Birds do more for nature using only their assholes than humanity could do with their entire beings... The birds don't even need to think about it.
Are you sure, from nasa.gov itself:
> which is thought to be due to intensive agriculture to feed growing populations and ambitious tree-planting programs
https://www.nasa.gov/feature/greening-of-the-earth-mitigates...
> Birds do more for nature using only their assholes than humanity could do with their entire beings..
And what do humans do to birds ?
> Human activity is the greatest cause of bird extinction around the world. The top human causes of bird extinction involve: the increased human population, destruction of habitat (through development for habitation, logging, animal and single-crop agriculture, and invasive plants), ...