Election 2014: Key 'it was a tough campaign'

Forget dirty politics, high-profile scalps and accusations of lies and spies - John Key swept all aside last night to win an historic third term as Prime Minister. And his margin of victory was shaping last night to be larger than in 2011 - the first time that has been achieved in almost 90 years and giving National the holy grail of governing alone.

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Currency control?
New Zealand

Currency control?

The Reserve Bank of New Zealand is considering launching a central bank digital currency (CBDC). This episode explores why and how it could work.