Why Wind Energy?
In July 2009, Illinois State University’s Center for Renewable Energy issued the results of a study which examined the direct and indirect economic benefits of the 17 major wind projects (totaling 1,118 MW) that are online, or about to go on-line, around the state of Illinois. Click on the following link to view the report. http://renewableenergy.illinoisstate.edu/wind/
In May 2008, the U.S. Department of Energy released a comprehensive report, 20% Wind Energy By 2030: Increasing Wind Energy’s Contribution to U.S. Electricity Supply. It concluded that the U.S. possesses sufficient and affordable wind resources that would enable the nation to obtain 20% of its electricity from wind. No technological breakthroughs are required and the costs would be modest.
The benefits are far from modest. Achieving the 20% wind vision will cut greenhouse gas emissions, deliver near-term relief from rising energy prices along with long-term energy price stability, promote our energy security and create hundreds of thousands of new American jobs.
Benefits of Achieving the 20% Wind Energy by 2030 Vision
Environment
- Reduces carbon dioxide emissions from the electric sector by 25% by 2030. The equivalent of taking 140 million vehicles off the road and nearly single-handedly keeping electric sector emissions at today’s levels, while helping meet growing electricity demand;
- Reduces water consumption in the electric sector by 4 trillion gallons or 17% in 2030, with nearly a third of this reduction occurring in the arid Western states;
- Does not contribute to acid rain, urban smog, mercury contamination or other toxic pollution associated with the extraction, transport, and combustion of fossil fuels.
Economy
Job creation
- Directly stimulates 150,000 domestic jobs in wind turbine manufacturing, installation, operations, maintenance, and management;
- Indirectly generates 350,000 domestic jobs in support of the wind industry, including steel workers, electrical manufacturing workers, accountants, lawyers, and additional positions related to increased local spending.
Rural economic development
- Pays rural land owners more than $600 million a year by 2030 through lease payments that range from $2,000 to $4,000 per megawatt annually;
- Increases property tax revenue in rural communities by as much as $1.5 billion annually by 2030. These funds can be allocated to schools, infrastructure, medical centers, and other public services.
U.S. Energy Security
- Generates electricity from a domestic, safe, and inexhaustible source;
- Reduces natural gas demand by 50% in the electric sector and 11% overall, relieving supply and price pressure in the domestic natural gas market and potentially reducing future need for imported liquefied natural gas from the Middle East, Russia, or other areas;
- Potentially reduces U.S. reliance on foreign oil by generating electricity that can be used for plug-in hybrid vehicles.
Affordable Cost
- The 20% wind vision would require an initial investment of $43 billion, 2% more than a circumstance in which no new wind energy is installed. Calculated over time, this expense amounts to about an additional 50 cents per month on an average household electricity bill.
- The value of fuel savings, economic investments, emission reductions, and other benefits far exceeds that incremental cost. Examples include:
- $128 billion consumer savings from displacement of variable-priced natural gas-fired generation with fixed-price wind power, according to supplemental analysis.
- $98 billion in consumer savings through reduced exposure to carbon regulation costs, depending on the stringency and timing of future carbon regulation, according to supplemental analysis.

