Government advertising - how to spot a recession

I noticed something on the bus today. 

First, the pre-roll ad on the Guardian podcast I'd downloaded was for jobs at Barnet Council in London.  

Then looking about I realised something curious, all the ads I could see inside the bus were funded with government money. You could become a foster parent with Islington Council. Camden Council has a service for those seeking British citizenship. Or you could find a public sector job or support into work through direct.gov.uk.

No estate agents, no investment opportunities or  ring tone subscriptions.

It seems the recession really is biting.