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Feral Cats Make List of Invasive Species in the West
Salt Cedars, mussels and crayfish among the less cuddly pests listed.
George Brookbank, Gardening Author and Advocate, Dies at 93
Brookbank inspired thousands of people with his knowledge and enthusiasm.
Groups Work to Reduce Blowing Dust Risk on I-10
Officials from government agencies gathered to share research and update others on projects aimed at minimizing problem.
Fire Forecast Sparks 'Extreme Concern' for Managers
Predicted conditions, comparable to record fire seasons, saw officials move preparations earlier in the year.
Weather Service: Rainy Spell Not Sufficient to End Drought
Wet and humid week may push back some wildfire activity.
Tucson Mulls Easing Water-Infrastructure Costs to Draw Industry
The money would be "reprioritized" from funds set aside for capital projects, official says.
County Asking for Public Feedback on TEP Plan for Gas Generators
TEP says the generators are part of targets for increasing renewable energy production.
Fire in Dragoon Mountains Burns 3,000 Acres
Overnight evacuation ordered Saturday due to the Knob Hill fire.
Public-Private Partnership Submits Proposal for Sabino Canyon Tram
The bid includes electric vehicles, electronic payment and shuttle service.
Report Card: Sustainability Efforts Rose Last Year, Saved Pima County $1M
The assessment, by a county office, highlighted solar energy and Santa Cruz River efforts.
A Desert Museum for Art and History
Tucson has two different attractions with "desert museum" in their names.
Tree Rings Tell Story of Jet Stream
Changes to North Atlantic air flows alter European summer weather.
Buffelgrass, Threat to Desert Habitat, Cultivated South of the Border
Ranchers in Mexico see it as a cheap source of cattle feed.
TEP Asks for Wind Power Proposals to Power 31K Homes
Utility aims to triple current wind-generated power in coming years.
Three UA Scholars to be Inducted as Regents' Professors
The award represents the state's highest faculty honor for work drawing national or international recognition.
How Global Warming Could Alter the Wind-Power Landscape
Climate change could mean winds in the Northern Hemisphere lose their oomph, study says.
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