Most people wouldn’t think sharks can teach researchers about the planet’s distant past and its more immediate future.
UC Merced paleoecologist Professor Sora Kim isn’t most people.
There’s a connection between data in fossilized shark teeth and climate change, and thanks to a grant from the National Science Foundation, she aims to use that information to better understand climate change.
Graduate student Vicky Espinoza shared the plight of some San Joaquin Valley families with a wide audience this spring in her role as a Next Generation delegate to this year’s Chicago Council on Global Affairs Global Food Security Symposium, entitled “From Scarcity to Security: Managing Water for a Nutritious Food Future.”
A rigorous, first-of-its-kind global study provides new insights into the natural history of soil biodiversity and shows that changes in soil pH during soil development is a major driver of most of that biodiversity.
Children who live near major roads are at higher risk for developmental delays because of traffic-related pollutants.
That’s the major finding of a new study authored by UC Merced environmental epidemiology Professor Sandie Ha and colleagues. The study appears in the journal Environmental Research and is funded by the National Institutes of Health (NIH) and the UC Merced Senate Grant.
Climate change is having a profound effect on the millions of migrating birds that rely on annual stops along the Pacific Flyway as they head from Alaska to Patagonia each year.
They are finding less food, saltier water and fewer places to breed and rest on their long journeys, according to a new paper in Nature’s Scientific Reports.
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 wildfire interactions in the Sierra Nevada.
UC Merced Professor LeRoy Westerling and University of New Mexico Professor Matthew Hurteau and colleagues have analyzed data via simulations of Sierra wildfires, and what they found was surprising.
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.
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.
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 energy supplies; curb climate change; eliminate pollution and waste; and design efficient, healthy and resilient cities. To support these efforts, they will also need to enhance society’s ability and will to make informed decisions and act; and develop leaders who are prepared to address a sustainable future.
Forty million years after dinosaurs went extinct, one of the largest predators that ever prowled Earth’s oceans emerged, feeding the imaginations of modern scientists and the nightmares of modern movie audiences.
Megalodon — the name means ‘giant tooth’ — appeared some 23 million years ago and reigned the seas for about 21 million years. In 400 million years of shark evolution, megalodon is the most massive shark species that ever lived, growing to 60 feet long, or three times the size of the largest of today’s great whites.
