This week, two disparate segments linked by the idea of trading with the world. Well, vaguely. It’s there, but you have to squint.

First up: I make my regular visit to the Centre for Cities office for the Ask the Experts slot with head of policy Paul Swinney. This week, he teaches me why cities need businesses that export internationally to truly thrive.

After that, we’re off to Liverpool, with New Statesman politics correspondent Patrick Maguire. He tells me why the local Labour party tried to oust mayor Joe Anderson; how the city became the party’s heartlands; and how it ended up with quite so many mayors.

The episode itself is below. You can subscribe to the podcast on AcastiTunes, or RSS. Enjoy.

Jonn Elledge is the editor of CityMetric. He is on Twitter as @jonnelledge and on Facebook as JonnElledgeWrites.

Skylines is produced by Nick Hilton.

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