Sorrow of the Earth

In 2100 AD,
The establishment of a joint government around the world to unify the deployment of science and technology, energy and military forces of various countries
The human collective has crossed the technological singularity and entered a new era driven by technology.
at the same time,
Human beings continue to mine energy around the world, and build energy centers in cities,
Satisfy your growing desires and ambitions.
However, the earth is like an old woman who has been exhausted