The Green Party has been quick to criticise their political rivals over recent objectionable comments in the House.

NZ First's Shane Jones yelled 'send the Mexicans home' during a debate - and has since refused to apologise - while Winston Peters has also copped some backlash for claiming foreign-born MPs were trying to impose foreign ideas upon Parliament.

Green MP Ricardo Menéndez March says Prime Minister Chris Luxon needs to hold these MPs to account and ensure similar incidents don't happen again.

"When politicians and people in positions of power make these comments, it emboldens those people outside of Parliament to hurl racist vitriol and abuse to migrant communities."

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