Prepare the exit ...

Warming and Climate Change: causes, consequences, analysis ... Debate on CO2 and other greenhouse gas.
eclectron
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Re: Prepare the way out ...




by eclectron » 11/10/18, 15:14

and

who does not speak to me at all : Lol: but that can motivate others.
In my opinion it lacks concrete action at the individual level.
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whatever.
We will try the 3 posts per day max
izentrop
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Re: Prepare the way out ...




by izentrop » 11/10/18, 16:28

eclectron wrote:and...
who does not speak to me at all : Lol:.
It's because you're out of play : Mrgreen: Note me either, epileptic videos attack me a little. I also have trouble finding myself on their site :?
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izentrop
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Re: Prepare the way out ...




by izentrop » 15/10/18, 17:49

Do fewer children to save the planet? What Malthus really says
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Ahmed
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Re: Prepare the way out ...




by Ahmed » 21/10/18, 19:51

A pretty interesting video; some points have passed a little quickly, but overall it's quite consistent and it explains several concepts that I strive to popularize here (sorry, the sound is a little rotten):


I said that I do not fully agree on everything, but that you must know! : Lol:
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izentrop
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Re: Prepare the way out ...




by izentrop » 22/10/18, 02:25

Academia Christiana?
I prefer his speech and the solutions he proposes
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Re: Prepare the way out ...




by izentrop » 22/10/18, 08:58

Etienne Klein puts back in place the sense of good and progress. Completely agree.
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izentrop
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Re: Prepare the way out ...




by izentrop » 24/10/18, 21:52

The global food system must be radically altered if we want to sustainably feed 10 billion people - warns experts at Oxford University. According to their study, published last October 10 in the journal Nature, earthlings must change their feeding system: a shift towards healthier diets based on plants, drastic reduction of losses and food waste, improvement of practices and agricultural technologies ...

They found that if no action is taken to address projected changes in global population and westernization of diets, the environmental impacts of the food system could increase from 50 to 90% by 2050. "The global food system has fundamentally changed our planet and the resources upon which humanity depends," says Springmann. "Food production is responsible for about a quarter of all greenhouse gas emissions and is therefore a major driver of climate change," he says. Agriculture occupies more than a third of Earth's land surface and resulted in reduced forest cover and biodiversity loss. Agriculture also uses more than two-thirds of all freshwater resources, and the over-application of fertilizers in some areas has created dead zones in the oceans. "
http://www.up-magazine.info/index.php/s ... n-tel-choc
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Ahmed
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Re: Prepare the way out ...




by Ahmed » 24/10/18, 22:15

Hell is paved with good intentions: it is indeed by making a radical turn that it would be possible to feed a larger population by avoiding that too aggressive practices do not impact too much the World ... except that this increase of the population multiplied by the lower impact of less brutal practices would gradually cancel the expected gain. The result would be a higher world population and, at best, stable destruction (at least at some point).
In his days, Leibniz postulated that "all is for the best in the best of all possible worlds" (which is not so optimistic as it seems at first glance); due to the changes that have taken place since that time, it is possible to take his formula as well and write "everything is for the worst in the worst possible world". This means that an optimum of destruction is observed, knowing that evil cannot be absolute and that it therefore has limits that it constantly strives to retreat: the worst possible world is not the worst of all worlds imaginable.
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izentrop
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Re: Prepare the way out ...




by izentrop » 25/10/18, 22:20

We were 600 according to the police, 700 according to the organizers : Wink:
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Ahmed
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Re: Prepare the way out ...




by Ahmed » 26/10/18, 22:30

As promised, I read Didier Mermin (rather than the videos, too time consuming), or rather I read a few texts, at random. It is true that it is easy to read and that it writes quite well, which is not nothing in these times. I therefore do not claim to know him exhaustively, but according to these few texts, which are not lacking in interest, I note his propensity for lexical analyzes, probably a professional distortion if I judge from his statements; It would be to his credit if, unfortunately, he did not draw somewhat hasty "philosophical" conclusions which lead me to think that he is tripping over the carpet. It is regrettable, because its starting points for reflection are really relevant.
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