a vaccine so quickly, they should also be in terms of climate action. this is a climate emergency and we are running out of time so actions must happen fast. but it must also be based on justice. must happen fast. but it must also be based onjustice. fin must happen fast. but it must also be based on justice. must happen fast. but it must also be based on justice. be based on ustice. on a scale from o timism be based on ustice. on a scale from optimism to be based on justice. on a scale from optimism to pessimism, be based on justice. on a scale from optimism to pessimism, dorothy, i be based on justice. on a scale from l optimism to pessimism, dorothy, how are you feeling about the prospects of world leaders notjust talking in fine words, but actually committing to action to make those words reality? and facing the costs of the transition, both in their own countries, and elsewhere? i’m countries, and elsewhere? i m pessimistic countries, and elsewhere? i m pessimistic. bu