US President Donald Trump has warned eight European countries he'll impose and hike tariffs - unless he can take over Danish autonomous territory, Greenland.
Global leaders have held meetings in a bid to address the trans-Atlantic conflict.
Harbour Asset Management expert Shane Solly explained the economic impacts.
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Enda Brady: UK correspondent on the UK Government releasing files related to Lord Mandelson's appointment
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Sam Dickie: Fisher Funds expert on the economic impacts from the Middle East crisis
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Jamie Mackay: The Country host on the NZ Zanda McDonald Award winners
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