When it comes to energy policy, there is no perfect fuel. But in these debates, as elsewhere, the imaginary perfect fuel cannot become the enemy of the good.
And for the first time in recent memory, this means that nuclear energy, by all accounts a good alternative for the scale of demand we face, might be getting a seat at the table. Coal, which still provides more than half of the energy for the American grid, is cheap and plentiful, but environmentally and politically costly. And according to Popular Mechanics, it can only be “cleaned” up so much. That leaves a huge gap for other sources to fill.