As predicted, the antis are getting very nervous and rather abrasive as they face the cognitive dissonance caused by the embarrassing fact that nuclear power is good for the environment and always has been.

Some examples from quora. Note that contributors there can delete their posts at any time, so these may disappear. 

https://www.quora.com/The-fuel-rods-in-a-nuclear-reactor-must-be-replaced-from-time-to-time-because-so-much-of-the-radioactive-material-has-reacted-that-they-can-no-longer-produce-energy-How-would-the-mass-of-the-spent-fuel-rods-compare  Calls the concept of crossover period ludicrous. It is certainly challenging!