Relatively tiny amounts that can be stored safely

Its still better than the output of coal which ironically enough output more radioactivity than nuclear powerplants

Canada developed reactors to run on waste fuel from other reactors.

CANDU 9 IIRC

You are talking about input materials for reactor fuel. We are told almost daily about how bad climate change is; why would new fuel inputs be anything notable as nuclear power de-carbonizes the grid?

Nuclear waste is a solved problem.

Dig a deep hole, put the waste in the hole, and backfill the hole.

Done.

I didn't check, does it say that waste management is not included?