If we lose California Al Gore will have lost the global warming game

Pray for a mudslide

Pray for a mudslide

Reader Publius sends along the link to this WSJ article. Short of the state sliding into the Pacific, nothing would please me more than for Californians to lose the heat for their hot tubs.

California Girds for Electricity Woes

SAN FRANCISCO—California is weighing how to avoid a looming electricity crisis that could be brought on by its growing reliance on wind and solar power.

Regulators and energy companies met Tuesday, hoping to hash out a solution to the peculiar stresses placed on the state’s network by sharp increases in wind and solar energy. Power production from renewable sources fluctuates wildly, depending on wind speeds and weather.

California has encouraged growth in solar and wind power to help reduce greenhouse-gas emissions. At the same time, the state is running low on conventional plants, such as those fueled by natural gas, that can adjust their output to keep the electric system stable. The amount of electricity being put on the grid must precisely match the amount being consumed or voltages sag, which could result in rolling blackouts.

At Tuesday’s meeting, experts cautioned that the state could begin seeing problems with reliability as soon as 2015.

California isn’t the only state having trouble coping with a growing share of renewables. Texas also needs more resources, such as gas-fired power plants, that can adjust output in response to unpredictable production from wind farms.

Renewable power has seen a boom in both states. On Feb. 9, wind farms in Texas set a record for output, providing nearly 28% of the state’s supply for the day. Production hasn’t hit that level yet in California, but the state’s goal is to get one-third of its electricity from renewable resources by 2020.

“I think we’re going to end up closer to 40%,” said Robert Weisenmiller, chairman of the California Energy Commission, the state’s policy and planning agency for electricity.

Changes in California’s market have attracted lots of new generation; the state expects to have 44% more generating capacity than it needs next year. Grid officials say they expect the surplus to fall to 20% by 2022, though it will remain high for about a decade.

However, the surplus generating capacity doesn’t guarantee steady power flow. Even though California has a lot of plants, it doesn’t have the right mix: Many of the solar and wind sources added in recent years have actually made the system more fragile, because they provide power intermittently.

Electricity systems need some surplus, so they can cover unexpected generator outages or transmission-line failures, but having too much can depress the prices generators can charge for electricity. In part because of low power prices, many gas-fired generation units aren’t profitable enough to justify refurbishments required by pending federal regulations under the Clean Water Act. That means they are likely to be shut by 2020, adding to the state’s power woes.

4 Comments

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4 responses to “If we lose California Al Gore will have lost the global warming game

  1. My grandad had trouble running a factory in California.
    He then realised why….
    The earth is titled in such a way that as in all machines the loose nuts wind up in the bottom…..

  2. Tawm

    Just as the energy “deregulation” in Calif. was sabotaged to show the failure of the free market, private enterprise will be blamed for this inevitable shortage as well. Our ignorant masses will buy into that propaganda without a second thought, and look to government for more “solutions.” Right according to the Socialists’ plan. We are watching our Liberty melt away at an incredible pace.

  3. Chris R.

    living in a land run by morons, i hew to a very simple philosophy:

  4. Anonymous

    I would still live there in a heartbeat….problems and all……it is not any worse than all of the issues in Connecticut.