An international committee of the World Meteorological Organization now maintains and updates these lists.

现在世界气象组织的一个国际委员会负责维持和更新这些名单。

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The UV index (UVI) is the international standard for UV measurement, developed by WHO, the United Nations Environment Program and the World Meteorological Organization.

紫外线指数是由世卫组织、联合国环境规划署和世界气象组织共同制定的紫外线测量国际标准。

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Involving thousands of scientists from over 60 countries, IPY is a program of the International Council for Science and the World Meteorological Organization.

IPY牵涉到60几个国家及上千名科学家，是结合科学家的国际会议及世界气象组织的计划。

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Through collaboration with the International Maritime Organization (IMO) and International Hydrographic Organization (IHO), the worldwide system of navigational and meteorological areas associated with the Global Maritime Distress Safety System (GMDSS) has recently been expanded by JCOMM to include five new areas in the Arctic.

UNESCO: Oceanographers and meteorologists discuss climate change, maritime and coastal safety | United Nations Educational, Scientific and Cultural Organization