More than 1,500 organizations, including charities, church and student groups, from 130 countries are backing the Pacific island nation’s action.
Vanuatu says global warming is a human rights issue. It wants the International Court of Justice to protect vulnerable communities, and the rights of residents.
The court’s advisory opinions are not binding but can set a precedent that could lead to tougher laws to address climate change.
Solomon Yeo, from the campaign group Pacific Island Students Fighting Climate Change, said Vanuatu’s case is a milestone.
