A new Colorado State University study of the interior U.S. West has found that tree ranges are generally contracting in response to climate change but not expanding into cooler, wetter ...

Driving through Western New York, you may have noticed that some trees appear to be going through the process of changing into their fall colors. Here's why that's happening. BUFFALO, N.Y. (WKBW) — ...

NAIROBI, KENYA - MAY 10: Residents of Dagoreti Constituency take part in tree planting at Ndurarua Primary School on May 10, 2024 in the Dagoretti area of Nairobi, Kenya. Kenyans today from Dagoretti ...

The old tree had survived plenty. Branches tangled in power lines. Dogs doing what dogs do. Bikes and scooters and more careening into it. But hotter summers and milder winters had weakened the tree.

COCONUT GROVE, Fla. — From the arid deserts of Arizona to the lush foliage of Florida, trees can make a big difference in the world around us. “Trees are crucially important for our urban environments ...

Last fall, I invited a stranger into my yard. Manzanita, with its peeling red bark and delicate pitcher-shaped blossoms, thrives on the dry, rocky ridges of Northern California. The small, evergreen ...

As Oregon gets hotter and drier due to climate change, tree-killing invasive pests that prefer warmer temperatures are thriving — endangering Sitka spruce along the coast, firs in the mountains and ...