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Aircraft Observations
Weather, Climate, Climate services, Environment, Observations, Research, Satellite, Data exchange, Clouds, Forecast, Polar, Aviation
Bulletin nº Vol 57 (1) - 2008
1
Publish Date: 1 January 2008
How aircraft observations benefit the safety, efficiency and environmental footprint of international civil aviation and contribute to the Global Observing System.
Observing our Planet for a Better Future
Weather, Climate, Climate services, Observations, Oceans, Water, Clouds, Environment, Research, Disaster risk reduction, Climate change, Natural hazards, Agriculture and food security
Bulletin nº Vol 57 (1) - 2008
1
Publish Date: 1 January 2008
Message from the Secretary-General Over the year that has elapsed since the previous World Meteorological Day, a number of crucial events have occurred, all of which have strongly emphasized the vital and unprecedented relevance of global observations.
New Challenges for Weather Services in Changing Urban Environments
Weather, Climate, Climate services, Greenhouse gases, Clouds, Partnership, Environment, Water, Satellite, Data exchange, Agriculture and food security, Research
Bulletin nº Vol 57 (4) - 2008
1
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.