Am I crazy or does this imply that skinny people are to blame for global warming?

Food rotting in landfills contributes to global warming. Landfills are America’s primary source of methane emissions, and the second-largest component of landfills are organic materials. When food decomposes in a landfill, it releases methane, a greenhouse gas 21 times more damaging than carbon dioxide.

And who leaves their plates half full? Skinny people.