Year,Net Supply (GHGRP),Consumption (AIM Act),Phasedown Limit (MMTCO2e),Phasedown Limit (percent) 2019,314,,, 2020,309,,, 2021,461,,, 2022,,255.36069285,273.498315,90% 2023,,255.27086954,273.498315,90% 2024,,171.77533825,181.522990,60% 2025,,,181.522990,60% 2026,,,181.522990,60% 2027,,,181.522990,60% 2028,,,181.522990,60% 2029,,,90.761495,30% 2030,,,90.761495,30% 2031,,,90.761495,30% 2032,,,90.761495,30% 2033,,,90.761495,30% 2034,,,60.507663,20% 2035,,,60.507663,20% 2036,,,45.380747,15% 2037,,,45.380747,15% 2038,,,45.380747,15% 2039,,,45.380747,15%