Ocean alkalinity enhancement (OAE) could help absorb more CO2 without harming marine life, based on recent tests.

One solution is to accelerate and enhance the ocean's natural uptake of CO2 by increasing its alkalinity. Ocean Alkalinity Enhancement (OAE) mimics the natural process of rock weathering by adding ...

Ocean Alkalinity Enhancement (OAE) mimics the natural process of rock weathering by adding ground rock, or its dissolution products, directly to the seawater. So far, little is known about the ...

To eliminate the planet-overheating gas, Ebb will employ its innovative, cost-effective carbon-removal solution called ...

Broadly speaking, mCDR is divided into two methods with some overlap: ocean alkalinity enhancement (OAE) and direct ocean capture (DOC), also known as direct ocean removal. OAE electrochemically ...

The study adopted an approach with moderate perturbations to seawater chemistry: CO₂-equilibrated Ocean Alkalinity Enhancement. With this approach, the alkalised water that has already absorbed ...

The ocean naturally absorbs a quarter to a third of man-made CO 2 emissions, but this process also leads to the acidification of seawater. By increasing the alkalinity of seawater through the ...