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More Environment Science Stories
Pima County to Get Regular Air-Quality Forecasts
State environmental department to provide a 5-day outlook for the county.
Ecologist: New Fish Swimming in Improving Water of Lower Santa Cruz
Final report shows new fish species, improved water quality.
USGS: Wildfire-Caused Erosion Endangers Western Watersheds
Denuded landscapes allow sediment to soak up or contaminate run-off.
State Park Benefits from Summer Monsoon
Rain adds welcome water to the popular destination.
Summer's Insects Draw Scientists to Southern Arizona
Hot and humid weather is optimal for exploring the outdoors.
UA Opens Science Classes to the Community
The school is offering reduced tuition to attend lectures in many subjects.
Carbon Capture from Trees? It's All Downhill From Here, Study Says
UA research shows tall valley trees absorb more carbon from the atmosphere than trees on peaks.
A Tucson Family Observes Ramadan
Also on Arizona Spotlight: A summer insect forecast from "The King of Sting", and Beth Surdut's close encounter with a highly specialized desert denizen.
Cicadas Soundtrack Arrival of Summer, Monsoon in Arizona
Region hosts more than four dozen species.
The Art of Paying Attention: Zebra-Tailed Lizards
Author and wildlife illustrator Beth Surdut shares a surprisingly close encounter in midtown Tucson with one of the fastest sprinters in the desert.
Tucson Astronomer to Lead Citizen Observations During Eclipse
Arizona to see partial blockage Aug. 21
Planting Fish to Kill Mosquitoes: 'This Is Historical'
Endangered fish species going into swimming pool to eat larvae.
Climate Scientist: Leaving Paris Accord Bad for Southwest
The region is already experiencing the effects of global warming, says Valerie Trouet.
Team Maps Genome of Mojave Desert Tortoise
Researchers are looking there for a 'gold mine' of information about changes and adaptations.
National Weather Service Wants Help Spotting Storms
Program helps meteorologists get view of incoming storms to make monsoon safer.
Christian Climate Scientist: 'Facts Not Enough' in Dialogue
Texas climate expert will speak at UA this week, saying human values important in discussions.
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