The Wind Power Production Incentive, or WPPI, is a program of the Canadian Government that promotes the generation of electricity from wind power in Canada to reduce the amount of greenhouse gas that would otherwise enter the atmosphere from burning fossil fuels. The government pays about half the excess cost of producing electricity from wind, compared to conventional sources, for the first 10 years of a project. System of government Canada is a constitutional monarchy as a Commonwealth Realm (see Monarchy in Canada) with a federal system of parliamentary government, and strong democratic traditions. ... Lightning strikes during a night-time thunderstorm. ... AHAHA ADD NODDY AT fearless_freak_41@hotmail. ... Top: Increasing atmospheric CO2 levels as measured in the atmosphere and ice cores. ... Layers of Atmosphere (NOAA) Air redirects here. ... Coal rail cars in Ashtabula, Ohio Fossil fuels are hydrocarbons, primarily coal, fuel oil or natural gas, formed from the remains of dead plants and animals. ...

The United States Government also encourages wind power generation through a 10-year subsidy to public utilities for producing electricity from renewable energy sources. While this Renewable Energy Production Incentive (REPI) applies only to public utilities, non utility generators selling wholesale power to public utilities instead receive a Production Tax Credit (PTC) of the same amount. The government of the United States, established by the United States Constitution, is a federal republic of 50 states, a few territories and some protectorates. ... World renewable energy in 2005 (except 2004 data for items marked* or **). Enlarge image to read exclusions. ... Within the Australian, Canadian, United Kingdom, and United States tax systems, a tax credit is an item which is treated as a payment already made towards taxes owed. ...

Despite a popular perception that wind power is free, the cost of generating electricity from wind (in 2005) is still higher than the cost of generating an equal amount of power by burning coal. This is because the cost of power includes the cost of building a station in addition to the cost of fuel. A wind farm costs about the same to build as a coal-fired power station of similar capacity, but the economies of scale are fewer for a wind farm due to the lower quantity of power produced over the life of a station. Depending on location, wind farms may produce nearly full power output only about 28% of the time, whereas a base-loaded coal-fired station runs at full output more than 85% of the time. Coal Coal (IPA: ) is a fossil fuel extracted from the ground by coal mining, either underground mining or open-pit mining (surface mining). ... Wind turbines in Neuenkirchen, Dithmarschen (Germany). ... Economies of scale characterizes a production process in which an increase in the number of units produced causes a decrease in the average cost of each unit. ...

Proponents of wind power argue that the full cost of externalities is not factored into the price of conventionally-generated electricity. Among these hidden costs are environmental effects of pollution, industrial accidents, and lung diseases suffered by coal miners. These hidden costs are not included in the price paid by the consumers for electricity, but carried through the health care system. Including these costs into the price of electricity would make wind power more economically attractive. Ultimately environmental cost of coal combustion, i.e. harmful emissions, puts it at sever disavantage in comparison to the renewable and enviromentally friendly wind farming technique. In economics, an externality is a cost or benefit from an economic transaction that parties external to the transaction bear. ... Pollution is the release of environmental contaminants. ... Pneumoconiosis, also known as miners lung, is a lung condition caused by the inhalation of dust, characterized by formation of nodular fibrotic changes in lungs. ...

External links

• Natural Resources Canada. Wind Power Production Incentive. Retrieved April 3, 2006.

• American Wind Energy Association. Wind Energy Costs. Retrieved April 3, 2006.