Summary
France’s Flamanville 3 nuclear reactor, its most powerful at 1,600 MW, was connected to the grid on December 21 after 17 years of construction plagued by delays and budget overruns.
The European Pressurized Reactor (EPR), designed to boost nuclear energy post-Chernobyl, is 12 years behind schedule and cost €13.2 billion, quadruple initial estimates.
President Macron hailed the launch as a key step for low-carbon energy and energy security.
Nuclear power, which supplies 60% of France’s electricity, is central to Macron’s plan for a “nuclear renaissance.”
Thorium is 3-4 times more abundant than uranium, is generally safer to use and would produce less waste that is also less radioactive and can become safe in a reasonable timeframe (few centuries compared to few hundred/thousand? centuries). Historically the main issue with Thorium has been that it’s not as sexy as uranium because you can’t make nuclear weapons out of thorium.