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Remote monitoring using airborne devices such as drones or satellites could revolutionize the effectiveness of nature-based solutions (NBS) that protect communities from devastating natural hazards such as floods, storms and landslides, say climate change experts from the University of Surrey.

eDNA metabarcoding as a biomonitoring tool for marine protected areas

Monitoring of marine protected areas (MPAs) is critical for marine ecosystem management, yet current protocols rely on SCUBA-based visual surveys that are costly and time consuming, limiting their scope and effectiveness. Environmental DNA (eDNA) metabarcoding is a promising alternative for marine ecosystem monitoring, but more direct comparisons to visual surveys are needed to understand the strengths and limitations of each approach.

Status of coral reefs in the Fiji islands : 2006 reef monitoring report, knowledge, management and beneficial use of coral reef ecosystems

In 2000, the Fiji Islands was at the northern edge of a large pool of unusually warm water, and suffered extensive hard coral death due to coral bleaching. A paper composed of a collection of studies from across the Fiji islands, linking this coral
death to elevated sea temperatures at the time, was published (Cummings et al 2000). The difficulty of gathering data from very different sources, and which had been recorded using many different methods, established the need for standardised

Occurrence and abundance of meso and microplastics in sediment, surface waters, and marine biota from the South Pacific region

Data on the occurrence and abundance of meso and microplastics for the South Pacific are limited and there is urgent need to fill this knowledge gap. The main aim of the study was to apply a rapid screening method, based on the fluorescence tagging of polymers using Nile red, to determine the concentration of meso and microplastics in biota, sediment and surface waters near the capital cities of Vanuatu and Solomon Islands. A spatial investigation was carried out for sediment, biota and water as well as a temporal assessment for sediment for two consecutive years (2017 and 2018).