The left and the atom.
The first party-blind exhibit put the ruler on a Democrat. This one puts it on a belief — one my own side has carried since the 1970s: that nuclear power is the enemy. Measured against the movement’s own goals — save lives, cut carbon — the data doesn’t back the slogan.
The data
● Safety — measured, including the disasters
Counting every death from Chernobyl and Fukushima, nuclear causes about 0.03 deaths per terawatt-hour — on par with wind and solar, and roughly 99.8% fewer deaths than coal (~24.6/TWh) and ~97.6% fewer than gas. It is among the very safest sources of energy humanity has. The fear outruns the record.
● Carbon — among the lowest
Nuclear is one of the lowest-carbon ways to make electricity — its safety ranking tracks its emissions ranking (coal and oil worst for both; wind, solar, and nuclear best). This is why the IPCC includes nuclear in its decarbonization pathways. A source that’s both among the safest and among the cleanest is a strange thing for a climate movement to fight.
● The Germany case — what shutting it cost
After Fukushima, Germany shut roughly half its nuclear capacity; a peer-reviewed NBER analysis found the lost power was replaced mostly by coal and imports. The estimated social cost: about $12 billion per year, over 70% of it from increased deaths — roughly 1,100 additional deaths a year from air pollution, and about 36 million more tons of CO₂ a year. Germany finished the phase-out in 2023.
Sources: Our World in Data — safest & cleanest energy · NBER: the costs of Germany’s nuclear phase-out.
The steelman — the concerns are real
● What the other side of this gets right
None of the above waves away the honest objections, and the house won’t pretend it does: waste stays dangerous for millennia and the U.S. still has no permanent repository; catastrophic accidents did happen, and the dread isn’t irrational even if the death toll is small; new plants run massively over budget and years late (Vogtle, Flamanville, Hinkley Point) — nuclear’s economics are a genuine problem; and proliferation is real. Honest counter on Germany, too: stronger renewable growth over 2011–2023 partly offset the phase-out’s emissions hit. And the movement isn’t monolithic — a real, growing pro-nuclear left already exists. This is a live argument, not a settled dunk.
The argument (labeled opinion)
● The curator’s read
Here is the audit, turned on my own side. Judged by the environmental movement’s own stated values — protect life and cut carbon, fast — reflexive anti-nuclearism doesn’t survive its own data. A source that is among the safest and lowest-carbon we have is not the enemy of a climate goal; shutting it (Germany) measurably cost lives and emissions. The concerns are real and deserve the debate — cost especially. But “nuclear is the enemy” is a slogan the movement’s own goals don’t support. Same logic as your vote is your values: a position is a ranking, and if the ranking says “no nuclear” while it also says “decarbonize fastest,” the data says those two are in tension. One standard, or none.
A museum that only audits its opponents’ men, and never its own side’s dogma, is a campaign with a library card.
The machine drafts the data. Only a human holds the ruler — and holds it level, even against home.