The money of America's top 10% is causing almost half of US emissions. So tax it, researchers say.

Tech Insider
illustration of a large hand grabbing cash flowing out of a smokestack above a crowd of dark human silhouettes
In a new study, the income flows of the wealthiest 10% in the US were associated with 40% of the country's greenhouse-gas emissions.

Jared Starr

Greta Thunberg says she will no longer speak at a climate event, accusing a sponsor of greenwashing by investing in companies tied to the fossil fuel industry

Tech Insider : Politics
greta thunberg
Greta Thunberg speaks at the UN Climate Action Summit in New York, New York on September 23, 2019.

Spencer Platt/Getty Images

Scientists have revived 'zombie' bugs and viruses before that were trapped in ancient ice. One may have been 8 million years old.

Tech Insider : Environment
A man walks through a tunnel formed from crystals of permafrost outside the village of Tomtor.
A man walks through a tunnel formed from crystals of permafrost outside the village of Tomtor.

Maxim Shemetov/REUTERS

Utah bicycling groups and Democrats call on Mitt Romney to rethink his comments calling bike lanes 'the height of stupidity'

Tech Insider : Politics, Economy
An ammended city limit sign welcomes visitors to town including more than 1000 mountain bikers competing in the 2010 24 Hours of Moab on October 8, 2010 in Moab, Utah.
An amended city limit sign welcomes visitors to town including more than 1000 mountain bikers competing in the 2010 24 Hours of Moab on October 8, 2010 in Moab, Utah.

Doug Pensinger/Getty Images

I moved to Kansas from New York City to be safe from flooding, afford a bigger house, and put roots down

Tech Insider : Climate Crisis
A man with a beard in a gray jacket
Jason Beury

Jason Beury

Ocean acidification is destroying coral reefs. Here's how 2 scientists are using bone research to protect them against climate change.

Tech Insider : Climate Crisis

Insider One Planet Banner

.

Startups want to use blockchain technology to improve the carbon-credit markets. Here's why big names in the climate industry are warming up to the idea.

Tech Insider : Technology

Insider One Planet Banner

.

Red-flag warnings of dangerous wildfire risks are popping up across the US. Here's how to protect yourself if you see one.

Tech Insider
A Cal Fire firefighter in yellow uniform and hardhat stands in front of a forest fire
A Cal Fire firefighter monitors a blaze near Mariposa, California. But wildfires aren't just increasing in the West.

Justin Sullivan/Getty Images

WATCH HERE: One Planet, an Insider spotlight event

Tech Insider
Elijah McKenzie-Jackson (left) and Lily Katzman (right)

Insider Events

Young people to Joe Biden: You betrayed us on climate change

Tech Insider : Politics
Rep. Maxwell Frost speaks at a podium
Rep. Maxwell Frost

Anna Moneymaker/Getty Images

Subscribe to Climate