Six nuclear reactors just 9 feet across planned for Idaho were supposed to prove out the dream of cheap, small-scale nuclear energy. Now the project has been canceled.
As Republicans push for small modular reactors, some Democrats say they want more research into the technology before throwing the state's weight behind it.
Successive heat waves are putting French nuclear reactors under strain. But that is not pushing them into an existential crisis, as Lisa Louis reports from Paris.
As the dust continues to settle from the 2020 election, winners and losers are starting to appear. One victor could be carbon-free energy and storage industries.
What progressives misunderstand about fighting climate change
Private investment in clean-energy technology is skyrocketing, and even Big Oil is starting to realize there is no future in fossil fuels.