I'm no scientist but when I was kid I heard CRAZY predictions. I have lived long enough to see these predictions not come to pass. I've learned that the experts are full of themselves and also are motivated to scare people. I can't take the alarmist seriously anymore. I do think there are serious problems with how we humans interact with our planet but the alarmists are way off. The really bad thing is because of the amount of dishonesty many people are anti-environmental in reaction. We have a hard time picking on the fact from predictions and bull shit.