Taxing fossil fuels would speed up the process, but the writing is on the wall when it comes to fossil fuels as a whole. You know when Exxon Mobil and other big

Taxing fossil fuels would speed up the process, but the writing is on the wall when it comes to fossil fuels as a whole. You know when Exxon Mobil and other big players are starting to get into the alternative energy business the tide is turning.