No, the Earth has been a lot warmer and colder in the past. We've had massive volcanoes going off for thousands of years, we've had iceball earth, we've had crocodiles and palm trees in the arctic.
The Earth's systems always balance out over the long run. We don't stay trapped in ice ages or hot phases.
The Earth's systems always balance out over the long run. We don't stay trapped in ice ages or hot phases.