Hacker News new | ask | show | jobs
by titzer 1710 days ago
A typical large nuclear plant will produce 3 cubic meters of solid waste in a year. That's a little bigger than a refrigerator.

A lot of solid waste can be reprocessed, though doing so requires regulatory and logistical challenges to be solved that apparently only France has figured out.

Nuclear waste, comparatively, is not the problem. The risk of accidents, proliferation, and the generally higher cost of engineering are. Every energy technology produces waste, too. As others have mentioned, coal-fired plants produce literally thousands of times the radiation of a nuclear plant, blasting that right into the atmosphere in the form of radioactive fly ash, as well as huge amounts of CO2 and particulates. The production of solar panels is not waste free. Nothing is waste free.

The nuclear waste argument is a distraction. Nuclear power, of all the options, all things considered, leaves the smallest scar on the planet of all the options available to us. Solar panels, wind, hydro, they all require land use changes that are a big impact on the planet. Uranium mining is comparatively small in terms of its impact. So IMHO nuclear is the best option.

1 comments

Do you include atomic station itself after EOL into your calculation?
I think we should, and yes, it's a lot to be sure. This is why I think small modular reactors offer some hope for a smaller footprint future.

We should do calculations that include all parts of the production pipeline for parts--factories, mines for raw materials, the trucks, the fuel, all of it, as well as the opportunity cost of not using that infrastructure for something else.