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In first public statement, new UN weather chief calls to bolster warning systems for extreme weather

The new head of the United Nations weather agency said Tuesday that strengthening early warning systems that monitor when and where extreme weather will happen is a key priority for her administration that will help reduce the risk of natural disaste
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FILE - Celeste Saulo, of Argentin, a poses after she was elected as Secretary-General of the World Meteorological Organization (WMO) in Geneva, Switzerland, June 1, 2023 during the U.N. climate and weather agency's congress in Geneva. The new head of the United Nations weather agency said Tuesday that strengthening early warning systems that monitor when and where extreme weather will happen is a key priority area for her administration that will help reduce the risk of natural disasters that are exacerbated by climate change. (Martial Trezzini/Keystone via AP, File)

The new head of the United Nations weather agency said Tuesday that strengthening early warning systems that monitor when and where extreme weather will happen is a key priority for her administration that will help reduce the risk of natural disasters that are exacerbated by .

Celeste Saulo, an Argentine and of the World Meteorological Organization said the agency will enhance the accessibility of weather data and make timely and lifesaving information available to all.

鈥淲e stand at the intersection of inequality and climate change, and our strategies must reflect the urgency of the times,鈥 she said in introductory remarks at a press briefing for U.N. agencies.

Early warning systems make it possible to forecast weather occurrences by monitoring the atmosphere in real time. They for potentially fatal events including floods, heat waves and tropical storms.

As natural disasters have gotten more potent and frequent , the need for early warning systems has increased. But only half of the world鈥檚 countries have adequate early warning systems, , causing thousands of deaths in climate disasters .

In 2022, the U.N. to put every person in range of early weather-warning systems within five years.

Saulo said the WMO, together with other organizations, has identified 30 less developed countries 鈥 such as Guyana and Haiti 鈥 that are prone to weather hazards to develop early warning systems there.

鈥淎dapting to climate change is not a choice, but an essential necessity,鈥 she said. 鈥淚t is about building resilient communities, especially in the most vulnerable regions, capable of resisting to and recovering from climate-related disasters.鈥

Lack of capacity and funding, including for maintaining weather stations and taking part in global scientific activities, makes changing weather extremes in the Global South poorly understood, said Friederike Otto, a climate scientist at the Grantham Institute at Imperial College London.

鈥淐oming from Argentina, Professor Saulo will be acutely aware of the fact that the global south is the worst affected by climate change," Otto said. 鈥淏y addressing this scientific shortfall, enabling global South countries to record and share data, the WMO can help vulnerable communities prepare for life on a warmer, harsher planet.鈥

Saulo took up her position as WMO Secretary-General at the beginning of January.

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The Associated Press鈥 climate and environmental coverage receives financial support from multiple private foundations. AP is solely responsible for all content. Find AP鈥檚 for working with philanthropies, a list of supporters and funded coverage areas at .

Carlos Mureithi, The Associated Press