16 Countries are not following their global warming promises (archive.ph) posted 1 year ago by AlfredicEnglishRules 1 year ago by AlfredicEnglishRules +16 / -0 11 comments share 11 comments share save hide report block hide replies
They claim to be able to gleam the global average temperature of centuries past by looking at ice layers in the north and south. Seems like a stretch to me, but they claim to have an explanation.