Brooklyn company Airco has teamed up with design studio Mythology to create a New York concept shop featuring a freeze-dried sandwich, space gear and a motorbike to showcase different aspects of carbon conversion technology. More about Airco creates pop-up store with futuristic pumping station to promote carbon conversion
A recent Stanford University study has concluded that carbon capture and direct air capture should be abandoned in favour of replacing infrastructure with renewable wind, solar, geothermal, and hydropower. More about Study finds renewable energy infrastructure cheaper and more efficient than carbon capture
Climate technology company Heirloom has opened the first commercial Direct Air Capture plant in the US, which will sequester atmospheric carbon for permanent storage using energy-efficient kilns. More about Heirloom opens first large-scale carbon capture plant in US
In an "urgently needed" discovery that could revolutionise direct air capture, researchers from Lehigh University have found a way to potentially make the removal of carbon dioxide from the atmosphere cheaper and more efficient. More about Researchers develop solution that could make carbon capture three times more efficient
British company Seratech has won the architecture-focused Obel Award with its prototype carbon-neutral concrete, which it says is low-cost and easy to scale. More about Seratech carbon-neutral concrete wins Obel Award 2022
A prototype carbon capture and storage facility by Shell, which was designed to eliminate emissions from hydrogen production, actually has the same yearly carbon footprint as 1.2 million cars, according to a report by Global Witness. More about Shell carbon-capture facility found to be generating more emissions than it prevents
Experimental clothing brand Vollebak has used an ink derived from spirulina algae to colour this top, in a bid to show how fashion could move away from its reliance on black pigments made from heavy crude oil. More about Vollebak tints T-shirt using carbon-storing algae ink
Coldplay has announced its next world tour will have a net-zero carbon footprint and released a sustainability plan that includes direct-air carbon capture technology by Climeworks. More about Coldplay announces "net-zero carbon" Music of the Spheres world tour
The world's largest direct air carbon capture and storage plant has started operating in Iceland, run by Swiss company Climeworks. More about World's largest carbon-capture plant Orca opens in Iceland
Norway has started work on Project Longship, a €1.7 billion project that could bury vast amounts of captured carbon under the North Sea in an effort to slow climate change. More about Norway begins work on "absolutely necessary" project to bury up to 1.25 billion tonnes of CO2 under the North Sea
Cement giant HeidelbergCement has announced plans to eliminate carbon emissions from a plant in Sweden in a bid to decarbonise one of the world's most polluting industries. More about "World's first carbon-neutral cement plant" to be built in Sweden
Cities could help stop climate change by imitating natural processes that remove carbon dioxide from the atmosphere, according to architect Michael Pawlyn. More about Biomimicry could lead to cities that "deliver net benefits" in the fight against climate change
Carbon dioxide could be removed from the atmosphere and stored as a solid in a bid to manage climate change, using a new technique pioneered at Australia's RMIT University. More about Scientists turn carbon dioxide back into coal
Sponge Mountain is a proposal by architect Angelo Renna for a 90-metre-high mound of soil, which would absorb carbon dioxide from the air in Turin. More about Artificial mountain made of soil could soak up pollution in Turin