In Washington, 15% of new electricity generation will be generated through new renewable energy sources such as wind, tidal, bio-fuel, bio-mass, and solar sources according to
initiative 937 which passed in 2006. Washington also has a
renewable fuel standard,
which requires motor fuels to be comprised of at least 2% ethanol and/or biodiesel. Once 2% of fuels are met by in state feed stocks the requirement will rise to 5%.
The net result of these initiatives, will be to contribute to the availability of an ongoing sustainable and cost-effective power supply in the state of Washington.