> Deforestation is clearly an issue, but I seem to recall reading about a diet with some/more/lots of seaweed essentially solved the methane issue of cattle? D

> Deforestation is clearly an issue, but I seem to recall reading about a diet with some/more/lots of seaweed essentially solved the methane issue of cattle? Don't get your hopes up. This story gets thrown around a lot, but it's based on a mini study with twelve cows. Whether this will work at scale or permanently is pretty much an open question.