On May 5, the Bren School of Environmental Science & Management continued its Bren Seminar series with Postdoctoral Researcher Julie Edwards. Edwards’ lecture “Climate Change Detection and Attribution ...

Climate change is altering the story that trees are ... astronomer Andrew Ellicott Douglass founded the Laboratory of Tree-Ring Research at the University of Arizona, in Tucson.

By all accounts, freshwater mussels are boring creatures. From the time they fall off their host fish as a larva and settle ...

When examining the tree ring data, research—published ... Without evolutionary change of individual-scale climate tolerances, common piñon faces a risk of extinction as the climate warms.

The longer, warmer days of spring spark phenological changes in trees, from root to tip. As their limbs stretch and twist ...

because that allows us to have these longer tree ring chronologies with which we can reconstruct climate and understand environmental change. They give context to the changes we're seeing today ...

Funded by a three-year, $480,000 National Science Foundation grant, Bryan Black, an associate professor at the UA’s Laboratory of Tree-Ring ... how the climate is going to change in the future ...

The team divided the GEDA data among the same land regions as defined in the Intergovernmental Panel on Climate Change's Sixth Assessment Report. Using tree ring measurements from 1000 to 1849 ...

The tree ring study goes back to 1822, extending by more than 100 years the records otherwise kept by local weather stations and river gauges. It underlines how climate change has already ...

Climate change adds more uncertainty, as historical data are less likely to correlate with potential future conditions. Tree ring widths, which reflect the dry or wet conditions affecting tree ...

The tree ring study goes back to 1822, extending by more than 100 years the records otherwise kept by local weather stations and river gauges. It underlines how climate change has already reshaped ...

The tree ring study goes back to 1822, extending by more than 100 years the records otherwise kept by local weather stations and river gauges. It underlines how climate change has already reshaped ...