[12345hn6789]

Fear mongering would be: you will no longer be able to eat red meat due to crop shortages.

What the poster you replied to wrote, is a true statement. No fear mongering required

[Sparkyte]

I think you are not understanding the comment. Much of the issues right now are a byproduct of agriculture less with temperature. Most of it is the use of fertilizers that wash out and go down stream.

Humans are the factor, but the planet has been warming up for a long time. I guarantee this bacterial growth is more connected to fertilizers uses in crops nearby.