18:00Six O'Clock News02/11/2022 Rishi Sunak says he will go to the COP27 climate summit in Egypt.BBC Radio 4 Duration: 30 minutes Wed 2nd Nov 2022, 18:00 on BBC Radio 4 LWAvailable for over a yearListen nowRishi Sunak says he will go to the COP27 climate summit in Egypt.GenresNewsBrandSix O'Clock News Source: BBC Online