Untreated sewerage, harmful chemicals, plastics, unscientific mining, oil spills are causing significant damage to ground water, marine life as well coral reefs - the largest pharma resource. Excessive use of fertilizer, pesticides in fields, Toxic and Radio active substances from industrial and nuclear plants also pollutes and heats Air & water - causing spread of deadly waterborne and other infectious deceases.

In the last decade of 20th century, 20% of human population in economically developed countries produced 80% of harmful gases. The saddest part is that 95% mortality to such events is suffered by 66% poorest nations of the world.
Due to human greed and forest fires, tropical forests are vanishing @50 hectare per minute or about 11 million hectares yearly.