In the heart of Iceland, two massive plants stand as symbols of hope and controversy. They operate like giant air purifiers, pulling in air and extracting carbon dioxide, a major contributor to global warming. This technology, known as direct air capture, is championed by a Swiss company called Climeworks. However, the path to a cleaner planet is far from smooth. ...

United Airlines is taking a bold step towards reducing its carbon footprint. The company has invested in a cutting-edge technology that sucks carbon dioxide straight from the air. This isn't just about waiting for sustainable aviation fuel (SAF) to become more available. United Airlines Ventures Sustainable Flight Fund has put money into Heirloom, a company specializ...

Climate change, sparked by a rise in carbon dioxide (CO2) emissions, is a major issue that requires immediate help. One such invention is direct air capture (DAC), which has the potential to fight climate change. CO2 emissions are bad for the planet. DAC has become a popular topic because it offers flexibility in deployment, cost efficiency, and low CO2 leakage...

Imagine a powder that can clean the air of carbon dioxide (CO2) just by sitting there. Sounds like magic, right? Well, scientists at UC Berkeley have made it happen! They've created a special powder called COF-999 that can soak up CO2 from the air around us. It's like a tiny, invisible sponge working to fight the climate crisis. This powder isn't like regular sponge...

Google's $10 million deal with Holocene aims to support the development of direct-air capture (DAC) technology, which removes carbon dioxide emissions from the atmosphere. But does it sound too good to be true? Before we dive into the tech, let's consider the bigger picture: what if DAC's high cost and scaling challenges aren't just minor setbacks, but fundamental fl...