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Climate change effects could stop nuclear industry

.the effects of climate change could make it to impossible to run nuclear reactors.

The Nuclear Industry Needs A Cap On Carbon To Survive, Wonk Room 26 Aug 2010, “……..the effects of climate change could make it to impossible to run nuclear reactors. For example, the Tennessee Valley Authority (TVA) has drastically reduced power generation at the Browns Ferry nuclear plant this summer: The Tennessee Valley Authority has lost nearly $50 million in power generation from its biggest nuclear plant because the Tennessee River in Alabama is too hot

Browns Ferry is located on the Tennessee River in Alabama and uses river water for cooling. To protect wildlife in the river, TVA is not allowed to raise the river’s temperature above 90 degrees. But this year’s record heat have already raised the river temperature to near 90, so TVA can only use small amounts of water, which limits how much power they can produce. In fact, the air temperature has stayed below 90 only three days since June 9, far above the historical norm. In the 1990s, the TVA decided not to build extra cooling towers because they “estimated that the chance of exceeding the 90-degree temperature limit in the Tennessee River was very rare.”

This situation also gives us a stark reminder of how climate change will take money out of consumers’ pockets. TVA has had to buy more expensive power to make up for the lost production at Browns Ferry. They then pass this new cost onto consumers in the form of a fuel cost adjustment. The new fuel cost adjustment will increase consumer bills by $1 to $3. So, if your utility buys its power from TVA, that’s a $3 loss next month due to warming.

August 26, 2010 - Posted by Christina Macpherson | climate change, USA | antinuclear, climate change, global warming, nuclear renaissance, nuclear wastes, reactors, water