Arctic
WMO Recognizes new Arctic Temperature Record of 38⁰C
A temperature of 38°C (100.4°F) in the Russian town of Verkhoyansk on 20 June 2020 has been recognized as a new Arctic temperature record by the World Meteorological Organization (WMO). The temperature, more befitting the Mediterranean than the Arctic, was…
Ozone Layer Recovery is an Environmental Success Story
The World Meteorological Organization joins the rest of the international community in marking World Ozone Day on 16 September. It highlights the importance of safeguarding the Earth’s protective ozone layer and shows that collective action, guided by science, is the best…
Ozone Research Managers Say no Room for Complacency on Ozone Layer Recovery
Ozone experts from around the world have stressed the importance of systematic observations to monitor the state of the ozone layer and the presence of ozone-depleting substances, and to increase understanding of the impact of climate change on the Earth’s…
Growing Underwater Noise in the Arctic Puts Whales and Other Animals at Risk
Until recently, the Arctic Ocean’s ice cover made it a natural “acoustic refuge” for marine animals for much of the year. Many marine animals, including narwhals, belugas, and bowhead whales, rely on clicks, whistles, songs and other noises to locate food,…
2020 Climate Events Were Examples Of How Excess Heat Is Expressed On Earth
By most accounts, 2020 has been a rough year for the planet. It was the warmest year on record, just barely exceeding the record set in 2016 by less than a tenth of a degree according to NASA’s analysis. Massive…
Arctic Ozone Depletion Reached Record Level
Depletion of the ozone layer, the shield that protects life on Earth from harmful levels of ultraviolet radiation, reached an unprecedented level over large parts of the Arctic this spring. This phenomenon was caused by the continuing presence of ozone-depleting substances…
Farewell to Long Charging and Short Radius
Cities around the world face the challenge of finding solutions for public transportation that can reduce harmful gas emissions and noise, and at the same time reduce operating costs to a minimum. With increasing levels of air pollution and a…