US NewsCO2 in the atmosphere just exceeded 415 parts per million for the first time in human history
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"This is the first time in human history our planet's atmosphere has had more than 415 ppm CO 2 ," meteorologist Eric Holthaus tweeted. It was only a few years ago that carbon pollution in the atmosphere soared past 400 ppm, and it didn't take long much longer to reach 410 ppm (in 2017).
For the first time in human history — not recorded history , but since humans have existed on Earth — carbon dioxide in the atmosphere has topped 415 parts per million , reaching 415 .26 parts per This is the first time in human history our planet's atmosphere has had more than 415 ppm CO 2 .
The Alps – Europe
Dead Sea - Bordering Israel, West Bank and Jordan
Abidjan - Ivory Coast
Amazon Rainforest – South America
Venice – Italy
Great Barrier Reef – Australia
Rhone Valley – France
Lagos – Nigeria
Key West – Florida, US
Dar es Salaam – Tanzania
Yamal Peninsula – Russia
Alaska – US
Mumbai – India
Osaka – Japan
Patagonia ice fields – Chile and Argentina
Tuvalu, Kiribati, Marshall Islands, Solomon Islands, Tokelau and Tuvalu
Glacier National Park – Montana, US
San Blas Islands – Panama
The human race has broken another record on its race to ecological collapse. Congratulations humanity!
For the first time in human history -- not recorded history, but since humans have existed on Earth -- carbon dioxide in the atmosphere has topped 415 parts per million, reaching 415.26 parts per million, according to sensors at the Mauna Loa Observatory, a research outpost of the National Oceanic and Atmospheric Agency.
The macabre milestone was noted on Twitter by the climate reporter Eric Holthaus, based on the data recorded and presented by the Scripps Institution of Oceanography at the University of California, San Diego.
If the threshold seems unremarkable (it shouldn't), it's yet another indication of the unprecedented territory humanity is now charting as it blazes new trails toward environmental catastrophe.
Just last week a report revealed thatthanks to human activity and the carbon emissions that are a byproduct of economic development.
That's on top of news that climate change, which has been inextricably linked to carbon emissions, will cost the U.S. alone some $500 billion per year by 2090.
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Northern hairy-nosed Wombat
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African Wild Ass
Brown spider monkey
Malagasy Pond Heron
Hawaiian Monk Seal
The increasing proportion of carbon dioxide in the atmosphere is important because of its heat absorbing properties. The land and seas on the planet absorb and emit heat and that heat is trapped in carbon dioxide molecules. The NOAA likens CO2 to leaving bricks in a fireplace, that still emit heat after a fire goes out.
Greenhouse gases contribute to the planet maintaining a temperature that can sustain life, but too much can impact the entire ecosystem that sustains us. That's what's happening now., "increases in greenhouse gases have tipped the Earth's energy budget out of balance, trapping additional heat and raising Earth's average temperature."
The properties of CO2 also mean that it adds to the greenhouse effect in a way that other emissions do not, thanks to its ability to absorb wavelengths of thermal energy that things like water vapor can't. That's why increase of atmospheric carbon dioxide are responsible for about two-thirds of the total energy imbalance causing Earth's temperature to rise, according to the NOAA.
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"This is the first time in human history our planet's atmosphere has had more than 415 ppm CO 2 ," meteorologist Eric Holthaus tweeted. It was only a few years ago that carbon pollution in the atmosphere soared past 400 ppm, and it didn't take long much longer to reach 410 ppm (in 2017). www.sciencealert.com
For the first time in human history — not recorded history , but since humans have existed on Earth — carbon dioxide in the atmosphere has topped 415 parts per million , reaching 415 .26 parts per This is the first time in human history our planet's atmosphere has had more than 415 ppm CO 2 . techcrunch.com
"This is the first time in human history our planet's atmosphere has had more than 415 ppm CO 2 ," Holthaus tweeted. "Not just in recorded history Carbon dioxide levels millions of years ago were higher than 2019 levels, but Earth's temperatures were also far higher. In the 800,000 years before www.usatoday.com
Earth’s atmospheric concentration of carbon dioxide ( CO 2 ) passing 415 parts per million (ppm) for the first time since before the ancient dawn of “Not just in recorded history , not just since the invention of agriculture 10,000 years ago. Since before modern humans existed millions of years ago. forestrypedia.com
Concentrations of CO 2 in the atmosphere were as high as 4,000 parts per million (ppm exceeded 413 parts per million . The daily average concentration of atmospheric CO 2 at is this high " for the first time in 55 years of measurement—and probably more than 3 million years of Earth history en.wikipedia.org
This is the first time in human history our planet's atmosphere has had more than 415 ppm CO 2 . Not just in recorded history , not just since the invention of According to data from the Mauna Loa Observatory in Hawaii, the concentration of CO 2 in the atmosphere is over 415 parts per million
415 Parts Per Million . Last Time it Was This High, There Were Trees at the South Pole. The atmospheric carbon dioxide in our atmosphere has risen from 313 ppm in 1958 to 406 in It’s time for the conversation to change. All of the arguments brought forward by climate change skeptics have
This is the first time in human history that the 415 ppm threshold has been exceeded . And obviously not everyone thinks about them in the same way. Now, 415 parts per million by volume Both of those (and many others) are on time scales involving generations, which probably means at
Another climate milestone soared by last weekend when scientists announced that atmospheric carbon dioxide levels hit 415 parts per million for the first time ever (Climatewire, May 7). It’s the latest in a long list of broken records, and like the others, it promises to hold the title temporarily.
It's a scientific fact that atmospheric CO 2 levels are higher than ever seen in human history . Purchasing offsets from OCO are a small part of the answer to slowing the rate of increase. For the first time since humans existed on earth, carbon dioxide has exceeded 415 parts per million .