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Publish Date: 5 June 2019
Air pollution represents a serious environmental problem, causing an estimated seven million premature deaths per year, and seriously impacting economic activities and ecosystems. In support of this year’s World Environment Day and its theme Beat Air Pollution, the World Meteorological Organization has released an animation highlighting its contribution to the goal of reducing air pollution deaths by two thirds by 2030.
Publish Date: 9 May 2019
Climate change, population increase, urbanization and environmental degradation are amplifying the impact of extreme weather, water and climate events such as tropical cyclones, floods and extreme heat on growing numbers of people. Improved early warning systems and more coordinated disaster risk reduction are more important than ever before.
Publish Date: 6 May 2019
Climate change is one of the contributing factors cited in a new landmark report which says that nature is declining globally at rates unprecedented in human history, and that the about one million species are threatened with extinction.
Publish Date: 28 March 2019
The physical signs and socio-economic impacts of climate change are accelerating as record greenhouse gas concentrations drive global temperatures towards increasingly dangerous levels, according to a new report from the World Meteorological Organization. The WMO Statement on the State of the Global Climate in 2018, its 25 th anniversary edition, highlights record sea level rise, as well as exceptionally high land and ocean temperatures over the past four years. This warming trend has lasted since the start of this century and is expected to continue.
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: 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: 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.
Publish Date: 21 January 2019
Environmental risks continue to dominate the World Economic Forum’s annual Global Risks Perception Survey, accounting for three of the top five risks by likelihood and four by impact.
Publish Date: 12 April 2017
Geneva 12 April 2017 (WMO) - The World Meteorological Organization has issued its first annual Airborne Dust Bulletin, giving an overview of atmospheric dust levels and geographical distribution in 2016. The report is part of efforts to improve observations and warnings of sand and dust storms, which pose serious risks to the environment, human health and economy in arid and semi-Arid regions. The global average Aerosol Optical Depth – a measure of the dust burden - for 2016 was similar to previous years, according to the report, which highlighted particularly severe sand and dust storms in...