This was documented in 2017 by the wonderfully named "No Country for Coal Gen" report: https://carbontracker.org/reports/no-country-for-coal-gen-below-2c-and-r

This was documented in 2017 by the wonderfully named "No Country for Coal Gen" report: https://carbontracker.org/reports/no-country-for-coal-gen-below-2c-and-regulatory-risk-for-us-coal-power-owners/ https://carbontracker.org/reports/no-country-for-coal-gen-be... > an outdated regulatory framework is one of the only reasons why uncompetitive coal power continues to operate in the US; > phasing-out coal power could save US citizens money and make the US economy more competitive.