and spider man: no way home, leads the winners list at the mtv movie and tv awards in los angeles. hello and welcome. last year s glasgow climate conference set ambitious targets for countries to cut their greenhouse gas emissions and reduce their reliance on fossil fuels like coal. six months on, what progress have the big emitters made? how has russia s invasion of ukraine forced governments to rethink their energy priorities? questions that will be asked at a big un climate change conference starting in bonn today. we ll have a special day of coverage from there. but first, this report from our environment correspondentjustin rowlatt.