The Government's considering a ban on plastic bags, after a 65,000 strong petition was handed over to Parliament.
Associate Environment Minister Eugenie Sage said she was struck by how much New Zealanders cared about the harmful impacts of plastic bags.
"The message I've got is that it's time for change.
"The previous National Government ignored this problem when a similar petition by Our Seas Our Future was considered in 2014, and decided to do nothing.
"This Government cares about the environment and knows how much New Zealanders understand that single-use plastic bags are produced using oil, create waste, and can end up in the ocean, choking marine life."