Articles tagged with Northland Regional Council
Innovative Submersible Dredge Planer Tackles Invasive Caulerpa Seaweed in NZ
1 month ago | 372 viewsThe submersible dredge planer (SDP), a remotely operated device developed by Northland Regional Council and Johnson Brothers Ltd, has successfully passed recent tests for removing invasive caulerpa seaweed in Omākiwi Cove. This custom-designed equipment, part of a $10 million initiative including UV-C light treatment and a chlorine sealing system, features unique screw propulsion for effective operation on sandy seabeds and is ready for deployment despite current low seaweed presence. The SDP represents a significant advancement in New Zealand’s biosecurity efforts, offering scalable mechanical removal capabilities adaptable to other invasive species in various aquatic environments.
Tags: Andrew Hoggard Johnson Brothers Ltd Northland Regional Council Biosecurity New Zealand Cawthron Institute Ngāti Kuta Patukeha Omākiwi Cove Bay of Islands Number 8 wireGovernment Awards $129,000 for Seaweed Removal in Northland After Cyclone Tam
10 months ago | 934 viewsThe Government awarded $129,000 to Northland Regional Council to assist in removing caulerpa seaweed washed up on beaches after Ex-Tropical Cyclone Tam in April, using emergency waste funding. Local hapū, volunteers, and council staff swiftly removed over 100 tonnes of the invasive seaweed to prevent harm to coastlines and marine ecosystems. Environment Minister Penny Simmonds commended the efforts and highlighted ongoing initiatives like the Exotic Caulerpa Elimination Project supported by $6.2 million to address the issue at its source.
Tags: Government Northland Regional Council Environment Minister Penny Simmonds emergency waste funding caulerpa seaweed local hapū marine ecosystems Tasman District Council Ministry for Primary Industries