Great work thus far, however 25% by 2020 is not nearly enough. Please Google (HRDC / Swygert) and read my article at the U.S. Department of Energy! I have been on the forefront of this a very long time and we have to continue to set the progressive example of change, not simply follow along. The scientific fact is that we are near a tipping point, and more quick efficient change is a must immediately! Thanks and you have my support if your initiatives are even stronger!