Kerry comments on Russia's actions and their consequences.
04/07/2014
https://www.congress.gov...
Coal is the dirtiest fuel in the world, and emissions that are not captured from coal are the worst cause of the warming...
Ninety-eight percent of all the scientists in the world agree----
Because China, as the world's second largest economy, and as the world's largest emitter, is critical to our being able ...
natural gas is an acceptable transitory transitional energy.