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United States

Boat docks near the shores of Lake Travis, near Austin, Texas, during the 2011 drought.
Posted inScience Updates

Anticipating Cascading Effects from Climate Extremes

by S. LeRoy, G. Garfin and M. Black 29 March 20163 June 2022

Preparing for High Consequence, Low Probability Events: Heat, Water & Energy in the Southwest; Tucson, Arizona, 28–29 September 2015

lake-mead-nevada-reservoir
Posted inScience Updates

New Interest in Reservoir Evaporation in Western United States

by B. Livneh, K. Friedrich and P. D. Blanken 23 March 201623 September 2022

Reservoir Evaporation Workshop; Boulder, Colorado, 22–23 October 2015

Livestock account for about a third of methane emissions in the United States, according to a new study.
Posted inResearch Spotlights

U.S. Methane Emissions on the Rise

by S. Kelleher 22 March 20162 November 2021

Data suggest that the United States may be responsible for half of global methane increase in the past decade.

Posted inResearch Spotlights

Could We Have Predicted What El Niño Would Bring?

by W. Yan 22 March 201615 February 2023

Researchers take a retrospective look to see if precipitation and flooding due to El Niño could have been predicted a priori.

Diverse chemosynthetic communities thrive on undersea asphalt volcanoes that form above natural oil reservoirs deep below the seabed.
Posted inNews

Asphalt Volcanoes Erupt in Slow Motion

by Lauren Lipuma 15 March 201625 March 2024

Natural asphalt seeps on the ocean floor provide a stable home for diverse marine life that sequesters greenhouse gases.

Posted inNews

Court Delay on U.S. Climate Plan Won't Stop Clean Energy Efforts

by Randy Showstack 26 February 201621 December 2022

While many states wait for judicial clarity, analysts predict that the move toward clean energy and emissions reductions will continue.

Posted inNews

White House Showcases Earthquake Alerts, Federal Quake Readiness

by Randy Showstack 22 February 20165 December 2022

A prototype ShakeAlert early warning system approaches alert-ready status as the administration issues an executive order on federal earthquake standards.

Posted inNews

Mandatory Funding Would Boost U.S. Science Budget

by Randy Showstack 11 February 201625 April 2023

Much of the White House's proposed 4.2% increase for federal research and development funding next year depends on Congress agreeing to a new "mandatory" funding category not subject to a budget cap.

Posted inNews

Mercury in Rain Increasing in Western and Central United States

Cody Sullivan by C. Sullivan 2 February 201613 March 2023

Despite tightening emissions rules, mercury concentrations are rising in rainfall wetting western and central regions of the United States. The pollutant may waft in from Asia, scientists speculate.

Posted inScience Updates

Ensuring Coordination Among Regional Climate Science Programs

by C. A. F. Enquist and S. T. Jackson 25 January 201616 August 2022

National Adaptation Forum; St. Louis, Missouri, 12–14 May 2015

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