"Weather whiplash" triggered by changing climate will degrade Midwest's drinking water, researcher says

One consequence of global climate change is the likelihood of more extreme seesawing between drought and flood, a phenomenon dubbed “weather whiplash.”

Not a Pipe Dream Anymore - Space-Farming: A Long Legacy Leading us to Mars

Following a new NASA bill, passed in March by the US Congress and which authorizes $19.5 billion spending for space exploration in 2017, manned missions to Mars are closer to reality than ever before.

Legends of the lost reservoirs

UC interdisciplinary researchers and global collaborators dig into the past to inspire modern water management strategies that can save time and money and may avoid negative effects on our climate.

Steering towards grazing fields

It makes sense that a 1,200 pound Angus cow would place quite a lot of pressure on the ground on which it walks. But a new study shows that even these heavy beasts can’t do much to compact common soils—if they’re grazed responsibly.

It's Not Too Late to Conserve Water Resources in Rapidly Urbanizing Areas of Eastern Massachusetts

As climate change and population pressure both intensify in suburban areas northwest of Boston in th­e coming decades, a new study bywatershed scientist Timothy Randhir of the University of Massachusetts Amherstsuggests that threats to the area’s watershed such as water shortages and poor quality can be met if managers begin to act now.

World Meteorological Organization retires storm names Matthew and Otto

You’ve heard the last of Matthew and Otto – at least as Atlantic storm names.

These two storms ravaged the Caribbean so much last year their names have been retired by the World Meteorological Organization’s Region IV Hurricane Committee, of which NOAA's National Hurricane Center is a member.

As sea level rises, much of Honolulu and Waikiki vulnerable to groundwater inundation

New research from the University of HawaiÊ»i at Mānoa reveals a large part of the the heavily urbanized area of Honolulu and WaikÄ«kÄ« is at risk of groundwater inundation—flooding that occurs as groundwater is lifted above the ground surface due to sea level rise. Shellie Habel, lead author of the study and doctoral student in the Department of Geology and Geophysics, School of Ocean and Earth Science and Technology (SOEST), and colleagues developed a computer model that combines ground elevation, groundwater location, monitoring data, estimates of tidal influence and numerical groundwater-flow modeling to simulate future flood scenarios in the urban core as sea level rises three feet, as is projected for this century under certain climate change scenarios.

Forests fight global warming in ways more important than previously understood

Forests play a complex role in keeping the planet cool, one that goes far beyond the absorption of carbon dioxide, new research has found.

Trees also impact climate by regulating the exchange of water and energy between the Earth’s surface and the atmosphere, an important influence that should be considered as policymakers contemplate efforts to conserve forested land, said the authors of an international study that appears in the journal Nature Climate Change.

Flow battery based on PNNL chemistry commissioned

Officials are celebrating the installation of the world's largest containerized vanadium flow battery storage system by capacity, which uses electrolyte chemistry developed at the Department of Energy's Pacific Northwest National Laboratory.

Dust contributes valuable nutrients to Sierra Nevada forest ecosystems

Collecting dust isn't usually considered a good thing.

But dust from as close as California's Central Valley and as far away as Asia's Gobi Desert provides nutrients, especially phosphorus, to vegetation in the Sierra Nevada Mountains, a team of scientists has found. Their study, published in the journal Nature Communications, highlights the importance of dust and the phosphorus it carries in sustaining plant life.