The purpose of the action is to improve transportation and reduce maintenance cost by upgrading
causeway between Foa and Lifuka Islands, to become more resilient and less vulnerable to impacts
of high energy waves. Built in the period 1978-1979, the raised coral structure has served the people
of Foa and Lifuka well despite increasing maintenance cost. The replacement structure is similar to
the existing one but with rock armoring to reduce the energy of waves impacting on the structure
A BIORAP is a biological inventory programme
undertaken in marine and terrestrial environments, and
is designed to rapidly assess the biodiversity of highly
diverse areas. Options to manage threats and protect
biodiversity of national or international significance are
recommended to governing communities.
3 copies and also available online
Call Number: VF 7427 ,[EL]
Physical Description: 12p. : ill. (col.) ; 29cm.
The Biological Rapid Assessment Programme (BIORAP) is a biological survey based on a concept developed by Conservation International and designed to use scientific information to catalyse conservation action. BIORAP methods are designed to rapidly assess the biodiversity of highly diverse areas and to train local scientists in biodiversity survey techniques.The BIORAP can be considered a spatial and temporal ‘snapshot’ of Vava’u’s full range of biodiversity.
Situated between Fiji to the west and Samoa to the northeast, the Kingdom of Tonga (referred
to as Tonga) is comprised of 171 scattered islands of which less than 50 are inhabited. The islands are
mainly composed of limestone formed from uplifted coral. Current critical environmental concerns have
arisen due to deforestation; damage to coral reefs and the introduction and spread of invasive alien
species. Anthropogenic pressure has resulted in extensive modification of all ecosystems on the
Environment related legislation review
Available online
Call Number: [EL]
Physical Description: 20 p. ; 29 cm
Tongas marine ecosystems are worth at least TOP 47 million per year, exceeding the countrys total export value. We are strongly committed to sustaining these values to build an equitable and prosperous blue economy.
Available online
Call Number: [EL],363.94 MAR
ISBN/ISSN: 978 82 7701 174 5
Physical Description: 84 p
The Kingdom of Tonga requested assistance from the US Department of Agriculture. Forest Service,Institute of Pacific Islands Forestry, to conduct a survey of invasive plant species of
environmental concern, similar to surveys previously conducted in Micronesia. American Samoa and Niue. The survey was carried out from 5-20 July 2001. The islands of Tongatapu. Eua,
Tonga has made "good and steady progress" towards the Millennium Development Goals (MDGs), as reported in Tonga 1st National Status Report: Millennium Development Goals Today and Tomorrow and summarised .
The Pacific BioScapes is supporting local community monitoring of coastal ecosystem resilience on the islands of Maninita, Taula, Fangasito, Fonua'one'one, Mu'omu'a and Fua'amotu in the Vava'u group. This aims to assess the benefits for biodiversity that occur following the eradication of invasive species
Call Number: [EL]
Physical Description: 1 p.