The energy density of uranium is such that the amount of waste generated is extremely small. The entirety of the nuclear waste generated by the US nuclear power industry could fit in a football field with a depth of 10 yards [1]. Put it in a concrete casket and bury it underground. Nuclear waste is a tiny sliver of the amount of industrial waste produced every year.

1. https://www.energy.gov/ne/articles/5-fast-facts-about-nuclea...

The response to this is always "where are we disposing the fossil fuel waste?"

In the US at least we have massive tracts of wasteland perfectly suited for this purpose. Beats pumping poison in the air everyone breathes.

where do you dispose of the Co2 from fossil fuels?