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Snapshot 2021: Agriculture & Water Security Measures - Palau: Assessing Impact at Intervention
SPREP Publications, Climate Change Resilience
Available Online
2022
The story resilience for communities in Palau requires looking back in time to examine and learn from results of previous climate change adaptation work to inform future planning.
Feasibility study on manganese nodules recovery in the clarion-clipperton zone
Environmental Monitoring and Governance, Island and Ocean Ecosystems
Available Online

Agarwal, B

,

Hu, P

,

Placidi, M

,

Santo, H

,

Zhou, J J

2012
The sea occupies three quarters of the area on the earth and provides various kinds of resources to mankind in the form of minerals, food, medicines and even energy. Seabed exploitation specifically with recovery of the resources that are found on the seabed, in the form of solids, liquids and gases. The resources are abundant, nevertheless the recovery process from the seabed, poses various challenges to mankind.
Asian Development Bank Member Factsheet - Papua New Guinea
Available Online
2020
The economy of PNG is small, open, and export-oriented. Mineral products (including oil, gas, liquid natural gas, gold, and copper) account for roughly 84% of all exports, with agriculture, forestry, and marine products contributing the other 16%. The economy is estimated to have contracted by at least 2.9% in 2020, largely due to the impacts of the coronavirus disease (COVID-19) pandemic
Removing introduced hedgehogs from the Uists.
Island and Ocean Ecosystems
Available Online

Ferguson, J.M.

,

Thompson, R.C.

2019
Hedgehogs (Erinaceus europaeus) are native to Great Britain but were introduced to the island of South Uist in 1974 and gradually colonised South Uist and Benbecula. In 1999 hedgehogs were confirmed in southern areas of North Uist. Hedgehogs eat the eggs and occasionally the chicks of waders, which breed at high densities in the Uists. Initial research by Royal Society for the Protection of Birds (RSPB) in 1998 suggested that predation by hedgehogs was having a significant effect on the wader populations in South Uist. In 2014, remote cameras were used on a sample of wader nests and found hedgehogs responsible for 52% of all predation in South Uist. The Uist Wader Project was set up in 2000 to remove hedgehogs from North Uist initially, but with a long-term aim to remove hedgehogs completely from the Uists. Various methods including lamping, trapping and the use of sni?er dogs were developed, trialled, and improved. We developed an Index of Abundance (IOA) of hedgehogs, using footprint monitoring tunnels. This IOA provides a means of confirming the impact of removal activities on the hedgehog population. In anticipation of scaling up, we carried out a removal trial on a two km² area at Drimore in South Uist. The trial demonstrated the e?ort required to reduce the abundance of hedgehogs from high density, 30 animals/km2, to zero and enabled the project team to estimate the resources required to eradicate hedgehogs from Benbecula, North and South Uist. The North Uist phase should be complete by the beginning of 2018, with only eight hedgehogs caught in 2016 and just one in 2017. Two years of monitoring are planned between 2018 and 2020, to confirm eradication.

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