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 ...

Canada has some of the best air quality in the world, finds a new study released today by the Fraser Institute, an independent, non-partisan Canadian public policy think-tank.

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 ...

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 ...

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 ...

Under the banner of, “Our Power. Our Planet”, EARTHDAY.ORG, the global organizer of Earth Day, is calling on people to join ...

The seeds of Earth Day were planted during the 1960s, a decade marked by widespread pollution and lax environmental regulations in the United States. At the forefront of the movement was U.S. Senator ...