Search results for water conservation

Plants & Animals 1 hour ago

Q&A: What happens when warming streams push young salmon beyond their limits

As climate change warms rivers across British Columbia, young salmon are facing increasing heat stress at vulnerable stages of their lives. Two studies from UBC's Pacific Salmon Ecology and Conservation Lab have found that ...

Ecology 4 hours ago

Heat is destroying Australia's underwater forests. Seaweed biobanks could help save them

Australia's Great Southern Reef is built not by coral but by seaweed. The seaweed forests on these rocky reefs stretch more than 8,000 kilometers (5,000 miles) around southern Australia.

Environment 6 hours ago

Decline in plankton across Northeast Atlantic sends stark warning for ocean health

Microscopic plankton are among the most important organisms on Earth. Phytoplankton produce around half of the oxygen we breathe, while plankton as a whole underpin marine food webs, support fisheries, help regulate carbon ...

Evolution Jun 28, 2026

Ancient algal defenses against UV may have helped plants conquer land

A new study sheds light on how the ancestors of modern land plants survived one of the most challenging aspects of life outside water: exposure to harmful ultraviolet (UV) radiation. By examining a microscopic alga closely ...

Plants & Animals Jun 26, 2026

Apple rootstock response varies to threshold water management during 6 weeks of progressing drought

As drought and water uncertainty put increasing pressure on orchard systems, researchers at the USDA Agricultural Research Service's Appalachian Fruit Research Station in Kearneysville, West Virginia, launched a study in ...

Ecology Jun 26, 2026

By saving ecosystems, environmental regulations help prevent biodiversity loss

Long-term conservation policies may help restore freshwater ecosystems and prevent extreme species loss, new research suggests.

Ecology Jun 26, 2026

California's unidentified coastal species get a DNA library of their own

The closest thing marine taxonomists have to the Olympics is now underway in San Diego. But instead of racing for medals, leading scientists are spending two weeks working together to catalog the extraordinary diversity of ...

Environment Jun 26, 2026

Marine heat waves pose significant threat to seagrass restoration efforts

A marine heat wave has undermined the success of seagrass restoration efforts at a site in north Wales, new research has found. More than 1.1 million seagrass seeds were planted at sites in two bays in north Wales between ...

Ecology Jun 26, 2026

Scientists find antidepressant in the brains of sharks off the coast of Rio de Janeiro

Sertraline is one of the most widely prescribed antidepressants in the world. Global sertraline sales are expected to keep growing, projected to expand from an estimated US$1.94 billion in 2025 to approximately US$3.13 billion ...

Ecology Jun 25, 2026

Experts explain where nature conservation can make the greatest difference in saving endangered species

Old oak trees and semi-natural grasslands are very important for a large number of species that risk disappearing as habitats decline. In a new study, researchers at Linköping University in Sweden present their findings on ...

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