The Modern Midwest Prairie: How Ranching and Native Grasslands Can Thrive Together in a Changing Climate

It’s August in South Dakota and a weeklong heat wave where temperatures surpassed 100 degrees has just ended. Thankful for a reprieve from the stifling warmth, I head out early on my day off to explore Badlands National Park. I’ve been staying in Fort Pierre, which is situated on the Missouri River, just across from the capital city of Pierre.

UAlbany, Cornell Partner to Bring Advanced Weather Data to Farmers Across New York

A new partnership between the New York State Mesonet at the University at Albany and New York State Integrated Pest Management Program (NYSIPM) at Cornell University is helping farmers and agricultural producers across the state optimize crop management.

NSF Grant Empowers FAU to Explore Caribbean Climate Crisis with Ethnography

Researchers have received a $650,000 NSF grant to investigate the cultural dimensions of ecological instability by studying the experiences of vulnerable communities in South Florida and Puerto Rico. Using ethnography, they will capture the nuanced ways in which communities are responding to ecological disruptions. Understanding how cultures adapt to ecological instability can provide valuable insights for communities worldwide, including those in the Caribbean. By documenting and analyzing these responses, researchers can develop and refine strategies to enhance collective survival.

UC Irvine study reveals health impacts of repeated wildfires and smoke exposure

Irvine, Calif., Aug. 28, 2024 — University of California, Irvine public health researchers have published a study in the journal Environmental Research Health highlighting the compounded effects of frequent wildfires and smoke exposure on physical and mental health, local economies and community resilience in Southern California.

Blueprint for blueberry improvement: genetic and epigenetic discoveries

Recent research has uncovered significant genetic and epigenetic variations in blueberry cultivars, particularly between northern highbush (NHB) and southern highbush (SHB) blueberries. The study highlights gene introgression’s role in SHB’s adaptation to subtropical climates and identifies key genes, such as VcTBL44, associated with fruit firmness.

FAU Lands $1.3M NSF Grant to Boost Dryland Soil Quality Amid Climate Stressors

Drylands, found across every continent, cover about 45% of the Earth’s land surface and support 38% of the human population. The NSF grant will enable scientists to enhance understanding of climate resistance of individual microbes and to improve microbial remediations to reduce soil degradation under climate change.

Nationwide flood models poorly capture risks to households and properties

Irvine, Calif., July 24, 2024 – Government agencies, insurance companies and disaster planners rely on national flood risk models from the private sector that aren’t reliable at smaller levels such as neighborhoods and individual properties, according to researchers at the University of California, Irvine. In a paper published recently in the American Geophysical Union journal Earth’s Future, experts in UC Irvine’s Department of Civil and Environmental Engineering caution that relatively new, nation-scale flood data provides an inadequate representation of local topography and infrastructure, factors known to control the spread of floods in urban areas.

Study led by ORNL informs climate resilience strategies in urban, rural areas

Local decision-makers looking for ways to reduce the impact of heat waves on their communities have a valuable new capability at their disposal: a new study on vegetation resilience.

Ice age climate analysis reduces worst-case warming expected from rising CO2

A detailed reconstruction of climate during the most recent ice age, when a large swath of North America was covered in ice, provides information on the relationship between CO2 and global temperature. Results show that while most future warming estimates remain unchanged, the absolute worst-case scenario is unlikely.

GW Experts Available: EPA Strengthens Rule on Harmful Soot Pollution

The U.S. Environmental Protection Agency is strengthening limits on soot, a harmful air pollution in which studies have shown that fine particles kill thousands of Americans every year. According to The Washington Post, the stricter standards could prevent thousands of premature…

Study links changes in global water cycle to higher temperatures

A new study takes an important step toward reconstructing a global history of water over the past 2,000 years. Using geologic and biologic evidence preserved in natural archives — including globally distributed corals, trees, ice, cave formations and sediments — the researchers showed that the global water cycle has changed during periods of higher and lower temperatures in the recent past.

New Study Finds That the Gulf Stream is Warming and Shifting Closer to Shore

The Gulf Stream is intrinsic to the global climate system, bringing warm waters from the Caribbean up the East Coast of the United States. As it flows along the coast and then across the Atlantic Ocean, this powerful ocean current influences weather patterns and storms, and it carries heat from the tropics to higher latitudes as part of the Atlantic Meridional Overturning Circulation.
A new study published today in Nature Climate Change now documents that over the past 20 years, the Gulf Stream has warmed faster than the global ocean as a whole and has shifted towards the coast. The study, led by Robert Todd, a physical oceanographer at the Woods Hole Oceanographic Institution (WHOI), relies on over 25,000 temperature and salinity profiles collected between 2001 and 2023.

Record $80 million grant to fund pilot program encouraging the implementation of climate-smart practices on farms

With the Alliance to Advance Climate-Smart Agriculture, which is now underway, Virginia Tech’s College of Agriculture and Life Sciences will distribute more than $57 million of the largest grant in the university’s history to producers to enact climate-friendly practices and serve as a pilot program for a national model.

FSU atmospheric scientist available to comment on what El Niño conditions mean for winter, spring

By: Patty Cox | Published: October 2, 2023 | 12:30 pm | SHARE: El Niño, the climate phenomenon characterized by warmer-than-average sea surface temperatures across the equatorial central and eastern Pacific Ocean, has far-reaching impacts on weather patterns across the globe.  El Niño events can last for several months up to a year or more and typically peak in the winter months of the Northern Hemisphere, so we’re likely to see El Niño conditions continue to strengthen over the coming months, said Alyssa Atwood, an assistant professor in Florida State University’s Department of Earth, Ocean and Atmospheric Science, part of the College of Arts and Sciences.

LLNL scientists among finalists for new Gordon Bell climate modeling award

A team from Lawrence Livermore and seven other Department of Energy (DOE) national laboratories is a finalist for the new Association for Computing Machinery (ACM) Gordon Bell Prize for Climate Modeling for running an unprecedented high-resolution global atmosphere model on the world’s first exascale supercomputer.

UC Irvine launches climate action innovation hub with $1 million state grant

Irvine, Calif., Sept. 14, 2023 — The State of California, through the University of California Office of Research and Innovation, has granted $1 million to the University of California, Irvine for the establishment of a broad, collaborative initiative to accelerate the growth of companies focused on climate goals.

To Cut Global Emissions, Replace Meat and Milk with Plant-Based Alternatives

Replacing 50% of meat and milk products with plant-based alternatives by 2050 can reduce agriculture and land use related greenhouse gas (GHG) emissions by 31% and halt the degradation of forest and natural land, according to new research in Nature Communications journal.

Curbing waste improves global food security but has limited environmental benefits

Reducing waste is one way to help combat hunger around the world, but stricter control over food loss and waste does not lead to better environmental outcomes, according to researchers at the University of California, Irvine and the University of Colorado Boulder. In a paper published recently in Nature Food, the scientists stress that curbing food spoilage increases the amount of produce in markets, which leads to lower costs.

Meet the world’s 1st outdoor sweating, breathing and walking manikin

In the coming decades, every region in the U.S. is expected to experience higher temperatures and more intense heat waves. Thousands of people around the country die from heat-related illnesses each year, and in Maricopa County alone in 2022 there were 425 heat-related fatalities, a 25% increase from the previous year. ASU researchers aim to better understand heat stress on the human body and what makes hot weather so deadly using ANDI the world’s 1st outdoor sweating, breathing and walking manikin.

Air Force Weather-funded research aims to improve predictability of extreme weather

As extreme weather devastates communities worldwide, scientists are using modeling and simulation to understand how climate change impacts the frequency and intensity of these events. Although long-term climate projections and models are important, they are less helpful for short-term prediction of extreme weather that may rapidly displace thousands of people or require emergency aid.