Wow 47 TW of heat for the entire earth is so much lower then I ever would have guessed. The wiki says that its about .08W/m^2. That means it an area of 2-3 fo

Wow 47 TW of heat for the entire earth is so much lower then I ever would have guessed. The wiki says that its about .08W/m^2. That means it an area of 2-3 football fields only puts out as much heat as a single space heater.