A little glimpse into the future?

We have a lot of green areas, but in a the future maybe we will lose that because the technology will use a lot of natural materials.
Our forest and trees will decrease because in this years currently we don't care about neglect their care. Then In the future we will have a lot of problems without real nature.
All (Everything) will be artificial and the petroleum will be more expensive. The water will decrease too.

If we live to see this ugly truth, we will be really unfortunate people.