"We all live in technocratic societies," Saskia said, "and we naturally think in terms of a certain style of doing things. A giant atmosphere processor that sucks in air and removes the carbon through a chemical process and loads it onto the 747s every nine seconds. But I am preparing, psychologically, to go home and talk about this with my daughter—whom you might think of as a proxy for millions of Greens. The question from them will be . . ."