Climate Change: Why is nuclear power plants and hydroelectric dams off the table?
Let's pretend that you are faced with a life-threatening cancer, and your doctors tell you that chemotherapy is the only realistic solution available. Would you take it? Most rational people would say yes.
However, when it comes to energy and climate policy, there is little rationality to be found. People who believe that climate change is an existential threat often reject nuclear power -- the only realistic solution -- in favor of wind and solar despite that they are insufficient to power the planet. An excellent article by Michael Shellenberger explains why.
Consider the amount of land that renewable energy requires. Mr. Shellenberger writes, "Solar farms take 450 times more land than nuclear plants, and wind farms take 700 times more land than natural gas wells, to produce the same amount of energy." No wonder such projects face increasing opposition. People don't want these behemoths in their backyard.
Even worse, Germany already experimented with a policy called Energiewende meant to reduce carbon emissions while simultaneously phasing out nuclear power. It didn't work. Not only was it an outrageously expensive way for Germany to fail to meet its emission targets, the country still relies heavily on coal and has become increasingly reliant on Russia for natural gas. As Foreign Policy noted in one of its characteristically subtle headlines, "Germany Is a Coal-Burning, Gas-Guzzling Climate Change Hypocrite."
Mr. Shellenberger sums up the dilemma perfectly:
All of which raises a question: if renewables can't cheaply power Germany, one of the richest and most technologically advanced countries in the world, how could a developing nation like Kenya ever expect them to allow it to “leapfrog” fossil fuels?
The only way to leapfrog fossil fuels is to use nuclear power. While wind and solar certainly can and should play an important role in regions where it makes sense, neither is suitable for a national energy strategy, let alone a global one. It's time to embrace the truth: Nuclear is the best, carbon-free source of energy we have.
Source: Nuclear Power Is The Only Realistic Option, So We Need A Good Waste Plan
Graham Strouse noted: Indeed, France went nuclear in about 15 years. Sweden, which relies on a mix of nuclear & hydro, de-carbonized most of its grid in about the same time frame. Much smaller country, but impressive nonetheless.
Brian Noury noted: I find it impossibly hard to consider any green proposal as a serious take on the issues when the green movement has been tragically unserious in matters of nuclear energy. The solution has been sitting in our lap for nearly a century, and they twaddle and hope that one day soon, some new combination of renewables will save us.