Climate crisis: what is COP and can it save the world?

As the 25th summit of the UN's conference of the parties begins, we examine whether it works - and what the future holdsFor almost three decades, world governments have met every year to forge a global response to the climate emergency. Under the 1992 United Nations Framework Convention on Climate Change, every country on earth is treaty-bound to "avoid dangerous climate change", and find ways to reduce greenhouse gas emissions globally in an equitable way. Continue reading...