The Government is being accused of "legislation by stealth" following the release of a policy that would see teeth knocked out of local protection against genetically modified organisms (GMOs).
Northland councils are engaged in a court battle to shield their districts from the risks of GMOs.
But the proposed National Environment Standard on Plantation Forestry (NES-PF) would loosen restrictions on genetically modified pine trees and force councils to remove wording around GMO trees from their policies and plan changes.
Whangarei District Council, Far North District Council and Northland Regional Council are among those that have moved to use the Resource Management Act to put restrictions on the release of GMOs, further to those provided under the Hazardous Substances and New Organisms (HSNO) Act.
The NES-PF would see councils lose the right to use their Resource Management Act powers to restrict the planting of GE trees.