Press Release21
-
Machine Listening for Earthquakes
In a new study, researchers show that machine learning algorithms can pick out different types of earthquakes from three years of data at Geysers in California. The repeating patterns of earthquakes appear to match the seasonal rise and fall of water-injection flows into the hot rocks below.
-
In India, Dirty Air Kills as Easily in the Country as in the City
A forthcoming study of northern India suggests that people living in rural areas are as likely to die prematurely from the effects of poor air quality as those living in cities.
-
In Ancient Rocks, Scientists See a Climate Cycle Working Across Deep Time
A gradual shift in Earth’s orbit that repeats every 405,000 years plays a role in natural climate swings.
-
The 100th Meridian, Where the Great Plains Begin, May Be Shifting
Two new papers find that the line that divides the moist East and arid West is edging eastward due to climate change—and the implications for farming and other pursuits could be huge.
-
Climate Migrants Will Soon Shift Populations of Many Countries, Says World Bank
If emissions of greenhouse gases remain high, as many as 143 million “internal migrants” might move within their own countries by 2050.
-
Palm Trees Are Spreading Northward. How Far Will They Go?
A new study explores what it will take for the iconic tropical tree to expand into areas that have long been too cold for palm trees to survive.
-
North Atlantic Is Getting Less Salty, But It’s Too Soon to Blame Climate Change
Researchers report a sharp drop in salinity in the North Atlantic Ocean over the last decade, providing the most detailed look yet at the region’s changing ocean conditions. A continued decline could impact fish stocks and the ocean’s ability to absorb CO2.
-
Researchers Map High Levels of Drugs in the Hudson River
In a new study, researchers have mapped out a large variety of discarded pharmaceuticals dissolved throughout the Hudson River. They say that in some places, levels may be high enough to potentially affect aquatic life.
-
Global Environment Report Card Sees Dirty Air, Failing Fisheries
Many countries are making progress on improving water sanitation and protecting marine ecosystems. But air pollution continues as a leading health problem in many nations, and fisheries are deteriorating almost everywhere.
