2021 was one of the seven warmest years on record

2021 was one of the seven warmest years on record, according to six leading international datasets consolidated by the World Meteorological Organization (WMO), despite average global temperatures being temporarily cooled ...

US study: Record highs, rain and beaver damage in Arctic

The Arctic continues to deteriorate from global warming, not setting as many records this year as in the past, but still changing so rapidly that federal scientists call it alarming in their annual Arctic report card.

UN weather agency affirms 2020 Arctic heat record in Siberia

The U.N. weather agency said Tuesday it has certified a 38-degree Celsius (100.4 Fahrenheit) reading in the Russian town of Verkhoyansk last year as the highest temperature ever recorded in the Arctic, the latest in a string ...

Laser spectrometer precisely monitors atmospheric N2O and CO

Nitrous oxide (N2O) and carbon monoxide (CO) are important drivers in global warming. However, there are many difficulties in reliable monitoring, especially for N2O, as the concentration of N2O in atmospheric is only a few ...

Above-average temperatures despite La Nina: UN

Temperatures in many parts of the world are expected to be above average in coming months despite the cooling effect of a La Nina weather phenomenon, the United Nations said Tuesday.

UN: Greenhouse gas levels hit a new record, cuts fall short

Greenhouse gas concentrations hit a new record high last year and increased at a faster rate than the annual average for the last decade despite a temporary reduction during pandemic lockdowns, the World Meteorological Organization ...

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