13 Jul 2026
3 months ago
819 views
The 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.
23 Jun 2026
4 months ago
796 views
Four new research projects led by the Bioeconomy Science Institute will support Biosecurity New Zealand's efforts to eradicate the yellow-legged hornet, focusing on risk modeling, impact assessment, targeted communication with Māori communities, and readiness planning for the apiculture sector. Since the hornet's detection in Auckland last year, 77 queens and 132 nests have been removed, with no sightings since early April, but ongoing surveillance and public vigilance remain crucial. Funded by the Ministry of Business, Innovation and Employment, these projects aim to enhance eradication strategies and prepare for potential long-term management.
21 May 2026
5 months ago
969 views
Biosecurity New Zealand’s eradication efforts against the yellow-legged hornet in Auckland are progressing well, with no sightings for over six weeks and hornets confined to a small area. The response is entering a monitoring phase through winter, focusing on trapping and preparation for potential hornet re-emergence in spring, while urging public vigilance and caution during outdoor activities. The operation, praised internationally and supported by extensive public reporting, began last November and remains intensive to ensure complete eradication.
30 Mar 2026
6 months ago
1004 views
Biosecurity Minister Andrew Hoggard announced the lifting of Oriental fruit fly controls in Papatoetoe following a swift response and no further detections since early March. The rigorous biosecurity system, including pre-arrival fruit treatment, border checks, and surveillance trapping, along with community cooperation, was crucial in preventing a damaging infestation. Although the response concludes, the national fruit fly surveillance programme with nearly 8,000 traps remains active to protect New Zealand’s horticultural sector.
20 Feb 2026
8 months ago
1291 views
New Zealand has eradicated the Queensland fruit fly from Mt Roskill after a swift biosecurity response, with no further evidence found since a single male fly was detected in January. Biosecurity New Zealand lifted movement controls on fruit and vegetables, protecting the horticulture industry, which is projected to export $9.2 billion worth of produce by 2026. The success reflects a robust multi-layered biosecurity system and strong community cooperation, preventing significant damage to the sector.
01 Feb 2026
8 months ago
1368 views
The biosecurity component of the Border Processing Levy for most arriving air passengers will decrease by 30 percent, from $16.92 to $12.03, as the costs of rebuilding border operations after COVID-19 have been paid off. The levy funds essential biosecurity services like x-ray screening and detector dogs, which protect New Zealand's economy and environment, particularly benefiting farmers and other primary industries. The government plans to use levy funds to modernize border biosecurity through investments in new technology, including a digital border program and enhanced passenger processing systems.
30 Dec 2025
9 months ago
1457 views
Biosecurity New Zealand has released an updated inflight video to inform international passengers about their responsibility to declare or dispose of risk items to protect New Zealand’s primary industries and environment from threats like foot and mouth disease. The video, featuring biosecurity officers and ambassadors, provides clear instructions on completing the New Zealand Traveller Declaration and helps airlines comply with the 2023 legal requirement to provide biosecurity information before arrival. Additionally, Biosecurity New Zealand is enhancing border measures by increasing staff and improving airport processing to manage higher passenger volumes during the summer.
19 Dec 2025
10 months ago
1567 views
The Government has allocated $12 million through to June 2026 to eradicate the yellow-legged hornet in Auckland, a predator threatening honeybees and New Zealand’s agriculture. Biosecurity New Zealand, supported by industry partners and beekeepers, has intensified efforts including destroying nests, deploying traps, expanding surveillance, and launching public awareness campaigns. Minister Andrew Hoggard emphasizes the critical need for public vigilance and ongoing expert guidance to prevent the hornet’s establishment and protect the environment and economy.
13 Dec 2025
10 months ago
1508 views
A new in-water cleaning technology developed by Port of Auckland and New Zealand Diving and Salvage Limited, supported by Biosecurity New Zealand, will be used in Auckland this summer to help commercial vessels meet biofouling requirements and protect the marine environment. The system effectively cleans hard-to-reach areas on vessel hulls, reducing the need for offshore cleaning and minimizing disruption to passenger and cargo operations. Following successful trials and provisional approval, Biosecurity New Zealand aims to support vessel operators in complying with biosecurity measures while balancing commercial pressures.
05 Dec 2025
10 months ago
1139 views
Biosecurity Minister Andrew Hoggard reports intensified efforts in Auckland’s North Shore to eradicate yellow-legged hornets through increased traps, ground searches, and public awareness campaigns. A technical advisory group with international experts guides the response, which includes using electronic tracking technology to locate nests as hornet activity rises over summer. The public and beekeepers are urged to regularly check their properties for hornets and report sightings promptly to Biosecurity New Zealand to aid detection and control.