Independent: The Pope has been hailed for making a profoundly important intervention to the debate on global warming after making clear that climate change is real, dangerous and manmade as he called for a new system of global government to tackle this unprecedented worldwide threat. In his eagerly awaited encyclical, Pope Francis made a frank plea to world leaders to ignore the short-term outlook that has always dominated politics and look to the long-term instead. It is essential to root out widespread corruption...