"the exponential growth driven by our financial system's need for constant growth"
I've updated the original comment.
https://en.wikipedia.org/wiki/Great_Acceleration
"In tracking the effects of human activity upon the Earth, a number of socioeconomic and earth system parameters are utilized including population, economics, water usage, food production, transportation, technology, greenhouse gases, surface temperature, and natural resource usage"
https://futureearth.org/wp-content/uploads/2015/01/great_acc...
Those yields are fully dependent on fossil fuels, agree. But the methods used are extremely destructive (soils, biodiversity, pollution, energy ...).
That's too why the reform of agriculture (and switch to plant-based diets) is so desperately needed, and pronto.
Probably a good place to begin that discussion would be with some sort of demonstration that this is actually a thing that's happening. It seems like a difficult [1] argument to construct, so you should probably get on that.
[1] https://www.worldometers.info/world-population/world-populat...