Since 1995, the U.S. share of renewable electricity has hardly budged—going from 10 percent to 11.5 percent.) At the same time, Germany has rapidly increased its energy efficiency, and reduced its carbon dioxide emissions and dependence on imported fossil fuels.
Mula noong 1995, ang bahagi ng Renewable koryente US ay para bagang budged-pagpunta mula sa 10 porsiyento sa 11.5 porsiyento .) Kasabay nito, Alemanya ay mabilis na nadagdagan enerhiya kahusayan nito, at binabawasan nito ang carbon dioxide emissions at pagpapakandili sa import fossil nagbibigay lakas.