With a stellar cast of Stewart Stevenson Climate Minister, Patrick Harvie, Howard Liddell and George Monbiot, the final Riddoch Questions dealt with climate change. Finally, thanks to everyone who listened and got in touch...all 100 programmes will remain on iTunes for the foreseeable future.

Lesley’s guests on Riddoch Questions this week were: Charles McGhee, former editor of The Herald; Brian McNair, Professor of Journalism & Communication at the University of Strathclyde, and Pete Wishart, MP and the SNP’s culture and media spokesperson. They discussed the result of the Norwich North by-election – how much does the press shape public opinion on Labour?; swine flu – is unnecessary panic being whipped up by the media?; job cuts – there’s concern about a lack of journalists at Westminster reporting for Scottish newspapers; and the future for Scottish media in the age of Google and Twitter.