TADEAS: No odkazujou se na novy poznatky v tyhle studii ne?

Here, a robust and general early-warning indicator for forthcoming critical transitions is introduced. Significant early-warning signals are found in eight independent AMOC indices, based on observational sea-surface temperature and salinity data from across the Atlantic Ocean basin. These results reveal spatially consistent empirical evidence that, in the course of the last century, the AMOC may have evolved from relatively stable conditions to a point close to a critical transition.

Observation-based early-warning signals for a collapse of the Atlantic Meridional Overturning Circulation | Nature Climate Change
https://www.nature.com/articles/s41558-021-01097-4

Climate scientists have detected warning signs of the collapse of the Gulf Stream, one of the planet’s main potential tipping points.
The research found “an almost complete loss of stability over the last century” of the currents that researchers call the Atlantic meridional overturning circulation (AMOC). The currents are already at their slowest point in at least 1,600 years, but the new analysis shows they may be nearing a shutdown.
Such an event would have catastrophic consequences around the world, severely disrupting the rains that billions of people depend on for food in India, South America and West Africa; increasing storms and lowering temperatures in Europe; and pushing up the sea level in the eastern North America. It would also further endanger the Amazon rainforest and Antarctic ice sheets.
The complexity of the AMOC system and uncertainty over levels of future global heating make it impossible to forecast the date of any collapse for now. It could be within a decade or two, or several centuries away. But the colossal impact it would have means it must never be allowed to happen, the scientists said.
“The signs of destabilisation being visible already is something that I wouldn’t have expected and that I find scary,” said Niklas Boers, from the Potsdam Institute for Climate Impact Research in Germany, who did the research. “It’s something you just can’t [allow to] happen.”

Climate crisis: Scientists spot warning signs of Gulf Stream collapse | Climate change | The Guardian
https://www.theguardian.com/environment/2021/aug/05/climate-crisis-scientists-spot-warning-signs-of-gulf-stream-collapse?CMP=twt_a-environment_b-gdneco

rozmohl se nam tady takovy nesvar…

Obcí Petkovce v okrese Vranov nad Topľou se ve čtvrtek večer prohnalo tornádo. Poškodilo několik domů, uvedl to starosta obce Pavol Hybala. Na místě zasahují hasiči, odstraňují popadané stromy a části střech z komunikací, aby po nich mohla projíždět záchranná vozidla

Východem Slovenska se prohnalo tornádo, zničilo několik domů - iDNES.cz
https://www.idnes.cz/zpravy/domaci/tornado-slovensko-pocasi.A210805_202315_domaci_elk

TUHO:

V Kalifornii se tento týden úřady rozhodly pro omezení klíčových vodních zdrojů tisícům lidí. Svým rozsahem bezprecedentní krok má snížit spotřebu vody tamních farmářů ve snaze zajistit dostatek pitné vody pro příští rok.

Celý stát vyschnul. Utne vodu farmářům, aby zbyla pitná - Seznam Zprávy
https://www.seznamzpravy.cz/clanek/cely-stat-vyschnul-kalifornie-utne-vodu-farmarum-aby-zbyla-pitna-171442

TUHO:

Raw video of flames burning through the community of Greenville

DIXIE FIRE: Raw video of flames burning through the community of Greenville
https://www.youtube.com/watch?v=7BhDwVefhP8

DNF:

PER2: after Terminator: Genisys now comes the new Terminator: Terminature

#governmentFight

Francouzská vláda dostala rekordní pokutu za znečištění ovzduší - Ekolist.cz
https://ekolist.cz/cz/zpravodajstvi/zpravy/francouzska-vlada-dostala-rekordni-pokutu-za-znecisteni-ovzdusi

Francouzská Státní rada, která slouží mimo jiné jako nejvyšší soud pro správní záležitosti, udělila vládě pokutu ve výši deseti milionů eur (254 milionů korun) za to, že se jí nepodařilo dostát závazkům ohledně snížení znečištění vzduchu v některých částech země. Ekologické nevládní organizace označují rozhodnutí za přelomové. Špinavé ovzduší stojí podle expertů ve Francii ročně za 40 000 předčasnými úmrtími, uvedla agentura AFP.

TUHO:

Up to +47 °C in Greece on Monday, challenging the European all-time highest temperature record, with the extreme heatwave intensifying as we head into early August
https://www.severe-weather.eu/europe-weather/extreme-record-heatwave-greece-mk/

VOYTEX: já to říkám pořád slušní a chytří lidé jsou politikou znechucení a tak k volbám chodí debilové...

PER2: Vsichni mame svy predstavy o idealni strane, ktery jak jsi je jmenoval, sdilim. Jenze v kazdym state existujou jen realny strany. Takze ja jsem proste oportunistickej volic, a momentalne o nejekologictejsi strane se zamerenim na vzdelavani neni pochyb. Zeleny jsou sice v mnoha ohledech byli a jsou dal nez ostatni, ale co naplat, jsou mimo. Takova Balcarova je v nasich pomerech, kde ministra ŽP dela reditel Lovochemie, v podstate radikal, jakkoliv to pohledem z FI/DK/DE/AT/CH zni smesne.

Nevoleni pro nedostatek idealnosti nas imho posunuje smerem Orbanistan-Kaczynskistan, pac koblihy o Vudci nepochybujou, ty k tem urnam napochodujou.

#methane #doomed

We would have expected elevated methane in areas with wetlands,” Froitzheim says. “But these were not over wetlands but on limestone outcrops. There is very little soil in these. It was really a surprising signal from hard rock, not wetlands.” The carbonates in the outcroppings date back 541 million years to the Paleozoic era, according to the US Geological Survey.
...
The biggest sources of methane in the world are agricultural, such as rice growing, and leaks and flares from oil and gas operations, such as in the US Permian Basin in Texas and New Mexico where production has soared in the past decade.
...
The study said that gas hydrates in the Earth’s permafrost are estimated to contain 20 gigatons of carbon. That’s a small percentage of all carbon trapped in the permafrost, but the continued warming of gas hydrates could cause disruptive and rapid releases of methane from rock outcrops.

Should We Care About Methane From Thawing Rocks In Siberia? | CleanTechnica
https://cleantechnica.com/2021/08/04/should-we-care-about-methane-from-thawing-rocks-in-siberia/