/NASA

Scientists are dismissing a popular theory about mass extinction since the last ice age. The Younger Dryas Impact Hypothesis contends an asteroid hit Earth 13,000 years ago changing the climate instantly and dramatically. Scott Anderson, a paleoecologist at Northern Arizona University, is part of an international research team that looked for evidence to support this explanation, but didn't find any.


Michael Collier

Climate experts tell us our planet will get warmer and sea levels will rise, and extreme weather will occur more often and with greater intensity. They predict that some places will get wetter and others more arid, that ice will melt and currents shift.


Earth Notes: Angel Lichen Moths

Jan 11, 2017
Freshwaters Illustrated

Angel lichen moths take their beautiful name from Bright Angel Creek in Grand Canyon where early specimens were found, and from lichens that the larvae eat. 


Melissa Sevigny

The Flagstaff Festival of Science begins today and this year the theme is “the science of change.” Two local artists have teamed up to create a musical experience about wildfire and climate change. Shawn Skabelund is a sculptor and Janice ChenJu Chiang is a pianist. Together they’ve planned a piano concert that takes place in a room transformed into a forest.


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