UN chief urges action to avert climate change 'catastrophe'

UN chief Antonio Guterres said climate-related devastation was striking the planet on a weekly basis and warned Sunday that urgent action must be taken to avoid a catastrophe.

"We are here because the world is facing a grave climate emergency," Guterres told a two-day Abu Dhabi Climate Meeting to prepare for a Climate Action Summit in New York in September.

"Climate disruption is happening now... It is progressing even faster than the world's top scientists have predicted," the UN secretary general said.

"It is outpacing our efforts to address it. Climate change is running faster than we are," he said.

"Every week brings new climate-related devastation... floods, drought, heatwaves, wildfires, and superstorms," Guterres said.

He warned the situation would only deteriorate unless "we act now with ambition and urgency," but some of the world's decision-makers still did not realize the dangers.

The UN chief held out hope in the Paris Agreement to cut harmful emissions and reduce global warming.

"But we know that even if the promises of Paris are fully met, we still face at least a three-degree temperature rise by the end of the century — a catastrophe for life as we know it," Guterres said.

He was convening the Climate Action Summit because many countries were not even keeping pace with their promises under the Paris Agreement.

Under the Paris Agreement, the world is required to keep temperature rise under 2 degrees Celsius by the end of the century.

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