geosequestration
English
Etymology
From geo- + sequestration; also, by surface analysis, geosequester + -ation.
Noun
geosequestration (uncountable)
- Geological sequestration (of any material), causing it to be sequestered underground.
- Coordinate term: biosequestration
- Hypernym: sequestration
- (especially) Removal and storage of carbon from the atmosphere by transfer into underground geological formations.
- Hypernyms: carbon sequestration < sequestration
- Coordinate term: biosequestration
- Perennial hopes for mitigation of climate change severity have often looked to geosequestration, which complements carbon emission reductions although it cannot wholly substitute for them under any realistically projected arc of development.