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Climate Change

Cumulus congestus clouds like these are usually a sign of incoming rain.
Posted inResearch Spotlights

One Step Closer to a Milestone in Climate Modeling

by David Shultz 24 July 20196 March 2023

A pair of revisions to the Energy Exascale Earth System Model improves its ability to capture late afternoon and nocturnal rainfall as well as the timing and movement of convection.

Ship tracks (linear cloud features) seen over the Pacific Ocean.
Posted inNews

Algorithm Spots Climate-Altering Ship Tracks in Satellite Data

Katherine Kornei, Science Writer by Katherine Kornei 23 July 201918 October 2022

Tens of thousands of ship tracks—cloud structures created when ships’ exhaust plumes interact with the atmosphere—are pinpointed automatically, furthering study of these climate-altering features.

An instrument with many sampling tubes is pulled out of the ocean at Station ALOHA. The samples will be analyzed for nutrient content, microbial diversity, and metabolic activity.
Posted inNews

Far-Flung Dust Storms Deliver Nutrient Boosts to North Pacific

Mary Caperton Morton, Science Writer by Mary Caperton Morton 22 July 20191 February 2023

Barren marine deserts bloom seasonally with iron infusions from Asian dust storms.

Photo of hundreds of foram tests on a black background
Posted inNews

Nineteen Eighty-Forams

Lucas Joel by L. Joel 22 July 201910 February 2023

Facial recognition technology is helping researchers identify marine microorganisms.

NASA’s Aqua satellite captured this microwave image of the Earth including Arctic sea ice cap on 3 September 2010.
Posted inScience Updates

Updated Temperature Data Give a Sharper View of Climate Trends

by H.-M. Zhang, J. H. Lawrimore, B. Huang, M. J. Menne, X. Yin, A. Sánchez-Lugo, B. E. Gleason, Russell Vose, D. Arndt, J. J. Rennie and C. N. Williams 19 July 201915 November 2021

The latest version of NOAA’s Global Surface Temperature Dataset improves coverage over land and sea and improves the treatment of historical changes in observational practices.

Illustration of a pickax formed with blue networked triangles
Posted inNews

Bitcoin’s Not-So-Carbon-Friendly Footprint

Sarah Derouin, Science Writer by Sarah Derouin 18 July 20194 February 2022

New research finds that verifying cryptocurrency produces about the same amount of carbon emissions as the Kansas City metropolitan area.

Map of the present-day Global Ocean Acidification Observing Network, showing moorings, ships of opportunity, and time series measurements currently in the network
Posted inScience Updates

Progress and Planning in Understanding Ocean Acidification

by J. A. Newton, F. Chai and M. Dai 18 July 201912 September 2022

The 4th Global Ocean Acidification Observing Network (GOA-ON) International Workshop; Hangzhou, China, 14–17 April 2019

A cold-water stream flows through a dense forest.
Posted inResearch Spotlights

Forested Streams May Warm More Than Observations Predict

Sarah Stanley, Science Writer by Sarah Stanley 18 July 201928 February 2023

Understanding how temperatures of cold-water streams respond to global warming could help clarify the impacts of climate change on aquatic ecosystems.

An Inuit stone landmark called an inukshuk overlooks the sea ice at Kuujjuarapik, Nunavik, Canada.
Posted inScience Updates

Understanding the Terrestrial Effects of Arctic Sea Ice Decline

by W. F. Vincent, J. Canário and J. Boike 17 July 201913 January 2022

T-MOSAiC Workshop 2019; Arkhangelsk, Russia, 25–26 May 2019

Forest elephants playing in water
Posted inNews

Elephants Boost Carbon Storage in Rain Forests

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 16 July 201929 April 2022

Forest elephants are the “gardeners of the Congo.” How might their dwindling population affect carbon storage in the world’s second-largest tropical forest?

Posts pagination

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20 July 202620 July 2026
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Redesigning Farmland Through Community Collaboration in California

22 July 202621 July 2026
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Why Healthy Soils Matter More Than Ever

22 July 202622 July 2026
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