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Meteoworld : March 2019
Since the establishment of the Global Maritime Distress and Safety System (GMDSS) in the 1990s, a small number of NMHSs have assumed responsibility for producing and broadcasting Maritime Safety Information (MSI) on behalf of WMO Members. As of today, the world’s ocean is fully covered under 21 Meteorological Areas (METAREAs), coordinated by 19 countries that invest human, material and financial resources to issue MSI bulletins in 24/7 shifts to the entire maritime community at no charge. This IMO (International Maritime Organization)/ WMO Worldwide Met-Ocean Information and Warning Service (...
Publish Date: 14 June 2019
The governing congress of the World Meteorological Organization has stressed the need to protect radio frequencies allocated to services supporting earth observations. Jeopardizing these frequencies jeopardizes weather forecasts and warning services and, thus, people’s lives.
Publish Date: 24 May 2019
The space-based observing system is essential to the generation of weather, water and climate-related services and supports decision-making in key socio-economic areas. The number and capabilities of operational satellites that are part of this space-based observing system is growing and will continue to expand in the future.
Publish Date: 12 April 2019
WMO’s Global Atmosphere Watch (GAW) Programme is marking its 30th anniversary this year. The programme, which embraces about 100 countries, aims at forging an integrated global understanding of atmospheric composition and change. It coordinates observations across local to global scales, driving high quality and high-impact science while co-producing society relevant products and services.
WMO hosted the first Symposium and User Summit of the Integrated Global Greenhouse Gas Information System (IG3IS), one of the recent initiatives of the WMO Global Atmosphere Watch (GAW) Programme, from 13 to 15 November in Geneva.
A Joint EUMETSAT and WMO Training Course on the Use of Satellite Data and Products for Drought Monitoring and Agricultural Meteorology was organized for Regional Associations II and VI at EUMETSAT Headquarters in Darmstadt, Germany, from 22 to 25 October.
Publish Date: 14 March 2019
Recent developments in the climate change arena, including the Paris Agreement in 2015 and the publication of the IPCC Special Report on Global Warming of 1.5 °C, have noted the potential need for negative emission technologies to remove carbon dioxide from the atmosphere in order to limit temperature increase.
Publish Date: 6 February 2019
In a clear sign of continuing long-term climate change associated with record atmospheric concentrations of greenhouse gases, 2015, 2016, 2017 and 2018 have been confirmed as the four warmest years on record.
Bulletin nº Vol 64 (1) - 2015
Theme: Environmental challenges
Publish Date: 2 March 2015
As atmospheric CO 2 continues to increase, more and more CO 2 enters the ocean, which reduces pH (pH is a measure of acidity, the lower the pH, the more acidic the liquid) in a process referred to as ocean acidification. Declines in surface ocean pH due to ocean acidification are already detectable and accelerating.
Publish Date: 10 December 2018
The World Meteorological Organization (WMO) and the Green Climate Fund (GCF) have signed a formal agreement to work together to leverage WMO expertise on weather, climate and water to increase effectiveness of GCF funded activities and support low carbon and climate resilient development.