Wow, this is quite impressive sir. That's a lifestyle of a minimalist and putting the environment into consideration tells how kind-hearted you are.
The earth is ours and if we are honest, our actions have put the earth in terrible condition. We all have a role to play in bringing things back to normal and nothing will be possible with us as individuals taking a step.
You didn't just take a step but also choose to serve as an example to people, I admire you sire.