This week, the government commits to a green target of net zero emissions by 2050 – but how costly will meeting it be (00:25)? And stateside, with the Mueller Report showing the extent of Trump’s meddling, should Democrats try to impeach him (11:30)? And last, are modern fathers taken for granted (22:25)?

With Lord Peter Lilley, Sam Richards, John Rick MacArthur, Karin Robinson, Cosmo Landesman, and Anna Machin.

Presented by Isabel Hardman.

Produced by Cindy Yu and Siva Thangarajah.