Youtube and One News have teamed up to present a political debate where you can submit questions via video to be played to leaders Helen Clark and John Key in the debate.

So far the best is this bedraggled polar bear in a Grey Lynn swimming pool, calling for action on climate change ...

if you want to see this (or any of the others) played on TV ONE you need to vote. Go to http://nz.youtube.com/debate, click on the VOTE tab, type 'arctic' into the search, click on the polar bear thumbnail and then hit the thumbs up button.

It's definitely worth making climate change a feature of the debate, given that it's the biggest, overarching issue facing the globe. The more New Zealand's leaders are forced to front up over the issue the better.