powers, saudi arabia, for example, russia. forthose powers, saudi arabia, for example, russia. for those governments to accept what is being said does mark accept what is being said does mark a shift in the way that climate science is being regarded and if we cast forward to glasgow, to the climate summit in november, it's going to be very hard to see how governments in the negotiating chamber will be able to wriggle out of commitments, givenjust chamber will be able to wriggle out of commitments, given just how dramatic and stark this document is. david shukman, thank you. apologies for the crackle on the line. 0ur political correspondent nick eardley is in westminster. while all governments have signed this off, as david suggests, the focus is here because of the big conference in november? absolutely, the prime minister _ conference in november? absolutely, the prime minister saying _ conference in november? absolutely, the prime minister saying today - conference in november? absolutely, the prime minister saying today that l the prime minister saying today that this report makes sobering reading and make sure the action in the next decade is going to be pivotal. there is a lot of pressure on the government here to help deliver that