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Publish Date: 20 May 2016
Global temperature records were broken yet again in April for the 12th consecutive month, the longest such streak in the 137-year record of the U.S. National Oceanic and Atmospheric Administration (NOAA ). Overall, 13 out of the 15 highest monthly temperature departures in the record have all occurred since February 2015. NOAA said the combined average temperature over global land and ocean surfaces for April 2016 was 1.10°C (1.98°F) above the 20th century average of 13.7°C (56.7°F) - the highest temperature departure for April since global records began in 1880. This value surpassed the...
Publish Date: 27 May 2016
The World Meteorological Organization wants to strengthen working relationships and partnerships with the United Nations Environment Programme and intensify mutual support on issues such as monitoring of air quality and greenhouse gas concentrations, and climate change mitigation and adaptation. WMO Secretary-General Petteri Taalas discussed enhanced collaboration with incoming UNEP Executive Director Erik Stolheim during the UN Environment Assembly talking place in Nairobi, Kenya.
Publish Date: 7 September 2016
The World Meteorological Organization co-sponsored an international workshop on forecasting emissions from vegetation fires and their impacts in human health and security in South East Asia. This was in response to the 2015 Indonesian fires, which were stoked by El Niño and drought and caused regional economic and social disruption and contributed to a spike in global greenhouse gas emissions. The meeting was aimed at improved forecasting, prevention and management of vegetation fire and smoke pollution, and better exchange of information on climate and air quality information. It also made...
Publish Date: 24 October 2016
High greenhouse gas levels mark start of new era of climate reality Globally averaged concentration of carbon dioxide in the atmosphere reached the symbolic and significant milestone of 400 parts per million for the first time in 2015 and surged again to new records in 2016 on the back of the very powerful El Niño event, according to the World Meteorological Organization’s annual Greenhouse Gas Bulletin. CO 2 levels had previously reached the 400 ppm barrier for certain months of the year and in certain locations but never before on a global average basis for the entire year. The longest-...
Publish Date: 10 November 2017
For the first time ever, the World Meteorological Organization presented its latest reports on atmospheric greenhouse gas concentrations and the state of the climate at the opening ceremony of the United Nations climate change negotiations.
Publish Date: 18 January 2018
In a clear sign of continuing long-term climate change caused by increasing atmospheric concentrations of greenhouse gases, 2015, 2016 and 2017 have been confirmed as the three warmest years on record. 2016 still holds the global record, whilst 2017 was the warmest year without an El Niño, which can boost global annual temperatures.
Publish Date: 7 May 2018
April 2018 was the third warmest on record, continuing the trend of above-average temperatures that has persisted for most of this century, according to data from the European Centre for Medium Range Weather Forecasts’ Copernicus Climate Change Service. There were also notable developments in long-term climate change indicators, including carbon dioxide levels and sea ice cover. April 2018 was marked by a number of high-impact weather events. These continued into early May with violent storms combining dust, high winds, lightning and rain that killed more than 100 people and injured about 300...
Publish Date: 12 December 2017
On 12 December 2017, two years after the historic Paris Climate Change Agreement was adopted, Heads of State, governments, civil society and the private sector gathered in Paris to drive forward climate action and financing of a Greener future.
Publish Date: 21 June 2018
WMO Executive Council has given its backing to the science implementation plan for a new Integrated Global Greenhouse Gas Information System (IG 3 IS) to help guide emission-reduction actions under the Paris Agreement on climate change.
Publish Date: 26 October 2018
The unprecedented changes happening in the Arctic are impacting the fragile Arctic ecosystem and have deep impacts on the people living there. Arctic changes are also influencing the global climate system and sea level.