This report is seen as a vehicle for catalyzing common knowledge and understanding among government, donors, NGOs, and communities on rainwater harvesting in the outer island regions of Tonga.
The Pacific Climate Change Science Program (PCCSP) was developed to assist decision makers and planners in 14 Pacific island countries and East Timor to understand better how their climate and oceans have changed and how they may change in the future.
This dataset hosts all resources that were developed through the collaboration between Tonga and PCCSP regarding changes in Tonga's climate
Tonga's National Communication Reports in response to the United Nations Framework Conventions on Climate Change.
Joint National Action Plan on Climate Change Adaptation and Disaster Risk Management
Climate Change Policies of Tonga
The Kingdom of Tonga’s Third National Greenhouse Gas Inventories of Anthropogenic Emissions by Sources and Removals by Sinks of All Greenhouse Gases not controlled by the Montreal Protocol Year 2006.
Tropical Cyclone Gita hit the main island of Tongatapu and the island of ‘Eua on the night of Monday, 12th February 2018 as a destructive category 4 storm, causing severe damages to these two islands which consists of about 80% of the Total population of Tonga.
This assessment uses the post-disaster data collected by the Statistical Department to describe the characteristics of the affected population, nature and spatial concentration of the damage, and the aid required and received at the time of the interview by the Tongan population.
The Hunga Tonga-Hunga Ha'apai massive undersea volcanic eruption occurred on the 15th of January 2022 and led to an induced tsunami event. The eruption triggered a tsunami warning for several South Pacific island nations with rising water levels were reported on the coastline of Peru and the Pacific Coast in the United States and caused devastating impact across Tonga. In addition, volcanic ash residue was also visible on land surfaces including building structures and surrounding vegetation.
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.
All over the world Indigenous Peoples are affected by the impacts of climate change. They often live close to the land and depend on its physical resources and richness for their livelihoods and well-being. Their environments are increasingly threatened by, for example, desertification, sea level rise, extreme weather events, and changes in wildlife health, migration patterns and abundance. At the same time, there is evidence that some current attempts to tackle climate change may also have disastrous effects on indigenous groups and communities.
Available online
The human drama of climate change will largely be played out in Asia, where over 60 per cent of the world's population, around four billion people, live. Over half of those live near the coast, making them directly vulnerable to sea-level rise. Disruption to the region's water cycle caused by climate change also threatens the security and productivity of the food systems upon which they depend. In acknowledgement, both of the key meetings in 2007 and 2008 to secure a global climate agreement will be in Asia.
Available electronically
The World's oceans play a crucial role for life on the planet.
Healthy seas and the services they provide are key to the future
development of mankind. Our seas are highly dynamic, structured and complex systems. The seafloor consists of vast shelves
and plains with huge mountains, canyons and trenches which
dwarf similar structures on land. Ocean currents transport water
masses many times larger than all rivers on Earth combined.
Available online
Call Number: [EL]
ISBN/ISSN: 978-82-7701-048-9
GOOS is being implemented in the Pacific islands region by PacificGOOS, which was formed in Suva in 1998. In August 2000, in Apia, Samoa, PacificGOOS held a regional workshop on the development of a coastal Global Ocean Observing System (GOOS) for the Pacific region. This workshop aimed to raise the level of awareness about PacificGOOS and its value for sustainable
Tuvalu, a small island nation in the Pacific, has in recent years lost about one metre of land around the circumference of its largest atoll due to changes in storm conditions and rising sea levels. Tuvalu is one of the worlds lowest lying countries, with its highest point standing a mere four and a half metres above sea level. Half of Tuvalus population of 11,000 people live just three metres above sea level
Available online
Call Number: [EL]
Physical Description: 32 p.
As early as 1990 the Intergovernmental Panel on Climate Change (IPCC) noted that the greatest single impact of climate change might be on human migrationwith millions of people displaced by shoreline erosion, coastal flooding and agricultural disruption.3 Since then, successive reports have argued that environmental degradation, and in particular climate change, is poised to become a major driver of population displacementa crisis in the making.
Available online
Call Number: [EL]
Physical Description: 64 p.
The main purpose of this paper is to help policy makers,
particularly those in developing countries, think about the national policy instruments needed to contribute to the
fight against climate change, how such needs can be articulated in order to seek internal and external financial resources and how these needs may be reflected in negotiations of a future climate change agreement. This paper is an input to a series of workshops which the United Nations Development Program (UNDP) will organize in developing countries with the aim of improv-
Climate change is one of the greatest threats to our
planet and its people. Reducing emissions of greenhouse
gases (GHG) is called mitigation. Responding to the impacts of climate change is called adaptation. A certain amount of adaptation will be necessary, no matter what we do. But, there will come a point where it will not be possible to adapt our way out of the problem.
In 2007, the UNFCCC Secretariat prepared a report on
"Investment and Financial Flows to Address Climate
Change".11 The report covers mitigation and adaptation in
various sectors over the period to 2030. The report defines
an investment as the initial (capital) cost of a new physical
asset with a life of more than one year, such as the capital
cost of a gas-fired generating unit or a water supply
system. A financial flow is an ongoing expenditure related
to climate change mitigation or adaptation that docs not