Gaia and Species Extinction

gaia Earth

There once was a planet with Gaia.
Humanity wrecked it entire.
It had species galore.
None exist anymore.
The whole was reduced to a pyre.

Gaia: the biosphere as a self-regulating living body optimising temperature, oxygen and chemistry for life to flourish. 'In less than 100 years one third of living species may be extinct.' (World Scientists' Warning to Humanity.)