Colin Powell remains voice of "reason" on climate change | MNN - Mother Nature Network

Later in the interview, Powell brought up the climate issue again. He emphasized the need for America to continue to engage other nations to solve the challenges of the next century. “We all need better economic progress in our countries. Unemployment throughout the world, poverty throughout the world, hunger, disease, climate control — these are no longer just issues that belong to the developed countries, they belong to the whole world.”