EO Wilson lecture

I went to the EO Wilson lecture last week. He was a very good speaker. He talked about micro organisms. He talked how we have to save the world. How we are killing so many species and how we (humans) might be responsibe for the 6th major extinction our world has seen. He says that we came from the same micro organisms that we are destroying on a daily basis. Most of the destruction is in the rainforests of South America. The cost of doing this would be justified. it would cost billions upon billions of dollars. But if we don't do it our future generations will be facing the problems of a distinction. He was well worth going to and was a very good speaker.