Coastal waters around the world are increasingly losing oxygen, with dramatic consequences for both ecosystems and the people ...

Could the artificial introduction of oxygen revitalise dying coastal waters? While oxygenation approaches have already been proven successful in lakes, their potential side effects must be carefully ...

Researchers are exploring whether artificial oxygenation could offer a lifeline to marine ecosystems on the brink ...

Hundreds of millions of years before oxygen surged in the atmosphere 2.4 billion years ago, swaths of oxygen winked in and out of existence in the ocean.

Reoxygenation approaches have shown some success in lakes, but their potential risks must be examined carefully before ...

Coastal waters around the world are increasingly losing oxygen, with dramatic consequences for both ecosystems and the people who depend on them. The ...

Three health and smart home experts monitored their air quality in different locations for several months. These are the ...

The carbon cycle, essential for plant photosynthesis, will break down, leading to less oxygen production. Earth's atmosphere will revert to a low-oxygen state, rich in methane and greenhouse gases.

Earth’s distant future won’t end in flames or ice but in silence — a gradual fading of the oxygen that makes complex life ...

While oxygenation approaches have already been proven successful in lakes, their potential side effects must be carefully analysed before they can be used in the sea. This is the conclusion of ...

Laughing gas (nitrous oxide or N₂O) is primarily released by the microorganisms responsible for cleaning our wastewater.