Fig. 2: Scenarios with perfect foresight regarding future CDR feasibility and a deterministic CS of 3 °C with a global temperature increase limit of 1.5 °C for the year 2100. | Communications Earth & Environment

Fig. 2: Scenarios with perfect foresight regarding future CDR feasibility and a deterministic CS of 3 °C with a global temperature increase limit of 1.5 °C for the year 2100.

From: Prudent carbon dioxide removal strategies hedge against high climate sensitivity

Fig. 2

a Net global GHG emissions aggregated with 100-year global warming potentials. b Marginal abatement costs. c Global mean temperature change relative to preindustrial levels. d Cumulative discounted mitigation costs in periods of 2020–2050 and 2050–2100 against cumulative net GHG emissions for respective periods.

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