Sentences with «development of alternative energy sources»
The president's plan to fight global warming and encourage development of alternative energy sources has some new elements. (dotearth.blogs.nytimes.com)
We've known Peak Oil was coming for a generation, and yet we are still poised for an economic shock because markets did not favor development of alternative energy sources as long as Oil was cheap. (realclimate.org)
As recently as five or six years ago, these difficulties seemed intractable, as the rapid development of alternative energy sources seemed the only way out of our dependence on foreign oil, and such development seemed nowhere in sight. (nationalaffairs.com)