The Green Party in government will begin a Royal Commission of Inquiry into New Zealand's environmental management and planning laws, including the Resource Management Act (RMA).
Green Party environment spokesperson Eugenie Sage made the announcement in a speech to the Environmental Defence Society in Auckland last week.
"The RMA was ground-breaking in its time but since then, more of our birds are closer to extinction, climate and water pollution have increased, and our cities are more clogged with cars. It's time to do things differently," said Ms Sage.
"The Green Party has put issues like water quality and climate change firmly on the political agenda, and now we're committing in government to a ground-up review of the whole way we manage and protect the environment in law.
"A new framework could enshrine a mechanism for legal protection for natural entities like rivers and mountain ranges.