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Publish Date: 22 May 2020
For the first time, snow researchers from the Finnish Meteorological Institute in collaboration with Environment and Climate Change Canada have reliably estimated the amount and the trend in the seasonal snow of the Northern Hemisphere between 1980 and 2018.
Publish Date: 16 July 2020
The recent prolonged Siberia heat from January to June 2020 would have been almost impossible without the influence of human-caused climate change, according to a rapid attribution analysis by a team of leading climate scientists.
Publish Date: 18 August 2020
The World Meteorological Organization is greatly saddened by the tragic and untimely loss of Konrad “Koni” Steffen. He was one of the world’s leading authorities on climate change and the Greenland ice sheet. He fell to his death, aged 68, in one of the many crevasses which have appeared because of melting ice.
Publish Date: 1 March 2017
A World Meteorological Organization committee of experts has announced new records for the highest temperatures recorded in the Antarctic Region as part of continuing efforts to expand a database of extreme weather and climate conditions throughout the world. Knowledge and verification of such extremes is important in the study of weather patterns, naturally occurring climate variability and human-induced climate change at global and regional scales.
Publish Date: 15 May 2017
A concerted international campaign to improve predictions of weather, climate and ice conditions in the Arctic and Antarctic has been launched to minimize the environmental risks and maximize the opportunities associated with rapid climate change in polar regions and to close the current gaps in polar forecasting capacity. The Year of Polar Prediction takes place from mid-2017 to mid-2019 in order to cover an entire year in both the Arctic and Antarctic and involves the World Meteorological Organization (WMO), Germany’s Alfred Wegener Institute (AWI) and a wide array of partners around the...
Publish Date: 11 October 2017
World Meteorological Organization initiatives to strengthen observations and predictions of weather, climate and ice conditions in response to rapid climate change in the Polar regions were showcased at the Arctic Circle Assembly in Iceland. WMO Secretary-General Petteri Taalas joined leading global experts at a plenary session on Observing and Responding to a Changing Arctic on the opening day of the assembly on 13 October.
Publish Date: 18 May 2018
First ever Pan-Arctic Regional Climate Outlook Forum provides predictions for summer season A new Pan-Arctic Climate Outlook Forum has met for the first time to provide predictions for the forthcoming summer season as part of an international drive to improve weather, climate and sea ice forecasts in a region undergoing rapid environmental change.
Publish Date: 9 July 2018
An Arctic summer special observing period is taking place from 1 July to 30 September as part of the Year of Polar Prediction (YOPP). Extensive extra observations will be carried out at numerous land stations in the Arctic as part of field campaigns and expeditions, and by autonomous instruments. Numerical experimentation and internationally coordinated verification activities will use the additional observations for forecast evaluation and observational impact studies.
Publish Date: 28 September 2018
Arctic sea ice has probably reached its annual minimum for 2018, according to the National Snow and Ice Data Center (NSIDC). Sea ice extent dipped to 1.77 million square miles (4.59 million square kilometers) on September 19, and again on September 23. After that, ice extent began to rise, signalling an end to the summer melt season.