Catch 22

Burning coal more cleanly and storing the CO2 is technologically feasible, but very expensive. However, the alternatives are even more costly. Lee Buchsbaum investigates

Catch 22 Catch 22 Catch 22 Catch 22 Catch 22

Climate change represents perhaps the ultimate human paradox: the wonders of our society are largely predicated on cheap, plentiful and reliable energy.