Water floods in, showing how nature and people are at risk. Trees can’t grow because of salt, leaving no protection. This photo warns about climate change’s effect on our islands and atolls. It’s a clear sign we need to act to keep our world safe. Credit: Gitty Keziah Yee/Tuvalu
By Tanka Dhakal
THE HAGUE, Dec 13 2024 – Rising sea level caused by greenhouse gas emission-fueled climate change is threatening existence in coastal communities and island nations. At the International Court of Justice (ICJ), on Thursday, December 12, 2024, small island states, including Tuvalu and a Pacific-based fisheries agency detailed their ongoing existential threats caused by the climate change-induced sea level rise and impacts on fishery-based livelihood.
Tuvalu, the Alliance of Small Island States (AOSIS) and the Pacific Islands Forum Fisheries Agency (FFA) both focused their oral presentations before the court on highlighting added and exacerbated struggles faced by people in the region through visual evidence and testimony of the frontline community.
At the request of Vanuatu, the UN General Assembly asked the ICJ to issue an advisory opinion on the obligations of UN member states in preventing climate change and ensuring the protection of the environment for present and future generations. While its advisory opinion will not be enforceable, the court will advise on the legal consequences for member states who have caused significant harm, particularly to small island developing states. So far, more than 100 countries and agencies have presented their case before the court.
On Thursday, island states stressed the disproportionate effects of climate change on small islands, urging the court to recognize the duty of cooperation, the stability of maritime zones, and the principle of continuity of statehood.
Climate Crisis Can not be Solved in Isolation—Tuvalu
Tuvalu, a small island nation in the South Pacific with over 11,000 people, emphasized its right to self-determination and territorial integrity at a time when it is facing an existential threat from climate change-induced sea level rise.
The low-lying island nation of Tuvalu is fighting for its existence; according to scientists, much of their land area, along with critical infrastructure, will be under water by 2050. Tuvalu urged the ICJ to issue a strong advisory opinion on states’ obligations to combat climate change and protect small island states.
Furthering the submission, Laingane Italeli Talia, Attorney General of Tuvalu, said climate change is the single greatest threat the country is facing. “It cannot be that in the face of such unprecedented and irreversible harm, international law is silent.
“Tuvalu, accordingly, asks the court to keep the unprecedented infringement on our people’s right to self-determination at the very center of his critical advisory opinion in order to help chart the pathway forward for our very survival.”
‘Annihilation Posed By Nuclear Weapons’
Professor Phillipa Webb, representing Tuvulu, used the analogy that the threat of disappearance faced by states like Tuvalu is like the potential annihilation posed by nuclear weapons.
“This extreme circumstance triggers all the tools that international law provides for respecting statehood, ensuring territorial integrity and protecting sovereignty over natural resources,” Webb said.
“Tuvalu’s constitution affirms that its statehood will remain in perpetuity, notwithstanding any loss to its physical territory. In the same way that the right to survival requires state continuity, the right also compels respect for territorial integrity, which encompasses a state’s permanent sovereignty over its natural resources,” Webb said, drawing on the drawing on the Montevideo Convention on the Rights and Duties of States.
“Respect for territorial integrity and territorial sovereignty is an essential foundation of international relations in the context of climate change. This obliges States to prevent and mitigate transboundary environmental harm. It requires that States facilitate adaptation to climate change impacts, and these measures should not be limited to the preservation and restoration of coasts and islands but also to protecting the rights of peoples to self-determination.”
The right to self-determination includes aspects other than physical land, and the court should take this into account.
“Territorial integrity, a corollary of the right to self-determination, is not limited to physical land territory. It must be conceived as a historical and cultural norm linked to the vitality, dignity and identity of the people holding the right to self-determination to ensure respect for territorial integrity goes beyond ensuring the maintenance of physical land boundaries. Like other concepts in international law, such as cultural heritage, biodiversity and intellectual property, it covers tangible and intangible assets.”
Quoting Tuvaluan climate activist Grace Malie, Webb told the court, “Tuvalu will not go quietly into the rising sea.”
Statehood Should be Ensured—AOSIS
AOSIS submitted its case on behalf of the 39 small island and low-lying coastal developing states and urged it to consider the existential threat posed by climate change-induced sea level rise and the possibility that some states may not even have dry land in the near future.
It emphasizes the importance of equity and self-determination in the context of climate change and the need for international law to support the continuity of statehood and sovereignty.
Fatumanava-o-Upolu III Dr. Pa’olelei Luteru, Chair of AOSIS and Permanent Representative of Samoa to the United Nations, focused on the impact of the climate crisis on states defined by the ocean’s limited resources and geographic vulnerability.
“Small island developing states rely heavily on coastal and marine resources as key drivers of our economies,” he said. “However, climate change is disrupting the fishery sector because of warming waters and an altered marine environment.”
The AOSIS asked the court to uphold the principle of continuity of statehood as established in international law, ensuring that statehood and sovereignty endure despite physical changes to land territory.
Luteru added, “In this era of unprecedented and relentless sea level rise, international law must evolve to meet the climate crisis and the disproportionate effect that it has on states.”
Focus on Sustainability of Tuna Fisheries—FFA
Rising sea level and ocean warming are not only threatening the existence of island nations but they are also hammering a major way of livelihood, fishing. Representing the fishing community at the ICJ, FFA highlighted the state of loss of fisheries, including tuna.
Tuna fisheries are crucial for the economic, social, and cultural development of Pacific Island communities, with 47 percent of households depending on fishing as a primary or secondary source of income.
FFA, an intergovernmental agency, focuses on sustainable use of offshore fisheries resources, particularly tuna, which are facing threats to climate change impacts.
“Damage to fisheries and loss of fish stocks will have a significant negative impact on the income, livelihoods, food security and economies of Pacific small island developing states, as well as social and cultural impacts,” Pio Manoa, Deputy Director General of FFA, said.
“Climate change is driving tuna further to the east and outside of members, exclusive economic zones into the high seas, threatening the loss of economic and food security of Pacific small and developing states.”
Studies show climate change-driven redistribution of commercial tuna species will cause an economic blow to the small island states of the Western and Central Pacific, ultimately threatening the sustainability of the world’s largest tuna fishery.
By 2050, under a high greenhouse gas emissions scenario, the total biomass of three tuna species in the waters of 10 of the Pacific small islands developing states members of the agency could decline by an average of 13 percent.
“The adverse consequences for the livelihood and well-being of coastal communities are profound, including their very security and survival impacts on marine resources, including offshore fisheries such as tuna,” Manoa said. “It is therefore incumbent upon the international community to take necessary action to deal with anthropogenic emissions of greenhouse gases and their consequences.”
IPS UN Bureau Report
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