Earth's interior is swallowing up more carbon than thought

Scientists from Cambridge University and NTU Singapore have found that slow-motion collisions of tectonic plates drag more carbon into Earth's interior than previously thought. They found that the carbon drawn into Earth's interior at subduction zones—where tectonic plates collide and dive into Earth's interior—tends to stay locked away at depth, rather than resurfacing in the form of volcanic emissions.
Read more: https://phys.org/news/2021-07-earth-interior-swallowing-carbon-thought.html?source=Snapzu