The sands in the tuna campaign have shifted again, and the oceans and tuna will ultimately be better off for it. Our Italian colleagues have just announced that the local tinned tuna brand Mareblu has committed to stop using Fads (fish aggregation devices) - the destructive marine minefields that have been blighting the oceans for decades.

Earlier this week, VW announced some improvements to its new cars that will reduce emissions by enough to beat existing European targets. It's not the success we're looking for – we're still a long way from that – but there's no doubt about it: a massive part of this is down to half a million Jedi demanding that VW lives up to the green image it paints for itself. In short, the rebellion is strong and it's working!