Why has the concerns regarding climate change suddenly became a top priority again? We have known about global warming and carbon emissions for over two decades and it was a important topic back in the early/mid 2000s then died down (at least in politics/media) until the past year or so.
Has there been any reason for this? It seems to be all we hear about in the media at the moment.
Has there been any reason for this? It seems to be all we hear about in the media at the moment.