Solar radiative energy declined in large parts of the world from the 1950s to the 1980s - known as "global dimming" - before a partial recovery since.

Sunlight reaching Earth’s surface isn’t as stable as we might think—it’s actually fluctuated dramatically over the decades ...

Air pollution has a "dramatic" impact on the amount of sunlight reaching Earth’s surface, reveals new research. Solar radiative energy declined in large parts of the world from the 1950s to the ...

While Earth Day is just one day in the year, Minneapolis’s environmental justice activists say it is still worth celebrating. The first national Earth Day celebration on April 22, ...

The sun rises each day, but the amount of sunlight reaching Earth’s surface is not as constant as we might think. A new study ...

The sun may rise every morning, but the amount of sunlight reaching the Earth’s surface can substantially vary over decades.

Exposure to Air Pollution May Harm Brain Health of Older Adults Apr. 7, 2025 — Long-term exposure to high levels of air pollution may harm the brain health of older adults in England ...

The rate at which the planet is warming has sped up since 2010, and now researchers say that China's efforts to clean up air ...

Kilometers above the Earth’s surface, the ozone layer protects humanity and all life from the sun’s harmful ultraviolet rays.

Exposure to Air Pollution May Harm Brain Health of Older Adults Apr. 7, 2025 — Long-term exposure to high levels of air pollution may harm the brain health of older adults in England ...

White House officials are preparing executive orders that would strip some environmental nonprofits of their tax-exempt ...