After an unusually intense heat wave, downpour or drought, Noah Diffenbaugh and his research group inevitably receive phone calls and emails asking whether human-caused climate change played a role.

“The question is being asked by the general public and by people trying to make decisions about how to manage the risks of a changing climate,” said Diffenbaugh, a professor of Earth system science at Stanford’s School of Earth, Energy & Environmental Sciences. “Getting an accurate answer is important for everything from farming to insurance premiums, to international supply chains, to infrastructure planning.”

Cold weather increases the risk of mortality in Texas residents, according to researchers at The University of Texas Health Science Center at Houston (UTHealth) School of Public Health. The findings were recently published in the journal Environmental Pollution.

New research by the University of Montana and its partner institutions gives insight into how forests globally will respond to long-term climate change.

Cory Cleveland, a UM professor of terrestrial ecosystem ecology, said that previous research in the wet tropics – where much of global forest productivity occurs – indicates that the increased rainfall that may occur with climate change would cause declines in plant growth.

The latest SWIPA Report, an international scientific assessment of what has changed in the Arctic and the consequences of those changes, will be released today.

Tropical Depression 03W formed in the Pacific Ocean west of Guam on April 24, 2017, and data from the Global Precipitation Measurement Mission or GPM core satellite was used to look at the storm in 3-D.

Tropical Depression 03W formed on April 24 at 2100 UTC (5 p.m. EDT) about 201 nautical miles north-northwest of Yap.

The GPM core observatory satellite had an excellent view of Tropical Depression 03W or TD03W when it flew over on April 14, 2017 at 1901 UTC (3:01 p.m. EDT). The GPM satellite found that the newly formed tropical depression contained some very powerful convective storms. Intense storms in the middle of the organizing convective cluster were dropping precipitation at extreme rates. GPM's Microwave Imager (GMI) and Dual-Frequency Precipitation Radar (DPR) instruments unveiled tall convective storm towers on the eastern side of this cluster of storms that were dropping rain at a rate of over 215 mm (8.5 inches) per hour.

Twenty-three experts involved in the study “Antarctica and the strategic plan for biodiversity,” recently published in PLoS Biology, debunked the popular view that Antarctica and the Southern Ocean are in a better environmental shape than the rest of the world. In fact, the difference between the status of biodiversity in the region and planet Earth as a whole is negligible.

Ocean warming since the 1980s is linked to the spread of toxic algae, according to a newly published study led by Dr. Christopher Gobler, marine science professor in the School of Marine and Atmospheric Sciences (SoMAS) at Stony Brook University.

The unpredictable annual flow of the Nile River is legendary, as evidenced by the story of Joseph and the Pharaoh, whose dream foretold seven years of abundance followed by seven years of famine in a land whose agriculture was, and still is, utterly dependent on that flow. Now, researchers at MIT have found that climate change may drastically increase the variability in Nile’s annual output.

In the first ecosystem-wide study of changing sea depths at five large coral reef tracts in Florida, the Caribbean and Hawai’i, U.S. Geological Survey researchers found the sea floor is eroding in all five places, and the reefs cannot keep pace with sea level rise. As a result, coastal communities protected by the reefs are facing increased risks from storms, waves and erosion.

A trace gas present in the atmosphere in miniscule amounts is helping scientists answer one of the biggest questions out there: Has plant growth increased alongside rising levels of carbon dioxide in the atmosphere?