Horizontal cross sections cut through a trunk of a tree can tell us a little about the history of a tree in its own time ...

The University of Energy and Natural Resources (UENR) has taken a major step in climate research by hosting an international training programme on how tree rings are used to study climate change. The ...

Pine rings record a sharp rise in rainfall intensity and volatility, showing modern extremes exceed patterns seen over the past 500 years.

Ancient pine trees growing in the Iberian mountains of eastern Spain have quietly recorded more than five centuries of ...

The bald cypress tree (Taxodium distichum) has been quietly standing sentinel to centuries of ecological change in the murky wetlands of the American Southeast. These towering trees are some of the ...

If you cut down a tree, you can read in the wood an environmental record. Now climate change is complicating the narrative. In a basement in Tucson, Ariz., slices of tree trunks stand on shelves. They ...

A collage of photographs of the Colorado pine (Pinus edulis), also known as the pinyon pine, contributed to SEINet, an NSF-supported resource. New NSF-supported research using tree rings shows that in ...

TUCSON, Ariz. (KVOA) - A new study from the University of Arizona reveals how historical tree-ring data can help predict extreme summer weather events. Researchers, led by Ellie Broadman, analyzed ...

In a recently published paper, PhD student Ellen Waddle and her coauthors provide some clarity on a decades-old problem When researching what drives the growth of small populations, ecologists ...

Jasmine Demers Nov 23, 2019 Nov 23, 2019 Updated May 15, 2020 For years, scientists have studied trees to learn about yearly rainfall, temperature and climate over time. Now, a University of Arizona ...