主播大秀

The European Commission announces new rules to try and clamp down on aggressive tax avoidance. We hear from a tax lawyer, a tax campaigner, and the head of one of the world's biggest drinks companies. From India, what Delhi is doing to shed its title as the world's most polluted city. And from the US, how Republican presidential candidates are preparing for tonight's big television debate and why Donald Trump will not be there.

(Image: European Commission meeting on tax avoidance, November 2014 Credit: Getty)