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Page 86 - ஒன்றுபட்டது கிஂக்டம் சந்தித்தார் அலுவலகம் News Today : Breaking News, Live Updates & Top Stories | Vimarsana

These 6 numbers define the climate challenge in a changing U S

These 6 numbers define the climate challenge in a changing U.S. Alejandra Borunda © Photograph by Ruth Fremson, The New York Times/Redux President-elect Joe Biden speaks as Vice President-elect Kamala Harris watches, at The Queen theater in Wilmington, Delaware on November 16, 2020. The numbers are in: 2020 tied with 2016 for the hottest year on record, a clear sign of a planet in distress. The results are not surprising. Despite a seven percent drop in carbon emissions from fossil fuels in 2020, driven by COVID-19-related economic disruptions, humans still added some 40 billion metric tons of carbon dioxide to the atmosphere, on top of the trillions of tons we’ve put there already since the 19th century. Under that sustained pressure, global average temperatures continued to rise.

The Outlook: Potential for snow on horizon — but how much?

January has disappointed winter weather aficionados, especially Nordic skiers finding snow cover inadequate for cross-country recreation. The week ahead may trend closer to normal for temperatures, but any snowfalls will be of the light, nuisance variety, similar to the 2.5 inches we had on Saturday. “The atmospheric pattern is setting up in a manner that will deliver multiple rounds of relatively weak storm systems diving southward from central Canada over the next week or so,” according to AccuWeather Meteorologist Brandon Buckingham. “These storm systems will not feature ample amounts of moisture within them, so overall snowfall accumulations within each passing disturbance should remain relatively light.”

Human fingerprint covers global heating seen from before industrial era to today, research says

As NASA and NOAA warn of climate emergency, they weather last-minute denial by Trump appointees

As NASA and NOAA warn of climate emergency, they weather last-minute denial by Trump appointees As 2020 smashed hurricane and wildfire records, doing $90 billion worth of damage in the U.S. alone, new data shows last year neck and neck with 2016 as the hottest year in recorded human history. Posted: Jan 17, 2021 11:00 PM Updated: Jan 17, 2021 11:00 PM Posted By: By Bill Weir, CNN Chief Climate Correspondent The numbers are in. The hottest seven years in recorded history are: 2020, 2019, 2018, 2017, 2016, 2015 and 2014. But at this point, says NASA climate scientist Kate Marvel, rankings are worthless. It s all about that horrifying trend towards a level of global overheating impossible to control.

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