The Advanced Research and Invention Agency plans to shoot plumes of seawater spray into the sky - Universal Images Group Editorial Four-mile-long cloud brightening experiments could take place in ...

What Are Atmospheric Aerosols Exactly Aerosols refer to fine solid or liquid particles suspended in the atmosphere, where they reside typically for days to weeks before falling to the ground or being ...

There's nothing quite like going for a walk on a bright, spring day. But basking in the sunshine could soon be a thing of the past. That's because it has emerged that experts are planning on dimming ...

I am a retired plant scientist. Over the years I have commented on the essential role that CO2 plays in photosynthesis, the basis of virtually all life on Earth. In the last two years I have ...

Critics say the investment in climate-cooling research, like refreezing sea ice and brightening clouds, distracts from the need to cut planet-warming emissions. As temperatures fall and sunlight wanes ...

EAST LANSING, Mich. – Scientists may be underestimating how plants will respond to rising global temperatures when they study hot summers but not warming winters, Michigan State University ecologists ...

Greenhouse gas concentrations increased by a record amount in 2024 as more carbon dioxide, methane and nitrous oxide became locked in Earth's atmosphere, a World Meteorological Organization report ...

Earth’s top 2 meters (6 feet) of soil hold 2.5 trillion metric tons of carbon — more than is held in living vegetation and the atmosphere combined. But soil carbon sinks are under threat — global ...

The agency asked five climate skeptics to write a report criticizing the consensus on global warming. Scientists are pointing out its errors. By Maxine Joselow and Brad Plumer Reporting from ...