The Labour Party leader says National's throwing away years of work for ideological reasons.

Chris Hipkins has unveiled his shadow cabinet, and vows they're ready to hold the Government to account.

Prime Minister Chris Luxon's revealed his 100-day plan, which includes reinstating the Resource Management Act- which Labour repealed.

Hipkins says it won't take the country forward.

"They were banging on for years about how flawed the RMA was and how it needed to be overhauled. And now they're wanting to go back to the RMA, so it's not like they're going to drive something forward- they just seem to want to throw everything into reverse."

LISTEN ABOVE

• 'Dangerously close to endorsing conspiracy theories' - Hipkins hits out at new Govt policies
• Luxon's 'ambitious' plan to tame inflation and run Parliament up to Christmas
• Luxon unveils 100-day plan, faces heat over Peters at first post-Cabinet presser
• 'Act like a PM' - Hipkins hits out at Luxon and 'coalition of chaos'