Good policies—strategies for adapting to higher sea levels and changing weather patterns, investment in agricultural resilience, research into fossil-fuel-free ways of generating and storing energy—are wise precautions even in a world where sensitivity is low.

好的措施——防止海平面上升的方案，改变气象，在恢复农业生产的投资，对生产和储存无化石燃料能源的开发，都是很明智的预防措施。