It’s so strange to see otherwise caring environmentalists ignore climate scientists when it comes to climate change. The world’s top climate scientists, including Dr. James Hansen, Dr. Tom Wigley, Dr. Ken Caldeira and Dr. Kerry Emanuel, have all urged world leaders and environmental campaigners to stop their unscientific and ideological attacks on nuclear energy and support its expansion.

Climate scientists have warned that the anti-nuclear position of environmental leaders is causing unnecessary and severe harm to the environment and to our planet’s future by prolonging carbon emissions. Even the Union of Concerned Scientists, admits we need nuclear to address global warming.

U.S. carbon emissions rose in 2018 by over 60 million tons of CO2. Closing six nuclear plants over the last few years, building new gas plants, increasing manufacturing and construction, and increasing gasoline/diesel/jet fuel demand are the reasons for this rise. //

Over the next 20 to 40 years, the Levelized Cost of Energy for an existing nuclear plant is only 3¢/kWh. For an existing gas plant the LCOE is 5¢/kWh, and for an existing coal plant it’s 4¢/kWh. The LCOE for a new gas plant is 7¢/kWh, for a new nuclear plant is 9¢/kWh, for a new coal plant is 10¢/kWh, and for new wind is 11¢/kWh. So prematurely closing any nuclear plant to be replaced by new anything makes no sense economically.

Operating an existing nuclear plant is much more cost-effective than even existing coal and gas plants, and much cheaper than installing any new power plant, even natural gas.