I don't think it's so much nature taking revenge.
But we have been raping mother nature in the last few hundred years and it is destroying the earth. It's part of human evolution. The only problem right now is that we've been frozen to stay in a certain time frame rather than evolve onto better things because there is still money for people. What i'm talking about is petrol, oil, coal and natural resources. we could have moved away from these fuel sources long ago but we've been frozen into this because there is still money in it for so many people.