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United Nations to “Protect Fiji” — Environmental Awareness Key to Major Findings for Australia's State of the Marine Environment report
Biodiversity Conservation, Waste Management and Pollution Control, Anamua: Treasures of the Pacific Environment
Available Online
This United Nations-backed report, hosted by the Pacific Regional Environment Programme (SPREP) in collaboration with Australia’s environmental authorities, highlights critical insights from a comprehensive assessment of Fiji’s marine environment. Key findings include: Urgent need for environmental awareness: Enhanced public understanding is essential to safeguard Fiji’s rich marine resources from threats like marine pollution, coastal habitat destruction, and climate change impacts. Marine pollution pressure: Coastal waters are increasingly burdened by land-based pollutants—plastics, sewage, industrial runoff—and remnant debris from historical events (e.g., WWII wrecks), with contamination affecting marine ecosystems. Habitat degradation: Seagrasses, coral reefs, and mangrove ecosystems face degradation stemming from coastal development, deforestation, sedimentation, and unsustainable use. Climate change and invasive species: Rising sea levels and temperature increase stress marine ecosystems. Invasive species further destabilize native biodiversity and fish stocks. Policy and capacity gaps: Although Fiji is party to major environmental agreements, enforcement and systematic marine monitoring remain inadequate. Collaborative solutions: The report calls for strengthened coordination among UN agencies, SPREP, Fiji’s government, and Australian partners. Recommendations include expanding coastal climate-change observation, improving environmental education, enhancing marine pollution legislation, and bolstering community-based conservation efforts. Together, these insights emphasize that raising environmental awareness and fostering regional cooperation—especially with Australia—are vital to protecting Fiji's marine environment and achieving sustainable development goals.
Methods for monitoring invertebrate response to vertebrate eradication
Biodiversity Conservation, BRB
Available Online

Houghton, M.

,

Shaw, J.

,

Terauds, A.

2019
Once an island vertebrate eradication is deemed successful, it is typically assumed that ecosystem recovery will follow. To date, most post-eradication monitoring focuses on the recovery of key threatened or charismatic species, such as seabirds. Little attention has been given to monitoring and quantifying the response of invertebrate communities. Rabbits (Oryctolagus cuniculus), house mice (Mus musculus), and ship rats (Rattus rattus) impacted sub-Antarctic Macquarie Island for over 140 years, with wide ranging ecosystem impacts. In 2014, the eradication of rabbits and rodents was o?cially declared successful. To determine whether management objectives are being met, we are investigating the response of invertebrate communities to pest eradication, using both historic data and contemporary surveys to track changes over space and time. To achieve this, we have developed a survey strategy that is e?ective and e?cient. Here we report on the merits of utilising a variety of invertebrate trapping methodologies to establish current baselines for future invertebrate monitoring. We identify sampling techniques that are most e?ective for speci?c groups of taxa, particularly those of interest to post-eradication monitoring, and how the implementation of such methods can improve and facilitate e?ective post-eradication monitoring of invertebrates.