UN Declares Sea-Level Rise a Global Priority Amidst World Leaders' Climate Appeals

The United Nations General Assembly has adopted its first-ever declaration addressing sea-level rise, a move Secretary-General Antonio Guterres stated is intended to shift the international response from fragmented efforts to sustained, coordinated, and well-funded action. This declaration comes as numerous world leaders have spoken out during the General Assembly, lamenting the tangible toll of climate change and urging collective action.

While global leaders convene to discuss the escalating climate crisis, former U.S. President Donald Trump has historically referred to climate change as a hoax.

Leaders from affected nations have voiced their concerns and experiences:

Luiz Inácio Lula da Silva, president of Brazil, noted the disappearance of climate change from G7 and G20 discussions despite it being a central issue previously. He emphasized that nature's warnings, such as melting Himalayan glaciers and the potential for severe El Niño impacts like torrential rains, droughts, and forest fires, demand a renewed offensive against climate denial. Brazil faces threats to the Amazon rainforest from climate change and deforestation, exacerbated by El Niño conditions that bring higher temperatures and drier weather.

Shisir Khanal, minister of foreign affairs for Nepal, described recent events as a "Himalayan tsunami" and warned of a greater looming threat if the world continues to ignore the issue. He called for climate action to be treated as a matter of justice. A World Weather Attribution report indicated that human-caused global warming likely contributed to the thinning of glaciers and thawing of permafrost in the Himalayas, which destabilized a slope and caused catastrophic flooding. This event killed over 1,300 people in Nepal, with more than 5,000 still missing.

Sanae Takaichi, prime minister of Japan, stated that all nations must take serious action to combat global warming to protect current and future generations, asserting that climate action and economic growth can be compatible.

Ursula von der Leyen, president of the European Commission, characterized the recent summer as a "summer of truth," noting it was the hottest on record and potentially the coolest in the years to come. Europe is experiencing warming at twice the global rate.

Tarique Rahman, prime minister of Bangladesh, projected that by the end of the century, 12 to 18% of coastal areas could be submerged, affecting tens of millions and jeopardizing food security, with climate change already causing a loss equivalent to 1% of the nation's GDP.

Francisco Carvalho, prime minister of Cape Verde, highlighted that for his nation and other small island developing states, climate change is not a distant risk but an existential reality impacting economies, food and water security, coastlines, and the future of their people.

Naiqama Lalabalavu, president of Fiji, pointed out that a half-degree temperature change is not insignificant but represents the difference between adaptation and relocation for his nation. Projections suggest that by 2050, the fish available per Fijian could decrease by nearly a quarter, with more than half of that loss attributed to climate change. Additionally, over a quarter of Fiji's population lives within a kilometer of the shore, and six communities have already been relocated.

Lee Jae Myung, president of Korea, acknowledged the fragmented nature of the world and the temptation for nations to act in isolation, but stressed that a single country cannot tackle the climate crisis alone.

Philip Davis, prime minister of the Bahamas, criticized the fragmented global response, stating that oceans do not recognize national boundaries. He noted that countries like the Bahamas, in the Global South, carry significant debt from climate-related disasters, citing Hurricane Dorian in 2019 which caused $3.4 billion in damages.

John Dramani Mahama, president of Ghana, argued that for those who dismiss climate change as a hoax, the recent extreme weather events—melting glaciers, floods, droughts, heatwaves, fires, and hurricanes—are unmistakable signals of an overburdened planet and that climate change is the ultimate test of global equity. Ghana is contending with erratic rainfall, coastal erosion, and desertification, alongside unprecedented torrential rains in June that resulted in 39 fatalities.