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Publish Date: 9 June 2020
Experts from the World Meteorological Organization and the scientific community have provided extensive information to UN climate change negotiators on the impacts that the COVID-19 pandemic has on climate research, observations and assessments, as well as on the levels of greenhouse gas concentrations and emissions.
Publish Date: 22 April 2020
COVID-19 exacerbates socio-economic impacts of climate change, which accelerated in past 5 years In the 50 years since the first celebration of Earth Day, the physical signs of climate change and impacts on our planet have gathered pace, reaching a crescendo in the past five years, which were the hottest on record. That trend is expected to continue, according to the World Meteorological Organization (WMO).
Bulletin nº Vol 65 (1) - 2016
Publish Date: 21 March 2016
Global observation of the Earth’s atmosphere, ocean and land is essential for identifying climate variability and change, and for understanding their causes.
Publish Date: 25 November 2019
Levels of heat-trapping greenhouse gases in the atmosphere have reached another new record high, according to the World Meteorological Organization. This continuing long-term trend means that future generations will be confronted with increasingly severe impacts of climate change, including rising temperatures, more extreme weather, water stress, sea level rise and disruption to marine and land ecosystems.
Publish Date: 22 September 2019
Science highlights key facts and figures about growing gap between targets and reality The world’s leading climate science organizations have joined forces to produce a landmark new report for the United Nations Climate Action Summit, underlining the glaring – and growing – gap between agreed targets to tackle global warming and the actual reality.
Publish Date: 22 September 2019
Record greenhouse gas concentrations mean further warming The tell-tale signs and impacts of climate change – such as sea level rise, ice loss and extreme weather – increased during 2015-2019, which is set to be the warmest five-year period on record, according to the World Meteorological Organization (WMO). Greenhouse gas concentrations in the atmosphere have also increased to record levels, locking in the warming trend for generations to come.
Publish Date: 28 August 2019
Around 4,000 people from all over the region and many other countries participated in the Latin America and Caribbean Climate Week that heard calls for more ambition and stronger collaboration among all levels of government, the private sector and civil society to implement the national climate plans (known as Nationally Determined Contribution, or "NDCs") and to achieve the goals of the Paris Agreement.
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.
Meteoworld : December 2018
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.
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.