48 contents match your search.
Bulletin nº Vol 64 (1) - 2015
Publish Date: 2 March 2015
In 2015, the WMO Regional Meteorological Training Centres (RMTCs) that became the cornerstone of efforts to promote education and training, celebrate 50 years. How did they come to be and how have they evolved over the last decades? Most importantly, in the current environment of privatized meteorological service providers, do they remain pertinent?
Bulletin nº Vol 62 (Special Issue) - 2013
Publish Date: 1 June 2013
In 2009 when world leaders from 155 countries agreed to establish a Global Framework for Climate Services (GFCS), a challenge was launched to both the scientific community and the users of climate services to galvanize collaborative efforts to develop effective climate services in support of decision-making.
Bulletin nº Vol 62 (2) - 2013
Publish Date: 1 October 2013
by Markus Heene | The past two years have been marked by intensive efforts to complete the WMO Information System (WIS) and make it fully operational.
Bulletin nº Vol 62 (1) - 2013
Publish Date: 1 March 2013
Weather and climate know no national borders. The transformation of the International Meteorological Organization into the World Meteorological Organization (WMO) in 1950 was an essential response to the need to strengthen global cooperation in this scientific area. In 1960, the Executive Council of WMO established World Meteorological Day to build public awareness of the services provided by National Meteorological Services and WMO. These services involve the observation, collection, processing and dissemination of meteorological, hydrological and other related data and products. The 23rd of...
Bulletin nº Vol 59 (1) - 2010
Publish Date: 1 January 2010
With this year’s World Meteorological Day, WMO celebrates “60 years of service for your safety and well-being”. This issue of the Bulletin joins the celebration, taking a look at the...
Bulletin nº Vol 58 (2) - 2009
Publish Date: 1 April 2009
Activities involving transportation are inherently more sensitive to weather events than activities that are located in a single place. Consider an individual contemplating a ten minute walk to his favourite coffee shop: indoors, he is not particularly weather-sensitive but once outdoors, the situation changes substantially.
Bulletin nº Vol 58 (1) - 2009
Publish Date: 1 January 2009
The theme of World Meteorological Day this year is “Weather, climate and the air we breathe”. This issue of the Bulletin is conceived around the same theme, with articles on air quality and its manifestation in urban and surrounding regions, couplings with weather and climate change and the impact of pollutant deposition, including nitrogen, on the upper ocean. It opens with a message from the Secretary-General on the occasion of World Meteorological Day, as is customary in the January Bulletin.
Bulletin nº Vol 57 (4) - 2008
Publish Date: 1 October 2008
by Xu Tang Urbanization is growing rapidly worldwide. At present, 3.2 billion people live in cities, accounting for about 50 per cent of the total population. It is estimated that the number of people living in cities will increase to 5 billion in 2030, which will be about 61 per cent of the total population.
Bulletin nº Vol 57 (3) - 2008
Publish Date: 1 July 2008
Water managers and engineers sometimes make use of climate information and predictions at a range of temporal and spatial scales, and at other times use their own techniques to account for climate variability. In the longer term, the impacts of global warming will become of greater interest to water managers, as will improved short- and medium-term climate and hydrological predictions.
Bulletin nº Vol 56 (3) - 2007
Publish Date: 1 July 2007
The importance of meteorological and hydrological expertise and services has been increasingly recognized in recent years. This has been due in part to the mediatization of high-impact weather and climate events, such as droughts, floods, storms, heat waves or extreme variability of weather conditions.