Nearly two weeks of talks in the Amazon ended with commitments to do more, but no firm movement on the most divisive issues — including turning away from fossil fuels.
The blaze closed an area of the venue that hosted pavilions set up by countries to showcase their climate actions. China’s knicknacks were especially popular.
Brazil's leader said he hopes “one day to convince the president of the United States that the climate crisis is serious” — and to join a phase-out of fossil fuels.