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“From the study of past climate, we know changes in the Amoc have been some of the most abrupt and impactful events in the history of climate,” said Prof Stefan Rahmstorf, at the Potsdam Institute for Climate Impact Research in Germany and one of the world’s leading oceanographers, who led some of the new research. During the last Ice Age, winter temperatures changed by up to 10C within three years in some places.“We are dealing with a system that in some aspects is highly non-linear, so fiddling with it is very dangerous, because you may well trigger some surprises,” he said. “I wish I knew where this critical tipping point is, but that is unfortunately just what we don’t know. We should avoid disrupting the Amoc at all costs. It is one more reason why we should stop global warming as soon as possible.”

Oceanographer Peter Spooner, at University College London, shares the concern: “The extent of the changes we have discovered comes as a surprise to many, including myself, and points to significant changes in the future.”

A collapse in the Amoc would mean far less heat reaching western Europe and plunge the region into very severe winters, the kind of scenario depicted in an extreme fashion in the movie The Day After Tomorrow. A widespread collapse of deep-sea ecosystems has also been seen in the past.

But as the Amoc weakens, it might actually increase summer heatwaves. That is because it takes time for the cooling of the northern waters to also cause cooling over the adjacent lands. However, the cooler waters affect the atmosphere in a way that helps warm air to flood into Europe from the south, a situation already seen in 2015.Other new research this week showed that Greenland’s massive ice cap is melting at the fastest rate for at least 450 years. This influx will continue to weaken the Amoc into the future until human-caused climate change is halted, but scientists do not not know how fast the weakening will be or when it reaches the point of collapse.

“Many people have tried to check that with computer models,” said Rahmstorf. “But they differ a lot because it depends on a very subtle balance of density – that is temperature and salinity distribution in the ocean. We are not able to model this with any confidence right now.”

“We are hoping to somehow make some headway, but I have been in this area for more than 20 years now and we still don’t understand why the models differ so much in the sensitivity of the Amoc,” he said.

However, Rahmstorf said the international climate deal agreed in 2015 offers some hope if its ambition is increased and achieved: “If we can keep the temperature rise to well below 2C as agreed in the Paris agreement, I think we run a small risk of crossing this collapse tipping point.”

 

https://www.theguardian.com/environment/2018/apr/13/avoid-at-all-costs-gulf-streams-record-weakening-prompts-warnings-global-warming

 

 

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Neljudska gramzivost i alavost nema granice. Od Meseca će napraviti rudnik, samo je pitanje ko će prvi zabiti kramp i lopatu. Može se kupiti i plac na Mesecu. Bože sačuvaj!

https://rs-lat.sputniknews.com/rusija/201902061118761077-Rusija-Mesec-/

https://www.bbc.com/serbian/lat/svet-47001148

https://www.glasamerike.net/a/china-moon-mining/1834784.html

 

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On 5/31/2019 at 3:34 PM, Vix said:

 

Razocaran sam u vanzemaljce. Ni njima nismo zanimljivi, niko da svrati kod nas na kafu, samo ih Ameri zanimaju :buehehe:

Jesi li bas siguran u to :D

 

Pogledaj fresku Hristovo raspece u Manastiru Decani. Freska je naslikana u XIV veku.

https://www.blic.rs/vesti/drustvo/srpski-strucnjaci-vanzemaljci-na-fresci-u-decanima-smesno/z5v1ef6

Pored te dve cudne letelice, iznad Hrista mogu da se vide i andjeli kako su sa grimasama na licu zapusili usi - kao kada je neko suocen sa velikom bukom. Pored toga, na desnoj letilici se nalaze dva identicna simbola cije poreklo nije bas najjasnije. Neki su pronasli slicnost sa jednim Vavilonskim simbolom ... Naravno i Crkva i nasi istoricari tvrde kako su to simboli meseca i sunca i kako tu nema niceg neobicnog. (Po sistemu: draga verujes li vise svojim ocima ili meni ?).

Treba znati da su srednjovekovni fresko slikari uvek svojim freskama pricali odredjene price - obicno epizode iz Biblije, narodnih verovanja ili neke  opste vazece dogme. Ali kao sto znamo iz Leonardovog opusa, neki slikari su korisrtili priliku da ispricaju i neke price koje nisu bile u skladu sa vazecim dogmama. Ili su slikali nesto sto su tada svi videli, pa se srpski kralj i patrijarh nisu usprotivili fresci.

Kakvu nam je to poruku ostavio slikar iz XIV veka ?

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Jos jedan interesantan momenat na temu vanzemaljaca ... Ovo je prica koju prica nekadasnji komandant jugoslovenske avijacije, gen.pukovinik Jurjevic (nije pobegao u Hrvatsku nakon izbijanja rata). On ima prilicno jake dokaze za to sto prica s obzirom da je jos dosta pilota iz njegove eskadrile ucestvovalo u akciji jurenja NLO.

 

Interesantno je da se skoro u medijima pojavila gotovo identicna prica samo sto su u glavnoj ulozi bili americki piloti. Ta americka verzija ovog dogadjaja se desavala nekih 10 godina nakon ovog jugoslovenskog.

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U Aliti je izbio rat između Zemlje i Marsa - a borbe su vođene i na Mesecu. 
Sajborzi će da budu geometri  :smesna:
Al spominju nastavak Alita-e za neki datum?

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4 hours ago, shonne said:
On 7/18/2019 at 12:52 PM, Mikorist said:
U Aliti je izbio rat između Zemlje i Marsa - a borbe su vođene i na Mesecu. 
Sajborzi će da budu geometri  :smesna:

Al spominju nastavak Alita-e za neki datum?

jok - Kameron je sav u Avataru :smesna:

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