Search results for seagrass

Environment Jun 24, 2026

First complete map of world's seagrass offers warnings and hope for conservation

It's time we gave seagrass the credit it's due. This hero of a plant protects coastlines, stores vast amounts of carbon and supports ecosystems that people and wildlife depend on. But we don't often hear about it when it ...

Earth Sciences Jun 20, 2026

Pumice rafts encroach on Admiralty Islands

On May 8, 2026, satellites detected signs of an unexpected submarine volcanic eruption in the Bismarck Sea near the islands of Papua New Guinea. Over the next several weeks, plumes of steam and ash streamed over the sea, ...

Environment Jun 15, 2026

El Niño is back, and ocean temperatures are already near record highs—that can spell disaster for fish and corals

It's official: El Niño is back. By late fall 2026, forecast models give a 2-in-3 chance of a strong-to-very-strong El Niño affecting the weather, climate and ocean temperatures across the planet.

Plants & Animals Jun 12, 2026

Climate change is causing fish to move to cooler water—what if their escape route is blocked?

Around the world, ocean warming is causing fish to move poleward in search of cooler water.

Environment Jun 1, 2026

Two decades of data show that climate change is transforming Biscayne Bay to be warmer, saltier and more acidic

Climate change and sea level rise are altering the chemistry of Biscayne Bay in ways that could threaten South Florida's coastal ecosystems, water resources, fisheries, and recreation, according to a study led by scientists ...

Ecology May 22, 2026

South China Sea coral reefs reveal carbon stores rivaling mangroves and seagrasses

A collaborative research team has revealed the long-overlooked carbon storage potential of coral reef ecosystems and how reef-dwelling fish, corals, and surface sediments jointly shape reef carbon reservoirs. The paper is ...

Plants & Animals May 22, 2026

Seagrass found to produce new genetic individuals rather than clone itself, offering hope for 'underwater meadows'

In many underwater ecosystems, seagrass meadows act as a food source, a safe haven, and an ecological lynchpin. But until now, very little was known about how these plants reproduce—critical information for conserving the ...

Ecology May 19, 2026

Fish can pass PFAS safety limits one chemical at a time, but cocktail effects reveal a bigger unseen risk

Per and polyfluoroalkyl substances (PFAS), often called "forever chemicals," are now found almost everywhere scientists look. They have been detected in rivers, oceans, wildlife, food and even human blood.

Environment May 13, 2026

Rising seasonal sea-level swings are under-reported, but could have a major impact

Sea levels are rising not only on average, but also in their seasonal fluctuations. This is a lesser-known trend that could have major consequences for mudflats, salt marshes and other coastal ecosystems. Researchers from ...

Earth Sciences May 11, 2026

Relaxing rules on carbon markets would undermine climate action, scientists warn

Researchers have cautioned that well-intended suggested changes to carbon markets risk worsening climate impacts if core safeguards are weakened. Climate change, biodiversity loss and human rights are deeply interconnected ...

page 2 from 40