CO2 plant reopens to combat possible food shortages

The Redcar plant makes bioethanol for CO2 used in food and drink production.

Beer fear: CO2 shortage could lead to state-backed beer at World Cup

Brits face drinking state-backed beer during the Fifa World Cup as CO2 shortage fears leave breweries and boozers reliant on ...

In major shift, Summit looking to use CO2 pipeline for oil extraction

Ames-based Summit long touted its controversial planned CO2 pipeline as a way to limit climate change. Now it's talking about ...
CNET

Machines that suck CO2 out of the air promise to reverse emissions. Will they work?

Jackson Ryan was CNET's science editor, and a multiple award-winning one at that. Earlier, he'd been a scientist, but he realized he wasn't very happy sitting at a lab bench all day. Science writing, ...
Reuters

Fact Check: CO2 does help plants grow, but it is still bad for global warming

The use of extra carbon dioxide (CO2) in commercial greenhouses to aid plant growth is being touted online to falsely imply climate-change warnings are a “scam”. Experts say while CO2 can help some ...
KCUR 89.3 FM

A major CO2 pipeline through the Midwest cleared a big hurdle. Now all eyes are on the Dakotas

Summit Carbon Solution's proposed project footprint. The company is partnering with ethanol plants across five states to capture and transport CO2 emissions through a 2,500 mile pipeline network to ...
Grist

CO2 pipelines are coming. A pipeline safety expert says we’re not ready.

A year ago, a different kind of pipeline project was announced in the Midwest. Most pipelines pick up oil or gas from a well and deliver it to customers who burn it, emitting carbon dioxide into the ...
SlashGear

Below Average CO2 Flights: What Ticket Aggregators Mean & Why We're Skeptical

Aviation is a significant contributor to air pollution, with close to 2.5% of all carbon dioxide emissions resulting from aircraft. While historically there was little you could do about aviation-led ...
Forbes

Heirloom Startup Helps Minerals Absorb CO2 In Days Instead Of Years

The world has plenty of limestone. And plenty of excess carbon dioxide, thanks to us. A startup called Heirloom uses limestone to capture carbon dioxide, then permanently and safely stores it. Sounds ...
Politifact

CO2 is only 0.04% of the atmosphere, but a viral video ignores that it’s a major climate threat

Carbon dioxide makes up only about 0.04% of the Earth’s atmosphere, but that seemingly small figure ignores threat CO2 poses to the climate. Carbon dioxide accounts for 79% of U.S. greenhouse gas ...
Pressenza

China’s Coal, U.S. CO2 Stoke Global Warming

Global carbon dioxide (CO2) emissions from fossil fuels and industry totaled 38.11 billion metric tons (GtCO₂) in 2025, ...
PBS

Removing CO2 from the Atmosphere: Where Does It Go?

About half of all the CO2 humans have ever emitted still hangs over our heads, literally. Since the Industrial Revolution began, that totals nearly 1,000 metric gigatons stuck in the atmosphere. Now, ...