Life has thrived on earth for at least 540 million years.
The Washington Post says earth is close to the coldest of the last 500 million years, and says this provides “a warning on the consequences of human-caused warming”
Scientists calculate Earth’s temperature changes over 485 million years – The Washington Post
We are fifteen degrees cooler than the average over 485 million years, yet One degree will cause the end of the world, according to the ‘irrefutable settled science’.