Nitrogen is made from natural gas, so nitrogen tracks LNG price. Farmers are going to skip applying fertilizer and accept lower yields, but that will raise grain prices which will probably lead to famine in Africa.

Depends on whether you want to tell people the Fediverse has two halves. Almost nobody does, because almost everybody is politically aligned with one half or the other. But that's why nobody really understands the Fediverse, because the way the Fediverse actually functions would not be possible without both halves.