carbon dioxide removal

Negative Emissions: The Next Bright Shiny Object in Greenhouse-Gas Emissions Reductions

In ongoing debate over how to slow and stop climate change, the past year or so has seen a large shift of attention and interest toward technological options to remove CO2 from the atmosphere after it is emitted – options generally lumped under the headings “Carbon dioxide removal” (CDR) or “negative emissions technologies” (NETs). These …