[HugoSlaveur]

After polluting the planet, humans polluting space ... we are toxic to nature

That's why engineers are developing reusable launch systems. Look at SpaceX Falcon 9.

The takeoff of a rocket consumes a lot of energy and more lam onter of dust which is created that pollutes a lot.
So using a reusable rocket it does not change anything at each takeoff it will consume as much energy.
We do not have to make a new rocket but by dint of reusing a rocket it will be damaged.

Spacex on send satellites into space which again polishes space.
The earth and already surrounded by satellite and space waste.

After polluting the planet, humans polluting space ... we are toxic to nature

^
And It's progressively getting worse as the years go by.

Exactly and it will never change, except if we stop now to evolve technologically but it will make all collapse.