Question

Carbon capture and storage (CCS) involves separating what from the environment?

A) Oxygen
B) Nitrogen
C) Carbon dioxide
D) Hydrogen

Answer 1

Carbon capture and storage (CCS) involves separating carbon dioxide (CO₂) from the environment and storing it permanently underground.

Step-by-step explanation:

Carbon capture and storage (CCS) involves separating carbon dioxide (CO₂) from the environment. CCS is a process used to capture the CO₂ emitted from sources like coal-fired power plants and store it deep beneath the Earth's surface. The captured CO₂ is injected into porous rock formations and sealed below an impermeable layer, where it remains permanently.