Origin of the oldest modern man of 100000 years

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izentrop
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Origin of the oldest modern man of 100000 years




by izentrop » 09/06/17, 09:44

If textbooks are to be believed, all modern humans come from a population that lived in East Africa around 200.000 years ago. This theory is based on very serious elements: genetic analyzes carried out on humans around the world and the discovery of human bones 195.000 to 165.000 years old, in Ethiopia.

But just recently, a large scientific team - including myself - discovered new fossil bones and stone tools that challenge this theory. http://www.slate.fr/story/146772/quand- ... coup-vieux
Until this discovery, the oldest known remains of anatomically modern humans were Omo 1 and Omo 2, two skulls unearthed in Ethiopia and dated 195 years000. The skulls morphologically resemble a discovery located in Florisbad, South Africa, which indicates a trans-African existence of Homo sapiens almost 2,3,4,5 years before Omo 120 and 000. https://fr.wikipedia.org/wiki/Djebel_Irhoud
https://www.youtube.com/watch?v=F5Tkb5VkslQhttps://www.youtube.com/watch?v=F5Tkb5VkslQ
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Re: Origin of the older modern man of 100000 years




by Christophe » 09/06/17, 11:17

So since yesterday, humanity, older by a good 1/3 ... should also be wiser?

Well no, we're still as stupid !! : Cheesy:
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Re: Origin of the older modern man of 100000 years




by izentrop » 09/06/17, 12:25

300 years that man resembles us and lives more or less in harmony with nature.
150 years that it exploits the resources accumulated over millions of years.
Hubert's peak is exceeded for many ores.
Greenhouse gases poison our atmosphere and our oceans.
Wealth is badly distributed.
The increasingly frequent wars in the countries left behind put refugees on the roads.

The task is immense for future generations.
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Re: Origin of the older modern man of 100000 years




by Christophe » 09/06/17, 12:55

Oh yes, what Happiness !!

And to say that we still dare to hammer out that capitalism is the best system ... : Evil:
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Re: Origin of the older modern man of 100000 years




by sen-no-sen » 09/06/17, 13:57

Christophe wrote:Oh yes, what Happiness !!

And to say that we still dare to hammer out that capitalism is the best system ... : Evil:


Le liberalism is indeed the best system to temporarily and locally increase human living conditions, it is a fact, however the ransom of this success is outsourcing of damage (with interest, economism obliges!) in time and space.
Faust you know?
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Re: Origin of the older modern man of 100000 years




by moinsdewatt » 09/06/17, 20:12

izentrop wrote:
Hubert's peak is exceeded for many ores.


Which ones please?
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Re: Origin of the older modern man of 100000 years




by izentrop » 09/06/17, 23:46

moinsdewatt wrote:
izentrop wrote: Hubert's peak is exceeded for many ores.
Which ones please?
Oil in 2005 http://sciences.blogs.liberation.fr/201 ... t-en-2005/
Cryolite, but we know how to make it.
Terbium
Hafnium,
money https://www.consoglobe.com/fin-argent-m ... aussi=true
ext, ext...

Not that much, because deadlines are postponed by new discoveries and improving techniques.
I remember these curves on the manicore site of Jancovici, but I did not find them on his new site.
We therefore now need 1,5 planets to cover the needs of the world's population. For WWF Switzerland, "if this evolution continues, we will need two planets in 2030." https://www.consoglobe.com/ressources-n ... aussi=true
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