The United Nations' crucial climate summit - COP28 - kicks off later this week.
You are going to hear lots about it but let's get back to basics first. What is COP28 and why is it so important?
We continue our series of videos to help you cut through all the climate jargon and understand what is happening.
Watch our video to find out all about COP28.
Video by Eleanor Mannion with Saibh Downes
