I am doing my part in the tree area. I have about 100 trees on my property. I had to drop 11 of them about 3 yrs ago because they were dying and to close to the house to risk them falling on the house. They were 40 yrs old and at least 50' tall.
I try to recycle the styrofoam packing from TV and Appliance deliveries, I make flower pots out of them keeping them out of the landfill.
I make metal flowers for garden decor from the aluminum cans.
I know from all the garbage I still generate it is only a small donation toward saving the planet but if everyone just do a little it will be like saving pennies adding up to make thousands of dollars.