After this they should give financial help to those producing goods from recycled material. Mining and metallurgy should be limited, but they still would work. Recycling would spare the raw materials of the ground. We wouldn't have to cut down the forests for producing new paper. The best would be reducing.
People buy too many useless things.
If we reduced the quantity of products and improved the quality, we wouldn't need so many rubbish heaps because this way products would not get at once on the rubbish heap. Naturally we have to make all the steps of this process for a cleaner environment.