The Business podcast: Are supermarkets too powerful?
The Business podcast - A podcast by The Guardian
![](https://is1-ssl.mzstatic.com/image/thumb/Podcasts125/v4/f1/08/f4/f108f4dd-d08e-12d8-1afe-ca946940f298/mza_3284271060001381541.jpg/300x300bb-75.jpg)
Phillip Blond, Shiv Malik, Nils Pratley and Andrew Simms discuss the growing power of supermarkets; the windfall tax on energy companies in the North sea; and Portugal's bailout