Wind Fuels Gas

Business Europe - WSJ.com

Wind turbines generate electricity very irregularly, because the wind itself is inconsistent. Therefore wind turbines always need backup power from fossil fuels to keep the electricity grid in balance. Gas turbines are the best way to do this. They are able to respond quickly and push power production when wind generators stop suddenly. They can be turned on and off almost instantly, whereas traditional coal-fired plants need to be maintained in a very inefficient standby mode if they are to respond to large fluctuations in power demand.

A proliferation of windmills, then, can become a windfall for gas sellers. Just look at the cases of Spain and Germany, Europe's leading producers of wind power.
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In the U.S. the same thing is happening. The problem for the natural gas industry in the U.S. is that gas is still relatively inexpensive compared with market prices elsewhere in the world. There are no facilities for LNG export. This may explain why Shell, BP, Chevron and T. Boone Pickens are investing in wind power. It's a clever strategy to add value to their gas assets by boosting demand.

These gas players can afford to lose money on wind power in the short term to reap huge profits in the long term. In fact, this was the strategy first implemented by Ken Lay of Enron in 1990s. Enron was the power and gas company that started the first large-scale manufacturing of wind power in the U.S. It also brought up the ideas for a cap-and-trade system, to increase the competitive edge of gas over coal.

Wind power is clearly not reducing the dependence on imported fuel, contrary to the frequent claims of its proponents. In fact the experience from Germany and Spain shows that it is increasing the dependence of imported natural gas. And that's not energy security.