Climate Change

Nearly half of the world’s worst wildfire disasters have occurred in just the past decade, new research from UC Merced’s Fire Resilience Center shows.

An almond orchard in Parlier provides a look into the future of farming.

Researchers at UC Merced and the University of California Agriculture and Natural Resources installed an irrigation system powered by artificial intelligence to deliver the precise amount of water needed and measure the results.

When Professor Asmeret Asefaw Berhe arrived at UC Merced in 2009, she and her husband, Professor Teamrat Ghezzehei, were leaving major research institutions to join a brand-new campus in California’s Central Valley. It was a leap of faith — one made easier by the Sierra Nevada Research Institute.

As the Hellman Fellowships celebrate their 30th year, three more researchers, one from each of UC Merced’s schools, have joined the prestigious ranks of recipients.

Electrical engineering Professor Qian Wang, sociology Professor Meredith Van Natta and Earth systems Professor Adeyemi Adebiyi will receive funding through their fellowships for projects they have proposed.

Lightning from thunderstorms rolling through Central California on Sept. 2 ignited numerous wildfires, including several large fires in the Sierra Nevada foothills that had burned more than 19 square miles by Wednesday morning. The California Governor’s Office of Emergency Services recorded more than 9,000 lightning strikes in a single day.

Lightning is a major source of wildfire ignition in the western United States every summer.

Shark Week starts Sunday and Professor Sora Kim will be featured again this year in a special airing at 9 p.m. Monday, titled “Jaws vs. Mega Croc,” and the filming allowed her to swim with a Nile crocodile.

“I flew to Florida and learned about crocodiles – their evolution, strength, physiology and behavior. More interactions are being recorded between sharks and crocodiles these days, so I also needed to learn about these situations,” she said.

An average of more than 1 million acres of idled farmland a year is a significant contributor to a growing dust problem in California that has implications for millions of residents’ health and the state’s climate.

Recently, more than 150 students at 10 high schools in Los Angeles, New York City and Washington, D.C. completed Climate Justice, a UC Merced course , through a unique partnership between the University of California and the National Education Equity Lab.

People don't think about dust much until it's time to clean the house, but a new report by UC researchers could raise awareness of the growing threat of dust and dust storms.

Dust affects everything from cardiovascular and brain health to traffic collisions and agricultural yield. “Beyond the Haze: A UC Dust Report on the Causes, Impacts, and Future of Dust Storms in California” details the wide-ranging impacts of dust on health, public safety, the environment and California's economy.

In 2020, the COVID-19 pandemic impacted many facets of life, including health care, schools and the work environment.

A new study by UC Merced researchers shows evidence that the pandemic also fueled an elevated number of wildfires in the United States that year.

How?