There's been anger in Bristol over how the city has spent £8 million of taxpayers money in its year as European Green Capital.
Protestors tried to overshadow a ceremony at Colston Hall which saw Bristol hand over the title to Slovenia's capital.
We spoke to Bristol Mayor George Ferguson from the venue today - he says the twelve months have been a huge success and generated £12 million in sponsorship funding.
The mayor was focusing on the highlights of the year - adding that the celebration should not be undermined by what he called "a few lunatics".
Ian Axton put to him the question "on everyone's lips"; why won't he publish the figures on how the Green Capital funding has been spent?
Protestors also gathered outside the venue: