The Earth's atmosphere has strengthened its ability to remove air pollutants, including the potent climate-warming gas ...

Earth's climate has changed throughout history for numerous reasons, but modern climate change is driven by human behavior.

Although nitrogen is very abundant in the atmosphere ... Since the mid-1900s, humans have been exerting an ever-increasing impact on the global nitrogen cycle. Human activities, such as making ...

NASA scientists have uncovered significant human-driven changes in the global water cycle over the past two decades.

The global water cycle, the intricate system that moves water between the atmosphere, land, and oceans, is undergoing significant changes—and humans are at the center of it. A newly published NASA ...

Melbourne researchers have discovered crucial new information about how microbes consume huge amounts of carbon monoxide (CO) ...

In this article, we unpack what super pollutants are and why they have an outsized impact on the climate and public health.

In early January 2025, amid the wildfires in Los Angeles, multiple posts about the impact of artificial intelligence (AI) on ...

Polluting the atmosphere - AQA Human activities are causing global warming. Combustion of fuel produces many pollutants. Humans can reduce their impact on the environment. Sample exam question ...

Atmospheric scientists show proposed 'geoengineering' effort to remove methane, a potent greenhouse gas, from the atmosphere could worse air quality while providing minimal climate benefits.

But there is limited concern regarding the impact on Earth's upper ... tons of meteoroids that enter the atmosphere daily, along with volcanic ash and human-made pollution from industrial ...