NEW YORK — The prime ministers of two small island nations that face ongoing impacts from rising sea levels appeared at legal hearings at an international court in Germany on Monday, and seek an advisory opinion on the obligations of countries to combat climate change
Prime Ministers Kausea Natano of Tuvalu and Gaston Browne of Antigua and Barbuda gave evidence at the International Tribunal for the Law of the Sea, which will consider whether carbon emissions absorbed by the ocean should be considered marine pollution, and what obligations nations have to protect the marine environment.
In addition to the small island states, countries including Germany, France, Saudi Arabia and Australia will speak at hearing sessions scheduled until Sept. 25.
The tribunal will then issue an advisory opinion, which is not legally binding, but offers an authoritative statement on legal matters that could guide countries as they craft climate protection law.
"Today is indeed a historic day ... As we seek to get answers to a couple of questions to determine the obligations of states parties," Antigua's Gaston Browne said at a news conference following the hour-long hearing.
Gaston Browne (R-L), Prime Minister of Antigua and Barbuda, Arnold Loughman, Attorney General of Vanuatu, and Kausea Natano, Prime Minister of Tuvalu, pose for a picture during a hearing at the International Tribunal for the Law of the Seas on Sep 11, 2023 in Hamburg, Germany.
The prime ministers, representing the Commission of Small Island States on Climate Change and International Law (COSIS), argued that countries have an obligation to protect the marine
environment under the United Nations convention on the Law of the Sea, including from greenhouse gas emissions.
environment under the United Nations convention on the Law of the Sea, including from greenhouse gas emissions.
"We come here seeking urgent help, in the strong belief that international law is an essential mechanism for correcting the manifest injustice that our people are suffering as a result of climate change," said Tuvalu's Natano at the hearing.
Excessive carbon pollution results in damage to the oceans, including coral bleaching and acidification. Low-lying island states like Tuvalu and Vanuatu are also at risk of becoming submerged by water by the end of the century due to slow-onset climate impacts.
"Over 30 years, we have been pleading with the large emitters of greenhouse gases to reduce emissions. But they have not heeded our calls," Browne said, calling for immediate action to reduce global temperatures.
He said the tribunal process was a complementary pathway to the diplomatic actions the island states were taking at the U.N. summits which have yielded slow progress.
"These hearings represent a significant step toward defining the climate-related obligations of states under the U.N. Convention on the Law of the Sea," said Pepe Clarke, oceans practice leader at World Wildlife Fund.
FILE - In this Oct. 13, 2011, file photo, residents collect their morning ration of fresh water made from desalinated sea water in Funafuti, Tuvalu while the atolls are suffering a severe drought and water shortage.
Payam Akhavan, COSIS's counsel in the proceedings, said the case was an opening chapter. "In a previous life, I was a United Nations prosecutor at the Hague, addressing issues of crimes against humanity and genocide, which are no doubt compelling. But I've never worked on a case that is as important as this one," he said at the news conference.
Small island nations have also sought legal clarity on nations' climate obligations in other courts. Vanuatu led a campaign to ask the International Court of Justice (ICJ) to issue an advisory opinion on countries' obligations to address climate change.
The U.N. General Assembly in March voted to refer the case to the ICJ, which will issue an opinion in 2024.