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drought

Researchers examine how water resource management by mining companies could benefit from climate records
Posted inResearch Spotlights

Global Drought Clustering Could Mean Big Losses for Mining

by E. Underwood 28 March 201728 February 2023

Long-term climate records could help mining companies and their investors assess the financial risk of water shortages.

A dredge (right) deepens the shipping channel to the port of Savannah, Ga., in 2015.
Posted inNews

Water Infrastructure Needs Get Bipartisan Nod at House Hearing

by Randy Showstack 15 March 201720 April 2023

A letter released at the event calls on President Donald Trump to ensure that money from a national harbor maintenance fund is used solely to improve ports and harbors.

Snow drought, seen here on slopes that should have snow.
Posted inOpinions

Defining Snow Drought and Why It Matters

by A. A. Harpold, M. Dettinger and S. Rajagopal 28 February 201723 January 2023

Swings from snow drought to extreme winter rainfall make managing reservoirs, like the Oroville Dam, incredibly difficult. But what exactly is "snow drought"?

Posted inEditors' Vox

Anthropogenic Drought: How Humans Affect the Global Ecosystem

by A. AghaKouchak 31 October 20169 May 2022

Amir AghaKouchak discusses how human activity affects water supply and the environment.

Low water levels in Uvas Reservoir in California, March 2014.
Posted inNews

U.S. Winter Outlook Sees No Drought Relief

by S. Lemonick 24 October 20166 February 2023

A weak La Niña is expected to further dry out southwestern and Gulf Coast states.

lawn-replacement-native-plants-drought-tolerant-change-urban-temperatures
Posted inResearch Spotlights

Switching to Drought-Tolerant Plants Could Alter Urban Climates

Sarah Stanley, Science Writer by Sarah Stanley 30 September 201628 October 2022

In Los Angeles, replacing lawns with native plants that need less water could lead to hotter days and cooler nights.

white-moon-cave-santa-cruz-california
Posted inNews

Subterranean Caverns Hold Clues to Past Droughts

JoAnna Wendel, freelance science writer and illustrator by JoAnna Wendel 31 August 20167 March 2023

Cave formations offer highly resolved paleoclimate data that scientists plan to use to reconstruct California's ancient patterns of drought.

Rain over California’s Owen’s Valley in early May 2016. The 2015–2016 El Niño, which officially ended in late May, was one of the strongest El Niños on record.
Posted inResearch Spotlights

Monster El Niño Not Enough to Quench California Drought

by Lauren Lipuma 15 July 20167 March 2023

New research shows that the Sierra Nevada snowpack will likely not recover from the current drought until 2019.

NOAA's Mauna Loa Observatory, in Hawaii.
Posted inNews

El Niño Will Increase Atmospheric Carbon to Historic Levels

Amy Coombs by A. Coombs 16 June 201630 March 2023

Tropical fires and drought-stricken ecosystems that normally serve as sinks will release carbon, contributing to high atmospheric concentrations through 2016 and beyond.

Posted inScience Updates

Forecasting India's Water Future

by M. d. S. Mesquita, V. Veldore, L. Li, R. Krishnan, Y. Orsolini, R. Senan, M. V. S. Ramarao and E. Viste 31 March 201626 October 2022

The NORINDIA project sheds light on how climate change could affect monsoons, droughts, and glaciers in northern India.

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Early Apes Evolved in Tropical Forests Disturbed by Fires and Volcanoes

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Coverage Factors Affect Urban CO2 Monitoring from Space

12 June 202512 June 2025
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Rising Concerns of Climate Extremes and Land Subsidence Impacts

9 June 20254 June 2025
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