The Duchess of Cornwall has reportedly been telling close associates President Joe Biden made his own contribution to global supplies of natural gas when he farted “loudly” in front of her at the Glasgow COP26 climate conference.

Camilla was apparently blown away by the smelly incident and “hasn’t stopped talking about it” since: “It was long and loud and impossible to ignore,” an insider told the Mail on Sunday.

Ironically he has earlier pledged that one of the most important things society faces in the near term is to “reduce our methane emissions as quickly as possible.”