> Do you think we can avoid multiple-degree temperature increases with the amount of CO2 (and equivalents) in the atmosphere already? If we ceased all economic

> Do you think we can avoid multiple-degree temperature increases with the amount of CO2 (and equivalents) in the atmosphere already? If we ceased all economic activity today, then probably, but I assume you'd have to nuke most of the population or something equally catastrophic. > If not, how do we mitigate those increases without CDR? The half-assed approach (which I assume we'll take), is solar radiation management.