That the sun is responsible for the alarming rate of warming is one of the most enduring and debunked flat earther falsehoods, and ONLY illustrates how ignorant and/or dishonest those that claim it are. https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&uact=8&ved=0ahUKEwj86-KA4sXUAhXD8YMKHb7wAmgQFggmMAA&url=https%3A%2F%2Fwww.yaleclimateconnections.org%2F2015%2F10%2Fearths-warming-how-scientists-know-its-not-the-sun%2F&usg=AFQjCNH__90_xxcakprDVOO4gKD6AdftrA