daniela chiarett is environment reporter at brazil's biggest financial newspaper, valor economico.atasha clark is the environment correspondent for the sun. tom chivers signs is the science editor at unherdo, and wolfgang blau is the former chief operating officer of conde nast but now the co—founder of the oxford climate journalism network. i gather you feel so strongly about climate change that you paused your career. that is true, it suddenly came to the moment when i realised this is notjust a topic, this is so huge in every single area of journalism, notjust news or science will be changed. i felt i had to take a proper time out to try and understand what this is all about. welcome to you all, let's look first at how the media's approach to climate change has evolved over the last decade. tom, you wrote about science at buzzfeed, before that you were at the telegraph, how have things changed? most prominently it has got bigger, widely discussed. certainly there has been huge progress, in the last few years, the bbc in particular has started to avoid false balance and presentin