I have this documentary saved on my DVR. It's been on there for about a month. I think I will take the time to view it this weekend. There is a purpose for plastic in our environment, just like there is a purpose for all the other pollutants. However, everyone needs to make an effort while on this earth to do whatever they can to save the environment. I'm not an extremist or an activist. I don't always throw that plastic bottle in the recycle bin because the regular trash is sooo much more convenient. Everyone just needs to do what is important to them.