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sharing stories of women from mangrove-dependent communities

The purpose of this document is to support economic analysis in Pacific island countries (government and non-government organisations) by:

* illustrating the various steps involved in conducting a CBA using examples that are familiar to Pacific Islanders in context, content and challenges;

* providing practical tools to support local CBA; and

* promoting a consistent approach to CBA.

This fact sheet covers info on;

* What are aquatic invasive species?

* How are aquatic invasives introduced?

* Some facts about aquatic invasives

This guide introduces environmental indicators and provides an overview of SPREP’S core indicators for Pacific island countries. In 2012, the SPREP members approved the development of a set of standardised indicators for use by member countries at the SPREP meeting. Through the Inform project, SPREP programmes then developed a set of 34 indicators that was endorsed by members at the 2018 SPREP meeting. This document explains the development and use of environmental indicators in Part 1 and provides a summary of each of the 34 ‘core’ indicators in Part 2.

Refer to dataset description for information. Please use this version for double-sided printing.

Please refer to dataset description for further information.

This map illustrates impact of the Hunga Tonga-hunga Ha'apai volcanic eruption and subsequent tsunami in the Atata island (Kolovao district, Tonga) and the related damage assessment as detected from a Pleiades image acquired on 18 January 2022.

Source : :United Nations Satellite Centre(UNOSAT)
 

This map illustrates effects of the Hunga Tonga-hunga Ha'apai volcanic eruption in Nomuka island (Mu'omu'a district, Tonga) and damage assessment as detected from a Pleiades image acquired on 17 January 2022.

250 structures identified. 104 structures were analyzed in the cloud-free area and 41 structures were identified as damaged and almost all the structures were covered with ash. This is a preliminary analysis and has not yet been validated in the field

The report describes Preliminary Satellite-Derived Damage Assessment Status for the Kingdom of Tonga - Affected structures and affected facilities observed in all island after tsunami triggered by volcanic eruption.

Source : UNOSTAT

This map illustrates effects of the Hunga-Tonga Hunga- Ha'apai volcanic eruption in Mango island and damage assessments as detected from a Kompsat-3 image acquired o 18 January 2022. UNOSTAT identified 26 structures as damaged and/or destroyed and 1 structure as potentially damaged. The entire island appears to be covered with ashes. This is a preliminary analysis and has not yet been validated in the field

This dataset contains preliminary impact assessments of the Hunga-Tonga-Hunga-Ha'apai volcanic eruption and induced tsunami in January 2022.

The eruptions sent a plume of ash, gas and steam 20 kilometers (12.4 miles) into the air. Satellite imagery showed a massive ash cloud and shockwaves spreading from the eruption. Ash was falling from the sky in the Tonga capital, Nuku'alofa, Saturday evening and phone connections were down. The eruption was likely the biggest recorded anywhere on the planet in more than 30 years, according to experts.

This publication intends to assist project designers, regulators and decision makers to anticipate and address all relevant public health, socio‐economic and environmental concerns that may arise when under‐ taking a desalination project, for obtaining maximum beneficial use of the desalinated water in terms of quality, safety and environmental protection.

Case study from Kiribati is linked at the bottom of this dataset

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Inform Plus proposed 5 pillars

• Component 1: Environmental Governance
• Component 2: Monitoring and field data collection for environmental standards and standardised environmental indicators
• Component 3: Data management utilising the Pacific Island Network Portal (PEP). Production of information products for decision makers based on existing data sets.
• Component 4: Enhance and expand GIS use for data collection, analysis and presentation to inform decision makers

The purpose of this research is to develop a robust water quality baseline data of relevant physical, chemical and biological parameters, over an 8-month period, 4 months in summer and 4 months in winter, at both low and high tides for three main estuaries along the Suva foreshore, where an increase in recreational water activity has been noted, as a result of urbanisation. Such a baseline is currently not available in the Fiji Islands. This investigation used affordable advanced and approved standard methods.

Summary table of the status of Pacific Island countries in relation to International and Regional conventions.

This map illustrates the impact of the Hunga Tonga-hunga Ha'apai volcanic eruption and the subsequent tsunami in Fonoifua island located at 110 km NE of Nuku'alofa and also the building damage assessment as detected from a Pleaides image acquired on 20 January 2022.

Preliminary Satellite-Derived Damage Assessment as of 21st January 2022 for 'Eua Island.

Status:

Concerns are raised over potential negative impacts of desalination activity on the environment.

Resource and Guidance Manual for Environmental Impact Assessments

Suggested Citation :

UNEP (2008) Desalination Resource and Guidance Manual for Environmental Impact Assessments. United Nations Environment Programme,   Regional Office for West Asia, Manama, and World Health Organization,   Regional Office for the Eastern Mediterranean, Cairo