Hi,
I found something that can preserve nature and at the same time save our money: Solar Panels.
These wonderful large panel who get on the roof of the house or other side, may the sunit can capture energy and save electricity (and therefore many money) and simultaneously preserve nature
These wonderful large panel who get on the roof of the house or other side, may the sunit can capture energy and save electricity (and therefore many money) and simultaneously preserve nature
A basic solar installation from a retailer can take 30 years to pay back and cost over 20,000$, but i found a site that you show how to build your own, you don't need to be a builder to know that 
it shows everything you need to know about solar panels and even more ... and it does not cost much !
So those who want to save our planet and save their money too, that's what you need:
(PS : it's a very good step for nature )
)