Climate & Nature...

When it comes to the environment, few topics cause as much debate and friction as nuclear energy.

On the one hand, nuclear energy is relatively clean, creating no emissions and running at relatively low cost.

On the other hand, the byproducts of nuclear energy production take hundreds of years to become safe. They pose security questions, and no one seems to want the waste stored in the backyards.

Energy policies are obviously critical to this election, so it might come as a surprise to you that both candidates are actually pro-nuke.

Both McCain and Obama told ScienceDebate2008.com that nuclear power is critical to this country's ability to generate electricity without producing carbon emissions. Says Obama, "It is unlikely that we can meet our aggressive climate goals if we eliminate nuclear power as an option."

But Obama takes a hard-line look at nuclear security: "However," he says, "before an expansion of nuclear power is considered, key issues must be addressed including: security of nuclear fuel and waste, waste storage, and proliferation."

As for McCain, he tells ScienceDebate2008.com it's time to "recommit" to nuclear energy. He says he will "put the country on track" to build 45 new reactors in the next 20 years. Obviously, that's well past any term he would serve, but if he puts the investment in during his time in office, it's unlikely that any future administration would pull the plug.

So how about the issue of nuclear waste storage? Writing on his web site, Obama says he does "not believe that the current Yucca Mountain site is suitable." He promises to develop requirements for waste storage "using the most advanced dry-cask storage technology available." McCain has historically been pro-Yucca Mountain, but he has also called for the creation of an "international" site, although he has also suggested opening an international center overseas to store nuclear waste. (In other words, "Not in my backyard.")

So how do you feel about nuclear power? Will either candidates' position sway your vote? Let us know!