The countries of the United Nations led by the island state of Vanuatu adopted what they called a historic resolution Wednesday calling for the U.N.‘s highest court to strengthen countries’ obligations to curb warming and protect communities from climate disaster.

The resolution was adopted by consensus and Vanuatu Prime Minister Ishmael Kalsakau called it “a win for climate justice of epic proportions.” He reeled off a string of recent disasters including back-to-back Category 4 cyclones in his own country and record-breaking Cyclone Freddy that refused to leave southeastern Africa in recent weeks. “Catastrophic and compound effects like this are growing in number,” he said.

U.N. Secretary-General António Guterres said he hoped the opinion, when issued, would encourage nations “to take the bolder and stronger climate action that our world so desperately needs.”

Saudi Arabia and Iraq sought to soften the resolution, which was co-sponsored by some 132 countries, saying it would increase the workload of the international court.

Like many Pacific Island nations Vanuatu is at risk of rising seas engulfing swathes of the islands. Scientists say both extreme weather and sea levels have worsened because of climate change caused by the burning of fossil fuels. The resolution asks the court to pay particular attention to the harm endured by small island states.

Youth groups bolstered the effort, citing the need to protect the planet for current and future generations.

“I don’t want to show a picture to my child one day of my island. I want my child to be able to experience the same environment and the same culture that I grew up in,” said Cynthia Houniuhi of the Solomon Islands, who is president of Pacific Islands Students Fighting Climate Change, a group involved in getting the resolution to the General Assembly. “The environment that sustains us is disintegrating before our eyes.”

The group’s Solomon Yeo said “young people across the world will recall the day when we were able to get the world’s highest court, the International Court of Justice, to bring its voice to the climate justice fight.”

While the opinion from the International court of justice would not be binding, it would encourage states “to actually go back and look at what they haven’t been doing and what they need to do” to address the climate emergency, said Nilufer Oral, director at the Center for International Law at the University of Singapore.