Agree, a headline of “Humans aren’t dominating the climate” does the damage of subtly suggesting climate change/human impacts on environment isn’t a big deal or is overblown. Even if there is legitimate disagreement about whether we can say it has definitely technically begun or not.

If that were the case it could have been communicated as “Human Interference in the biome is at an unprecedented scale but scientists aren’t clear if it dominates natural systems… Yet”