many-believe-that-cloud-computing-can-reduce-the-total-cost-of-computing-and-enhance-green-computing-environmental-friendly-why-do-you-believe-this-to-be-correct-if-you-disagree-please-explain-why

Many believe that cloud computing can reduce the total cost of computing and enhance “green computing” (environmental friendly). Why do you believe this to be correct? If you disagree, please explain why?