"195 Nations Set Path to Keep Temperature Rise Well Below 2 Degrees Celsius" were the headlines issuing from Paris in the wake of the Conference of the Parties - or COP21 - meeting. So how will this be achieved, can it be achieved at all, what has the UK signed up to do? Manchester University climate scientist Alice Bows-Larkin was there to hear the verdict... Like this podcast? Please help us by supporting the Naked Scientists