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beaches, coasts, & shorelines

Tree-lined cliffs and hills rise from a coastal beach where ocean waves gently wash ashore.
Posted inFeatures

Exploring Subduction Zone Geohazards on Land and at Sea

by Mong-Han Huang, Kristin Morell, Alison Duvall, Sean F. Gallen and George E. Hilley 25 March 20221 June 2022

A new initiative is bringing together scientists to address fundamental questions about subduction zone geohazards, using the latest advances in observation technology and computational resources.

A beach in Nova Scotia, Canada
Posted inNews

Just 15.5% of Global Coastline Remains Intact

by Robin Donovan 21 March 202221 March 2022

Combining data from land and sea helps ecologists measure human impact.

Suspended aquaculture in Sanggou Bay
Posted inResearch Spotlights

Coastal Aquaculture Can Reduce Nutrient Transport

by Jack Lee 18 March 20223 May 2022

High-resolution simulations of China’s Sanggou Bay show that suspended aquaculture alters hydrodynamics and weakens transport of nutrients to the area from offshore bottom water.

Ancient ruins
Posted inNews

African World Heritage Sites Jeopardized by Rising Seas

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 24 February 20226 July 2022

Worsening flooding and erosion threaten places of “outstanding universal value” along the continent’s coastlines.

Increased rainfall and floods threaten the urban landscape of Abidjan, Ivory Coast.
Posted inNews

Deforestation Is Flooding West African Coasts

by Humberto Basilio 7 February 202227 March 2023

The lack of trees is contributing to increased rainfall along the coast of southwest Africa, where communities are already vulnerable to flash flooding.

Posted inResearch Spotlights

沿海岸测量海平面上升

by David Shultz 3 January 20223 January 2022

科学家们绘制了一幅陆地垂直运动全球地图,展示了陆地相对于地球海平面上升的运动变化。

Ice breakup along the southwestern shores of Illinois Beach State Park on Lake Michigan
Posted inNews

Drones and Crowdsourced Science Aid Great Lakes Data Collection

by Iris Crawford 17 December 202111 January 2022

Important data collection can aid coastal monitoring and management.

An atmospheric river drenches California with heavy rain in 2019.
Posted inNews

Atmospheric Rivers Spur High-Tide Floods on U.S. West Coast

by Guananí Gómez-Van Cortright 17 December 202130 January 2024

Researchers analyzed 36 years of data to understand how atmospheric rivers and other factors drive chronic coastal flooding.

Five Wabanaki wampum bead belts.
Posted inNews

WAMPUM: An Indigenous-Designed Path to Sea Level Rise Adaptation

Jane Palmer, Science Writer by Jane Palmer 16 December 20211 June 2023

Northeastern and mid-Atlantic tribal nations lived sustainably on the coastline for centuries before colonization. How can their experiences inform strategies for sea level rise adaptation?

A grassy landscape next to a river and the ocean.
Posted inNews

A Global Map of Human Sewage in Coastal Ecosystems

Katherine Kornei, Science Writer by Katherine Kornei 3 December 202127 March 2023

Prodigious quantities of nitrogen from human waste flow into coastal waters, a study of nearly 135,000 watersheds reveals.

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Tectonics and Climate Are Shaping an Alaskan Ecosystem

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New Evidence for a Wobbly Venus?

29 September 202525 September 2025
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All Publish, No Perish: Three Months on the Other Side of Publishing

29 September 202525 September 2025
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