Changes announced by animal welfare minister Andrew Hoggard turn out not to be what they appeared on the label

The government announcement looked like a good news story on pig welfare - but closer examination reveals a winding back of plans to ban farrowing crates and mating stalls

Guests:

• Monique Steel - RNZ rural reporter
• Marcela Rodriguez Ferrere - Auckland University Faculty of Law

Find The Detail on Newsroom or RNZ

Go to this episode on rnz.co.nz for more details