This article is about protectionist steps that could spark a global trade war have violated that promise, with countries from Russia to the United States to China enacting measures aimed at limiting the flow of imported goods.

In this article, we can see that united states has its own reasons to claim now to pursue such a strategy, because it has run large deficits for most of the last three decades, become the largest debtor country and accommodated other countries' desire for export-led prosperity.

For production of some wooden goods, Amazon is in danger. I believe that it is a great example for scarcity. Thus the deforestation will stop when there will be no more forests. However, Brazil is in a significant process of decreasing the rate of deforestation hopefully.