Negotiators from nearly 200 nations made a nonbinding commitment that wealthy nations would aim to provide $300 billion annually by 2035 to help poorer nations.

The financing plan, which calls for $300 billion per year in support for developing nations, was immediately assailed as inadequate by a string of delegates.

At COP29, developing nations rejected what they called too little money to deal with climate change. They and United Nations reports say $1.3 trillion is needed.