Extended Data Fig. 6: Reduction in energy-related CO2 emissions when carbon capture and storage (CCS) technology is not available.
From: The surprisingly inexpensive cost of state-driven emission control strategies
Here we show the reduction in energy-related CO2 emissions in 2050 relative to 2015 for: a, National total; b, Low-supporting states; c, Medium-supporting states; d, High-supporting states. Different colors of the bars represent different economic sectors. The white numbers represent the percent contribution of the electricity sector to total CO2 mitigation. 40% U – 40% decarbonization with uniform approach; 40% H – 40% decarbonization with heterogeneous approach; 80% U – 80% decarbonization with uniform approach; 80% H - 80% decarbonization with heterogeneous approach.
