We are now confronted with serios enviromental problems.The best way to fight them is by knowing what causes them and to figure out the best comprimise solution for the earth as well as for the humans.
population growth
The major cause of most environmental problems is the rapidly growing human population, now at 6 billion (2000 estimate) people worldwide. A quarter of a million babies are born each day-90 million each year. In another 50 years, the population will grow to about 9-10 billion. …
