Correspondents also coming up imprisoned in the ice the biggest polar expedition in history will get frozen into the ice and just go with the fil a while scientists monitor the impact of Climate Change on the arctic. Cullen welcome. Good to have you with us. Millions of people around the world are taking part in strikes and rallies calling for action on Climate Change ahead of the key un summit in next week australia hosted some of the 1st rallies of the day with similar protests on flooding across some 150 countries the demonstrations are being held with activists gretta to next fridays for future movement. The Largest Global climate protest the world has ever seen thats what organizers have been calling todays wave of strikes for the planet. And. Student demonstrators have been turning out and then millions some of the 1st rallies kicked off in australia. Big worries run the front lines of Climate Change you know its already happening its not waiting for it to happen or you know a ma