As Atmoz noted, its a bit of a slow season, but via Deltoid comes probably the most stupid ever explanation for GW: yes, its the microwave radiation from satellites warming us up. This is blindingly obviously nonsense, but John Mashey provides some numbers if you’re in any doubt.
Mind you, the basic lack of power isn’t the sites only mistake, there’s When a microwave transmission is sent to a receiving satellite dish the transmission is sent in a spherical direction or Earths atmosphere is made of water as well as many others. However, overall its just stupid rather than entertaining :-(