We are increasingly concerned that the US will remain a laggard concerning climate change initiatives given the major challenges of moving to the next steps and the bifurcated congressional views. The emissions reductions that the US has seen over the last 10 years have been more happenstance than planning, with the abundance of natural gas following the shale boom of the last decade creating economic reasons to replace coal-fired power with natural gas rather than environmental reasons. Lower costs for wind and solar power and focused industrial demand for that clean power have been the bigger driver of clean power investments. In the chart below, the decline in emission from the power sector is evident and it should continue. The diagram below shows sources and uses for US emissions in 2020, but the accompanying write-up talks about the step down in emissions overall in 2020. Except for the continuing electric power transition, most of the other 2020 declines are COVID-related and are expected to rebound in the near term, especially transport. The market share gains of EVs are not significant enough yet to make a difference. See more in today's daily report.
Economics Have Driven US Emission Reductions More Than Policy
Jul 27, 2021 2:01:49 PM / by Graham Copley posted in ESG, Climate Change, Sustainability, Coal, CO2, Renewable Power, Energy, Emissions, natural gas, EV, clean power investments, power sector