The escalating climate realities facing Small Island Developing States (SIDS) took center stage at COP30 as Zachary Phillips, Crown Counsel in Antigua and Barbuda’s Attorney General’s Office and a representative of the Alliance of Small Island States (AOSIS), delivered a striking intervention during a high-level session on global climate obligations.

Speaking at the panel titled “The ICJ Has Ruled: States’ Obligation to Close the Climate Ambition Gap,” Phillips joined youth leaders and climate policy experts in examining the implications of the International Court of Justice’s recent advisory opinion on climate responsibility. But it was his firsthand account of the Caribbean’s climate experience that left a lasting impression.

Phillips described the worsening dangers brought by intensifying hurricanes, storms that now grow so massive they physically exceed the size of several Caribbean islands. In such scenarios, he said, evacuation becomes impossible, leaving entire populations exposed to catastrophic conditions with nowhere to run.

He emphasized that these challenges are not distant projections but lived realities for communities in the region. For many countries, the cycle of rebuilding has become relentless, with recovery from one disaster often interrupted by the next, placing immense strain on national systems, infrastructure, and economies.

A central focus of his remarks was the urgent need to overhaul global climate finance. Phillips argued that concessional loans, typically offered to SIDS after disasters, only fuel long-term indebtedness for nations already facing immense vulnerability. He called instead for a shift toward grant-based financing to support resilient infrastructure, adaptation measures, and sustainable development.

Phillips’ intervention added a sharp moral and practical edge to the climate discussions at COP30, reinforcing what SIDS have warned for decades: without equitable and ambitious global action, the world’s smallest and most exposed nations will continue to bear the brunt of a crisis they did little to create.