My theory is that these fools are really going to find a way to cool off the planet due to fears of globull warming, and then they won’t be able to stop it, and we WILL have another ice age, and then 85% of the peoples will die and the Agenda 21 will be realized.
Most of the people leading movements like this don't believe the crap themselves. Their goal is to get other people to believe it.
We’re already around 12,000 years into a warm period, when most interglacial warm periods are 10-15,000 years.
So we’re due to go cold again.