Pollution has been dramatically reduced since the environmental movement in the 1960-1970’s.

...in the developed countries. Clearly pollution in developing countries has increased massively over this period likely wiping out gains made in the 70's.

.in the developed countries. Clearly pollution in developing countries has increased massively over this period likely wiping out gains made in the 70's.

Since we are using a lot of products made in the developing countries, indirectly we are responsible for a lot of pollution there. The way we have been consuming resources; we definitely are giving ourselves too much credit.