INEPTOCRACY CHRONICLES – UN report: Global warming is likely to blow past Paris limit
It's important to preserve these predictions so, in the future you will be able to see that all the money spent on climate change was wasted and lined the pockets of the corrupt.
By Associated Press
August 9, 2021 4:56am
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Earth’s climate is getting so hot that temperatures in about a decade will probably blow past a level of warming that world leaders have sought to prevent, according to a report released Monday that the United Nations calls a “code red for humanity.”
“It’s just guaranteed that it’s going to get worse,” said report co-author Linda Mearns, a senior climate scientist at the U.S. National Center for Atmospheric Research. “I don’t see any area that is safe … Nowhere to run, nowhere to hide.”
But scientists also eased back a bit on the likelihood of the absolute worst climate catastrophes.
The authoritative Intergovernmental Panel on Climate Change (IPCC) report, which calls climate change clearly human-caused and “unequivocal,” makes more precise and warmer forecasts for the 21st century than it did last time it was issued in 2013.
Each of five scenarios for the future, based on how much carbon emissions are cut, passes the more stringent of two thresholds set in the 2015 Paris climate agreement. World leaders agreed then to try to limit warming to 1.5 degrees Celsius (2.7 degrees Fahrenheit) since the late 19th century because problems mount quickly after that. The limit is only a few tenths of a degree hotter than now because the world has already warmed nearly 1.1 degrees Celsius (2 degrees Fahrenheit) in the past century and a half.
Under each scenario, the report said, the world will cross the 1.5 degrees Celsius warming mark in the 2030s, earlier than some past predictions. Warming has ramped up in recent years, data shows.
A man watches as wildfires approach Kochyli beach near Limni village on the island of Evia, Greece. AP
“This report tells us that recent changes in the climate are widespread, rapid and intensifying, unprecedented in thousands of years,” said IPCC Vice Chair Ko Barrett, senior climate adviser for the U.S. National Oceanic and Atmospheric Administration. “The changes we experience will increase with further warming.”
The 3,000-plus-page report from 234 scientists said warming is already accelerating sea level rise, shrinking ice and worsening extremes such as heat waves, droughts, floods and storms. Tropical cyclones are getting stronger and wetter, while Arctic sea ice is dwindling in the summer and permafrost is thawing. All of these trends will get worse, the report said.
A woman looks at cars and homes damaged after torrential rain caused flooding in Liege, Belgium. AP
For example, the kind of heat wave that used to happen only once every 50 years now happens once a decade,years, the report said.
As the planet warms, places will get hit more not just by extreme weather but by multiple climate disasters that occ, drought and wildfires compound the damage, Mearns said.
Some harm from climate change — dwindling ice sheets, rising sea levels and changes in the oceans as they lose oxygen and become more acidic — are “irreversible for centuries to millennia,” the report said.
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The world is “locked in” to 15 to 30 centimeters (6 to 12 inches) of sea level rise by mid-century, said report co-author Bob Kopp of Rutgers University.
Nearly all of the warming that has happened on Earth can be blamed on emissions of heat-trapping gases such as carbon dioxide and methane. At most, natural forces like the sun or simple randomness can explain one- or two-tenths of a degree of warming, the report said.
The report described five different future scenarios based on how much the world reduces carbon emissions. They are: a future with incredibly large and quick pollution cuts; another with intense pollution cuts but not quite as massive; a scenario with moderate emissions; a fourth scenario where current plans to make small pollution reductions continue; and a fifth possible future involving continued increases in carbon pollution.
In five previous reports, the world was on that final hottest path, often nicknamed “business as usual.” But this time, the world is somewhere between the moderate emissions path and the small pollution reductions scenario because of progress to curb climate change, said report co-author Claudia Tebaldi, a scientist at the U.S. Pacific Northwest National Lab.
Firefighters operate in Thrakomacedones area, in northern Athens, Greece. AP
In a way, the world cahen, warming would hit 1.5 degrees in a decade, rise a tad and then come back down, said co-author Maisia Rojas Corrada, director ort “a code red for humanity,” United Nations Secretary-General Antonio Guterres kept a sliver of hope that world leaders could still somehow can do to limit, to slow down, is going to pay off,” Tebaldi said. “And if we cannot get to 1.5, it’s probably going to be painful, but it’s better not to give up.”
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In the report’s worst-case scenario, the world could be around 3.3 degrees Celsius (5.9 degrees Fahrenheit) hotter than now by the end of the century. But that scenario looks increasingly unlikely, said report co-author and climate scientist Zeke Hausfather, climate change director of the Breakthrough Institute. Both extremes are looking less likely, he said.
“We are a lot less likely to get lucky and end up with less warming than we thought. We won’t be able to meet Paris Agreement goals without rapid near-term reductions in our emissions,” Hausfather said. “At the same time, the odds of ending up in a much worse place than we expected if we do reduce our emissions are notably lower.”
The report said ultra-catastrophic disasters, commonly called “tipping points,” like ice sheet collapses and the abrupt slowdown of ocean currents are “low likelihood” but cannot be ruled out. The much talked-about shutdown of Atlantic ocean currents, which would trigger massive weather shifts, is something that’s unlikely to happen in this century, Kopp said.
Deer wander among homes and vehicles destroyed by the Dixie Fire in the Greenville, CA. AP
Ineptocracy
A system of government where the least capable to lead are elected by the least capable of producing, and where the members of society least likely to sustain themselves or succeed, are rewarded with goods and services paid for by the confiscated wealth of a diminishing number of producers.