Methods to enhance the ocean's uptake of carbon dioxide (CO₂) are being explored to help tackle the climate crisis. However, some of these approaches could significantly exacerbate ocean deoxygenation ...

Formed three years ago, Gigablue says it has designed particles that when released in the ocean will trap carbon at the bottom of the sea. Gigablue says its work will do nothing less than save the ...

The world’s countries may have pledged to cut its carbon pollution, but with global emissions reaching an all-time high last year, they’ve fallen far short. Digging out of that hole is going to ...

Two leading experts in the field of carbon capture and sequestration (CCS)—Howard J. Herzog, a senior research engineer in the MIT Energy Initiative, and Niall Mac Dowell, a professor in energy ...

The Department of Energy is cutting funding for hubs that take carbon dioxide out of the atmosphere. The Department of Energy is cutting funding for hubs that take carbon dioxide out of the atmosphere ...

Academics at the University of Oxford and the University of Pennsylvania have conducted the most comprehensive review of evidence on the effectiveness on carbon offsetting to date and concluded the ...

The planet’s capacity to store carbon-dioxide emissions in rock formations is much smaller than previous estimates suggest, and it could run out as early as 2200, according to a study 1 published in ...

This story originally appeared on Grist and is part of the Climate Desk collaboration. Achieving net-zero greenhouse gas emissions by 2050 will require removing carbon dioxide from the atmosphere, ...