Rio+20 is a moment for sharing knowledge and experience concerning successful transitions to greener and more resource-efficient economies. It is an opportunity to begin developing the capacity at all levels to transform our economies into engines of growth and jobs that do not deplete our resources or create new liabilities that will be a drag on growth and human health for years to come.
Rio+20是共享知识和经验、促进向更绿色、资源效率更高的经济转型的时刻，一次启动个层面能力开发、让我们的经济增长和就业引擎不再耗尽我们的资源、创造拖累未来增长和人类健康的新负债的良机。