In Hot Water: The Effects of Even Modern Nuke Plants On Water

Harperdog writes "Dawn Stover has a fascinating article on the newest nuclear power plant to get approval: the Blue Castle Project on the Green River in Utah. Stover details the enormous damage done by nuke plants on local water systems, and points out that the 1-2 punch of climate change and cooling systems is already taking a toll on the ability of nuclear power plants to operate, because in summer the water they use to cool systems with is too hot even before they use it (Tennessee Valley Authority is the example). "

Comments

Re:There are other options I guess

[vlm]

Point i) is a thermodynamics fail.

Only in the American South. Seriously. Not even a weird anti-science joke.

You blow water thru the air or air thru the water and the water temp, air temp, and dew point of the air all eventually converge to the same number, usually dropping the temp of the water considerably. Works really well in a low dew point area like a desert. Of course low dew point areas usually don't have the spare water to waste evaporating it away. So the cost is a lot of extra water evaporation and quite a bit of electricity to run the pumps. You don't have to get all aquarium tube-y, this can be as simple as an artificial pumped waterfall or a really elaborate water fountain appearing thing. Oxygenates the water too.