It seems to me, a simple farm boy, that radical changes in the last few years on the outer planets, Saturn and Jupiter etc., are stark indicators of some force acting on the solar system. NASA said we are entering a giant gas cloud. They also said the sun is not acting in accordance with expectations. Therefore, reason says the inner solar planets will be affected also. I believe the earth's core is heating up. This is melting the methane hydrates in the Arctic region causing more heating, then more methane enters the atmosphere and we have a run away situation. If so there is no solution to the problem from man's perspective.