UNFCC flickr The UN Secretary-General makes remarks at a pre-COP25 UN climate change conference press conference in Madrid on 1 December, 2019.     The UN Secretary-General has outlined the “increased ambition and commitment” that the world needs from governments during the coming days of the COP25 UN climate change conference which opens in Madrid on Monday, calling for … Continue reading COP25: ‘Signals of hope’ multiplying in face of global climate crisis, insists UN chief Guterres