CO2

How the planet stores our excess carbon emissions: « Over the last 150 years, humans have emitted over 2,000 gigatons of carbon dioxide (CO2) into the atmosphere, increasing the CO2 concentration by 50 percent from pre-Industrial Revolution levels. »

Novel material holds promise for tech to convert CO2 into fuel - EurekAlert

Streetlights Get Smarter: New Nano Tech Could Cut CO2 by Over 1 Million Tons

Solar and Wind Energy Are Surging But CO2 Is Still Climbing Because of Natural Gas Use

Novel molten metal catalysts for CO2-free hydrogen production - EurekAlert

Clever chemistry can make rocks absorb CO2 much more quickly

Wolf reintroduction to Scotland could support substantial native woodland expansion and associated carbon sequestration, storing one million tonnes of CO2 annually.

Scientists Just Built a CO2-Eating Machine That Runs on Sunlight

UK facility starts sucking CO2 out of seawater to help the climate

Sharks and rays benefit from global warming, but not from CO2 in the Oceans

Breakthrough Process Turns CO2 and Electricity Into High-Protein Food

CO2-Eating Bacteria Turn Chimney Smoke Into Sustainable Fuel

From CO2 to acetaldehyde: Towards greener industrial chemistry - EurekAlert

Scientists Transform CO2 Into Super-Strong 3D Printed Concrete

New tech captures a football field’s worth of CO2 in one teaspoon

CO2-eating bacteria recycles carbon from chimney smoke directly into new products - EurekAlert

Extreme heat may rapidly sap the ocean’s ability to absorb CO2

Heirloom Carbon raises $150M to remove CO2 from the air using rocks | TechCrunch

Unlocking the potential of nickel: New study reveals how to use single atoms to turn CO2 into valuable chemical resources

Two-for-One Deal: Visible Light Supercharges CO2 Recycling Efficiency