"Introducing alien chemistry to a planet is dangerous." Right.... Did you seriously just say that?

The bones and rotting flesh of dead polywogs poisoned by a film of oxidized tritanium and heavy metal dust... and dead fish that ate the polywogs, and dead birds that ate the fish that ate the polywogs, and dead mammals that ate the birds, and dead lizards that ate the mammals that ate the birds that ate the fish that ate the polywogs - and the bones of Etee and Amsten - will all be lifted into towering technicolor mushrooms denser than rock feeding on radiation and pressure. Eventually. You know, some romantic number, like a thousand years.

Drop a hundred titans on Caldari Prime, "geologists" notwithstanding, nothing will kill that burrowing fungus short of another Seyllin... oh, silly me. That's where it came from. Well, there you have it. Perhaps if the spores were (re)introduced to their home worlds, in a thousand thousand years they might "alter" ecosystems sufficiently to stitch the planets back together.
Now there's a romantic notion!

You need to confirm that an individual who has introduced a lycanthropic pathogen to teenage Sebiestor males of a particular build might think that an immortal fungus was a good solution to a poisoned planet? Really?

The planet's ecosystem has been fundamentally altered already, halfwit. Surviving indigenous life will have little difficulty getting out of the way of the fungal colony's surface expression; and of course, will be bloody incapable of chewing through to the isolated tritanium and heavy metal oxides contained within its core.

But do feel free to spin cartwheels in the upper atmosphere to your little heart's content. It leaves such pretty trails.

Given that the best you've been able to come with to raise your profile recently is staging an assassination attempt on a rust elf prom queen... at a Jell-O wrestling match... held to benefit victims of an attack on a rust elf of actual significance all of a week earlier, you're quite welcome for this opportunity to show that you are more than a dip.

I cannot comment on the ethical implications of using the organism, but it will provide a cheap and very effective long-term cleanup vector for what would otherwise be an unmanageably costly and generational effort. Given politics and the funding for war, this will likely be the first and most efficacious attempt at preserving as much of the regions' biosphere as possible

I consider Noh immoral and very likely insane, but also something of a genius.

This is probably a better solution than anything the Gallente or Caldari governments would have come up with.