Geosequestration
Geosequestration, the technology being promoted by coal corporations and governments to 'clean coal up' is economically, technically,and environmentally questionable. Even if it can be proven to be effective and environmentally acceptable, it is at least 10-15 years away from being commercially available.
Perhaps most importantly, not all the CO2 emissions can be captured, meaning it can never be a truly sustainable "zero emissions technology".
Our only sensible option is to plan for a future without coal.

