Why Is It So Hot? | BBC Newscast

简介：

Today, as the UK faces the third heatwave already of the summer - is this the kind of summer we should expect in future? Adam is joined by Jordan Dunbar, one of the hosts of the Climate Question podcast and Sarah Keith-Lucas lead weather presenter for the BBC. They discuss when hot weather becomes a heatwave, how prepared the UK is and whether travel habits will change as a result.