Climate Change

Study of Sugar Pines Reveals Urgent Issue in Protecting Forests from Climate Change

November 20, 2024

Sugar pines are the tallest pine species in the world, and they only grow along the West Coast of North America. They are a valued source of timber with cones as large as an adult’s forearm. But they face several problems that a new paper argues should be quickly addressed. The sugar pine...

Leaf-cutter ants in the tropical rain forest of Costa Rica carry cut leaves back to their colony.

Study: Tiny ‘Ecosystem Engineers’ Are an Overlooked Source of Carbon Dioxide Emissions

It’s estimated that a leaf-cutter ant colony can strip an average tree of its foliage in a day, and that more than 17 percent of leaf production by plants surrounding a colony goes straight...

Scientists Simulate Forest, Fire Dynamics to Understand Area Burn of Future Wildfires

Climate change and wildfire make a combustible mix with deadly and costly consequences. Scientists have been trying to understand that link for many years, studying the effects of climate and...

New Project to Build Climate Resilience through Improved Land Management

A $4.6 million grant to UCs Merced and Irvine will help researchers develop new tools and methods for better managing the state’s forests, shrub lands and grasslands. The Innovation Center...

Researchers Assess Western Forests’ Ability to Survive Next Drought

UC Merced researchers have evidence that California’s forests are especially vulnerable to multi-year droughts because their health depends on water stored several feet below ground. “...

Innovative Partnership Aims to Restore Sierra Nevada Forest Health

The French Meadows Forest Restoration Project, an innovative collaboration approved this week, aligns the expertise of the Sierra Nevada Research Institute at UC Merced, the U.S. Forest Service, the...

Environmental Engineers Devising Plan to Save Humanity

The Earth is changing, and humans face major challenges if they hope to adapt, survive and preserve any semblance of the world as it is now. Humans will need to create sustainable food, water and...

UC Climate-Change Research is One Focus of Global Summit, New Reports

California aims to lead the nation — and the globe — in climate change research, policy and action — in large part through climate-focused research conducted at University of...

A kneeling woman holds the skull of a saber-toothed cat in front of a chest of drawers containing fossils.

CAREER Award Will Help Professor Predict How Species Respond to Climate Change

Paleoecology Professor Jessica Blois recently became the campus’s 19th recipient of the National Science Foundation (NSF) Faculty Early Career Development Program (CAREER) award. The NSF...

Shakespeare’s ‘Dream’ Delights Yosemite Visitors for Earth Day Weekend

“April ... hath put a spirit of youth in everything,” Shakespeare wrote in Sonnet 98. He might as well have been writing about this year’s Shakespeare in Yosemite production....