Authoritative parents are those who permit their children personal freedom within limits and impose discipline and restrictions without being aggressive.
Authoritarian are the parents who have very rigid rules for their children. When the children question their rules, they tell the children they have to follow the rules. This type of parents are unresponsive to their children's needs.
Permissive parents who use discipline in a rather not sufficiently strict and inconsistent manner and encourage the free expression of their children's impulses.
True, major events like a super volcano's or asteroid strikes can send tons of ash dust and debris into the stratosphere and cause global cooling. <span />