An international team of coastal scientists has dismissed suggestions that half the world’s beaches could become extinct over the course of the 21st century.
The San Andreas fault, which runs along the western coast of North America and crosses dense population centers like Los Angeles, California, is one of the most-studied faults in North America because of its significant hazard risk. Based on its roughly 150-year recurrence interval for magnitude 7.5 earthquakes and the fact that it’s been over 300 years since that’s happened, the southern San Andreas fault has long been called ‘overdue’ for such an earthquake.
The last time CO2 concentrations reached todayâs level was 3 million years ago, during the Pliocene Epoch. Hear from geoscientists who see evolving conditions in the Arctic as an indicator of how climate change could transform the planet.
The Silverado Trail, a two-lane road that weaves through the bucolic hillsides in the heart of California’s wine country, is the quintessential vision of Napa Valley. Home to dozens of wineries, it is a destination within a destination – one…
Sponges are filter feeders that live on particulate matter — but they can also ingest microscopic fragments of plastics and other pollutants of anthropogenic origin. They can therefore serve as useful bioindicators of the health of marine ecosystems.
An international research team has developed a methodology to help disaster preparedness officials in large cities make contingency plans on a region-wide basis to make sure that emergency responders can get patients to the hospital facilities that are likeliest to remain in commission after a quake.
(University of Texas at Austin) Research led by Micaela Pedrazas, who earned her masters at The University of Texas at Austin Jackson School of Geosciences working with Professor Bayani Cardenas, has found permafrost to be mostly absent throughout the shallow seafloor along a coastal field site in northeastern Alaska. That means carbon can be released from coastline sources much more easily than previously thought.
2020 has also been hot. During one of the Northern Hemisphere’s warmest winters on record, the Great Lakes never froze, Russian officials in Moscow had to import fake snow for the holidays, and the fire season in parched California began…