
Deadly African Drought Wouldn’t Have Happened without Climate Change
A severe drought that has led to near-famine conditions in the Horn of Africa would not have happened without the influence of climate change, a new analysis finds

Andrea Thompson, an associate editor at Scientific American, covers sustainability. Follow Andrea Thompson on Twitter @AndreaTWeather Credit: Nick Higgins

A severe drought that has led to near-famine conditions in the Horn of Africa would not have happened without the influence of climate change, a new analysis finds

Renewable energy has seen considerable growth in recent years, but there is a long way to go to achieve a clean energy future that averts the worst effects of the climate crisis

To get people to shift to more climate-friendly behavior, what works best? Education? Payments? Peer pressure?

Some countries have used up far more of the world’s carbon budget—the amount we can emit and still avoid more extreme climate disruption—than others

Population density and a prevalence of mobile homes make the region a hotspot for tornado deaths

To keep warming below levels that scientists say will bring extreme climate impacts, nations must act quickly to make deep cuts in carbon emissions, according to the final installment of the IPCC’s latest climate report...

The EPA has proposed the first nationwide limits for toxic chemicals called PFASs in the U.S. water supply

A massive storm shocks southern California with cold temperatures, strong winds and abundant moisture, causing extremely rare blizzard conditions and potentially unprecedented snowfalls

Though deadly quakes can’t be prevented, science does have some ways to protect buildings—and the people inside them

A magnitude 7.8 earthquake that struck Turkey is a rare occurrence and underscores the importance of setting and enforcing building codes

These events can cause devastating landslides and flash floods

This year we learned why dogs come in so many sizes, that puppy dog eyes are a real thing and that cats don’t deserve their aloof rap

More than one quarter of the more than 150,000 species on the IUCN Red List of Threatened Species are threatened with extinction

Octopus outbursts, spiders evading sexual cannibalism and a human-cockatoo arms race—here are strange animal behaviors we learned about in 2022

Twitter is a crucial communication tool during disasters, but impersonators and other problems under Elon Musk’s leadership have emergency managers on edge

November hurricanes and tropical storms such as Nicole are relatively rare, but they can—and do—form

As the COP27 climate summit begins, emissions reduction pledges are still far behind where they need to be to meet the goals to limit global warming

Low-income nations bear the brunt of costs from climate change

The midterm elections have high stakes for issues such as abortion rights, pandemic funding, climate change and other fundamental policies

For nearly two months, the Atlantic had no hurricane activity. Then September arrived with a flurry of storms
Support science journalism.

Thanks for reading Scientific American. Knowledge awaits.
Already a subscriber? Sign in.
Thanks for reading Scientific American. Create your free account or Sign in to continue.
Create Account