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Plants and Algae Swirl Across a South African Reservoir
5 min read

Vivid green blooms form, drift, and fade in Hartbeespoortdam reservoir over the course of a year.

Jan 7, 2026
Article
Amendment 17: Proposal Due Dates Reset for A.7 Water Quality Applications and A.8 Water Resources Applications.
1 min read

ROSES-2025 Amendment 17 resets the proposal due dates for A.7 Water Quality Applications and A.8 Water Resources Applications which were…

Nov 17, 2025
Topic
Correction to A.7 Water Quality Applications and A.8 Water Resources Applications Regarding FFRDCs.
2 min read

ROSES-25 A.7 Water Quality Applications and ROSES-25 A.8 Water Resources Applications both solicit proposals for decision-support tools for water quality…

Aug 27, 2025
Topic
Drying Lake Urmia, Iran
1 min read

Iran's Lake Urmia is one of the world's largest hypersaline (extremely salty) lakes. It has been declared a Wetland of…

Feb 22, 2022
Article
Satellites on Toxic Algae Patrol
12 min read

Satellites, including Landsat, are being harnessed to track these harmful algal blooms because water managers across the globe need to…

Oct 11, 2018
Article
Tendrils of Sediment in the Caspian Sea
2 min read

The southeast Caspian is marked by colorful swirls of perpetually turbid seawater.

Feb 4, 2018
Article
The Chesapeake Bay Watershed: Still Cloudy, With a Chance of Clearing
2 min read

Once sculpted and changed by ice, water, and powerful geologic forces over tens of millions of years, today's Bay is…

Dec 1, 2016
Article
Gonzalo Stirs Up Sediment and the Carbon Cycle
3 min read

The potent storm spread coraline sediments from the shallows around Bermuda into the deeper ocean.

Oct 26, 2014
Article
Everglades National Park restoration, Florida
1 min read

Florida's Everglades National Park contains the largest tract of wilderness east of the Rocky Mountains. It's an important wildlife habitat…

Jun 14, 2012
Article