Rex passes this along from the SHIFT list:
The scientific uncertainty in global warming isn’t about whether it’s occurring or whether it’s caused by human activity, or even if it will “cost” us too much to deal with it now. That’s all been settled. Scientists are now debating whether it’s too late to prevent planetary devastation, or whether we have yet a small window to forestall the worst effects of global warming.
Our children may forgive us the debts we’re passing on to them, they may forgive us if terrorism persists, they may forgive us for waging war instead of pursuing peace, they may even forgive us for squandering the opportunity to put the nuclear genie back in the bottle. But they will spit on our bones and curse our names if we pass on a world that is barely habitable when it was in our power to prevent it.
And they will be right to do so.