Clean Coal Needs Another Look

Some in the coal industry have been promoting Integrated Gasification Combined Cycle (IGCC) power plants as the future for “clean coal”. They should probably change their tune. IGCC plants gasify coal, separating the CO2 from its combustible components, primarily hydrogen, Continue reading Clean Coal Needs Another Look

Paying for Carbon

It’s fashionable in some circles to promote placing a price on carbon. For example, Mayor Bloomberg, of New York City, and Al Gore, are two prominent politicians who believe CO2 emissions should be cut – the UN says 80% by Continue reading Paying for Carbon