he United States Department of Energy issued a proposal yesterday that could reopen the way for a 190-mile high-voltage transmission line through central New York that state and local officials tried to block last year. The department declared a multistate area from West Virginia to upstate New York a "National Interest Electric Transmission Corridor," where congestion of existing power lines makes the electricity grid unreliable and subject to blackouts.

States with renewable portfolio standards have generated growth in the renewable energy sector, but many of the Appalachian states don't have one. Pennsylvania, Delaware, Maryland and New York all have some fairly progressive goals, but West Virginia, Kentucky, Virginia and Tennessee don't have a state RPS and wind projects often ignite battles.