More accusations are being slung across the House, with the Greens indicating it's the Government that's forcing people across the ditch.

At today's Question Time, Greens co-leader Chlöe Swarbrick asked the Prime Minister about the conditions making young Kiwis head to Australia.

Newstalk ZB senior political correspondent Barry Soper says there's a number of factors behind the brain drain - and that many skilled workers are making their way into New Zealand.

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