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seasonal variability

Posted inResearch Spotlights

A New Level of Understanding for Coastal Aquifers

by E. Betz 4 February 201528 February 2024

New models of saltwater-freshwater mixing in coastal aquifers show how salinity varies throughout the year, with implications for what happens to groundwater pollutants before they reach the ocean.

Posted inResearch Spotlights

Circulation a Key Factor in Mediterranean Algal Growth

by J. Orwig 23 December 20146 June 2022

Scientists use satellite and robotic field data to study the environmental conditions driving phytoplankton blooms in the northwestern Mediterranean Sea.

Posted inNews

Holidays Really Do Light Up the Night

by H. Leifert 19 December 201422 May 2023

NASA and NOAA images reveal brighter than average December lights in the United States, brighter Ramadan nights in the Middle East.

Posted inNews

High Smog Levels Seen in Mecca During the Annual Pilgrimage

by J. Urton 18 December 201423 March 2023

Surveys of air quality show that smog and other pollutants in Islam’s holiest city during the Hajj are among the worst in the world, prompting the Saudi government to look for ways to clear the air.

Posted inNews

NOAA's Winter Outlook Favors Weak El Niño, Lower-Than-Average Precipitation

JoAnna Wendel, freelance science writer and illustrator by JoAnna Wendel 28 October 201416 February 2023

The National Atmospheric and Oceanic Association announces the upcoming weather projection for winter 2014-2015.

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