In Finnish you’d usually just call everything “it” (se), though you can say “them” (hän) if you want to be formal.

No I mean the NIMBYism that people present when debating the location of long term storage. What I mean is that the method to create these is not the issue, but rather the public opposition.

Those are not unsolvable problems though, and they stem from political issues rather than the technical problems we still have with the scale of energy storage that we will need with 100% renewable.
And that is not to say that we shouldn’t use renewables, we should just also use nuclear.

Water is dry then?

Water is wet