Molten carbonate fuel cells (MCFCs) could be a game-changer for CCS, and fossil fuels. They are electrochemical reactors with the unique capability to capture CO2 from the exhaust pipes of combustion facilities; while at the same time, efficiently generating electricity and heat from natural gas. The first pilot plant was due to be tested in 1Q20, by ExxonMobil and FuelCell Energy. Economics range from passable to phenomenal. The opportunity is outlined in this 27-page report.