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Bulletin nº Vol 68 (1) - 2019
Publish Date: 17 April 2019
Data, together with the systems and regulated processes by which they are measured, collected, compared, shared, processed and applied, are fundamental to WMO. In that sense, data has shaped the...
Publish Date: 16 September 2019
On this year’s International Day for the Preservation of the Ozone Layer, WMO highlights the coordinated efforts to measure and analyze ozone layer through its Global Atmosphere Watch network in support of environmental policy.
Publish Date: 13 June 2019
High quality data underpins scientists’ growing understanding of our climate. The World Meteorological Organization has therefore created a WMO Catalogue for Climate Data as a trustworthy source of internationally recognized datasets. It has also reinforced its support for historical weather stations which contain records which are vital for monitoring long-term climate change.
Publish Date: 28 May 2019
Artificial intelligence is creating opportunities for contributing to much-needed efficiency gains in the handling of data that underpins Earth system science and weather and climate predictions, WMO Secretary-General Petteri Taalas told the Artificial Intelligence (AI) for Good Global Summit.
Publish Date: 20 May 2019
The First Global Planning Meeting for the UN Decade of Ocean Science for Sustainable Development 2021-2030 has set the stage for wide-ranging action and partnerships to strengthen scientific knowledge and innovation, increase resilience against marine and coastal hazards and reverse the decline in the health of the ocean.
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.
Publish Date: 28 February 2019
Increasing levels of airborne pollutants deposited either through gravity (i.e. free-falling) or washed out by rain can result in detrimental effects to crops, human health and vulnerable ecosystems by altering critical and delicate chemical balances. Identifying areas most at risk and which would most benefit from measures to control excessive pollutant load is crucial.
Publish Date: 8 February 2019
The full Scientific Assessment of Ozone Depletion is now available. It shows that actions taken under the Montreal Protocol have led to decreases in the atmospheric abundance of controlled ozone-depleting substances (ODSs) and the start of the recovery of stratospheric ozone.