Of the 56 newspapers that printed the Guardian editorial, only two were in the USA, and I think they are English and Spanish versions of the same paper, the Miami Herald so in fact it's just one.
This means that:
a) US editors are smarter than everybody else and refuse to be hoodwinked by AGW fearmongers.
b) US editors are dumber than everyone else and donít understand the facts.
c) US editors know what sells newspapers, and it ainít global warming.