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By acting now, investing, and innovating together, we can fulfill the promise of Early Warnings for All.
Prof. Celeste Saulo, WMO Secretary-General
[
In focus
World Meteorological Day 2025
](/site/world-meteorological-day-2025)
[
Topic
Tropical cyclone
](/topics/tropical-cyclone)
[
Publication
State of the Global Climate 2024
](/publication-series/state-of-global-climate-2024)
[
Topic
Glaciers and Ice Caps
](/topics/glaciers-and-ice-caps)
Latest news
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[
](/media/news/typhoon-committee-showcase-regional-collaboration)
21 February 2025
[
Typhoon Committee is a showcase for regional collaboration
](/media/news/typhoon-committee-showcase-regional-collaboration)
[
](/media/news/green-climate-fund-grants-boost-early-warnings-all)
20 February 2025
[
Green Climate Fund grants boost Early Warnings for All
](/media/news/green-climate-fund-grants-boost-early-warnings-all)
[
](/media/news/glacier-melt-will-unleash-avalanche-of-cascading-impacts)
21 March 2025
[
Glacier melt will unleash avalanche of cascading impacts
](/media/news/glacier-melt-will-unleash-avalanche-of-cascading-impacts)
[
](/media/news/wmo-report-documents-spiralling-weather-and-climate-impacts)
19 March 2025
[
WMO report documents spiralling weather and climate impacts
](/media/news/wmo-report-documents-spiralling-weather-and-climate-impacts)
[
](/media/news/international-womens-day-rallying-call-action)
08 March 2025
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International Women’s Day is a rallying call for action
](/media/news/international-womens-day-rallying-call-action)
[
](/media/news/meteorological-services-are-vital-ocean-economy)
07 March 2025
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Meteorological services are vital for the ocean economy
](/media/news/meteorological-services-are-vital-ocean-economy)
[
](/media/news/la-nina-event-expected-be-short-lived)
06 March 2025
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La Niña event is expected to be short-lived
](/media/news/la-nina-event-expected-be-short-lived)
[
](/media/news/report-how-climate-insights-drive-more-reliable-renewable-energy-transition)
04 March 2025
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Report: How climate insights drive a more reliable renewable energy transition
](/media/news/report-how-climate-insights-drive-more-reliable-renewable-energy-transition)
[
](/media/news/ipcc-opens-session-hangzhou-china)
24 February 2025
[
IPCC opens session in Hangzhou, China
](/media/news/ipcc-opens-session-hangzhou-china)
[
](/media/news/typhoon-committee-showcase-regional-collaboration)
21 February 2025
[
Typhoon Committee is a showcase for regional collaboration
](/media/news/typhoon-committee-showcase-regional-collaboration)
[
](/media/news/green-climate-fund-grants-boost-early-warnings-all)
20 February 2025
[
Green Climate Fund grants boost Early Warnings for All
](/media/news/green-climate-fund-grants-boost-early-warnings-all)
[
](/media/news/glacier-melt-will-unleash-avalanche-of-cascading-impacts)
21 March 2025
[
Glacier melt will unleash avalanche of cascading impacts
](/media/news/glacier-melt-will-unleash-avalanche-of-cascading-impacts)
[
](/media/news/wmo-report-documents-spiralling-weather-and-climate-impacts)
19 March 2025
[
WMO report documents spiralling weather and climate impacts
](/media/news/wmo-report-documents-spiralling-weather-and-climate-impacts)
[
](/media/news/international-womens-day-rallying-call-action)
08 March 2025
[
International Women’s Day is a rallying call for action
](/media/news/international-womens-day-rallying-call-action)
[
](/media/news/meteorological-services-are-vital-ocean-economy)
07 March 2025
[
Meteorological services are vital for the ocean economy
](/media/news/meteorological-services-are-vital-ocean-economy)
[
](/media/news/la-nina-event-expected-be-short-lived)
06 March 2025
[
La Niña event is expected to be short-lived
](/media/news/la-nina-event-expected-be-short-lived)
[
](/media/news/report-how-climate-insights-drive-more-reliable-renewable-energy-transition)
04 March 2025
[
Report: How climate insights drive a more reliable renewable energy transition
](/media/news/report-how-climate-insights-drive-more-reliable-renewable-energy-transition)
[
](/media/news/ipcc-opens-session-hangzhou-china)
24 February 2025
[
IPCC opens session in Hangzhou, China
](/media/news/ipcc-opens-session-hangzhou-china)
[
](/media/news/typhoon-committee-showcase-regional-collaboration)
21 February 2025
[
Typhoon Committee is a showcase for regional collaboration
](/media/news/typhoon-committee-showcase-regional-collaboration)
[
](/media/news/green-climate-fund-grants-boost-early-warnings-all)
20 February 2025
[
Green Climate Fund grants boost Early Warnings for All
](/media/news/green-climate-fund-grants-boost-early-warnings-all)
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[
View all news
](/news)
[
Early Warnings for All
](https://earlywarningsforall.org/site/early-warnings-all "(opens in a new window)")
Early Warnings for All is a groundbreaking initiative to ensure that everyone on Earth is protected from hazardous weather, water, or climate events through life-saving early warning systems by the end of 2027.
[
Global Early Warnings for All Initiative
](https://earlywarningsforall.org/site/early-warnings-all "(opens in a new window)")
Trending topics
---------------
[Water](/topics/water)
[Earth observation satellites](/topics/earth-observation-satellites)
[El Niño / La Niña](/topics/el-nino-la-nina)
[
View all topics
](/topics)
Events
------
Meeting
21 March 2025, 15:00 - 18:00
City of New York, United States
[Launch of the 1st World Day for Glaciers and pivot event World Water Day](/events/meeting/launch-of-1st-world-day-glaciers-and-pivot-event-world-water-day)
24 March 2025, 15:00 - 17:00
Switzerland
[World Meteorological Day 2025 Ceremony](/events/world-meteorological-day-2025-ceremony)
Meeting
20 March 2025 - 21 March 2025
Paris, France
[Celebrations of the 1st World Day for Glaciers and World Water Day](/events/meeting/celebrations-of-1st-world-day-glaciers-and-world-water-day)
Meeting
21 March 2025, 14:00 - 17:00
City of New York, United States
[Launch of the 1st World Day for Glaciers and pivot event World Water Day](/events/meeting/launch-of-1st-world-day-glaciers-and-pivot-event-world-water-day)
24 March 2025, 14:00 - 16:00
Switzerland
[World Meteorological Day 2025 Ceremony](/events/world-meteorological-day-2025-ceremony)
Meeting
20 March 2025 - 21 March 2025
Paris, France
[Celebrations of the 1st World Day for Glaciers and World Water Day](/events/meeting/celebrations-of-1st-world-day-glaciers-and-world-water-day)
Meeting
21 March 2025, 15:00 - 18:00
City of New York, United States
[Launch of the 1st World Day for Glaciers and pivot event World Water Day](/events/meeting/launch-of-1st-world-day-glaciers-and-pivot-event-world-water-day)
24 March 2025, 15:00 - 17:00
Switzerland
[World Meteorological Day 2025 Ceremony](/events/world-meteorological-day-2025-ceremony)
* 1
* 2
[
View all events
](/activities/events-and-meetings)
[
WMO Community
-------------
](/wmo-community)
The Community Platform allows WMO to improve the efficiency of its working relationships with its Members. The Platform is accessible to anyone.
[](/wmo-community)
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Regions
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](/activities/regions)
WMO divides the world into six regions for the purpose of coordinating meteorological activities, known as WMO regions.
[](/activities/regions)