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I've been hearing a lot of alarming (and very convincing) scenarios about how global warming will cause the polar ice to freshen the sea, causing the "conveyor belt" of oceans currents to stop. This would result in a new ice age and places like the Northern US and Europe/Russia, would be uninhabitable, whereas southern climates would experience severe drought. Anyone have thoughts on WHO would survive? Some scientists think it will happen in a couple generations, or less!

2006-10-02 10:06:22 · 7 answers · asked by Gwynneth Of Olwen 6 in Science & Mathematics Earth Sciences & Geology

Many interesting perspectives! CherylYoung's post was impressive, with many options based on factors such as topography and radiation. It LOOKS like the highlands of Colombia, Brazil and surrounding S.American Countries would be the best, to survive rising oceans & drought, but not floods due to incr. rain. There would be the huge issue of competition for resources w/the people already living there! IMO, the person who answered "HELL"! Is probably the closest to a realistic scenario. Let's face it...we're probably all doomed!

2006-10-04 09:26:09 · update #1

7 answers

Nuclear winter from Iran's nuclear weapons could come sooner than environmental global freeze. Then the safest place to be would be on another planet.

However, during a global freese it would be warmest on earth near the equator. That is what happened to the animals who did not die during the Ice Age. They just moved closer to the equator. Anywhere between the Tropic of Cancer (parallel of latitude that lies currently 23° 26′ 22″ north) and the Tropic of Capricorn (parallel of latitude at 23° 26′ 22″ south) should be OK.
http://en.wikipedia.org/wiki/Tropic_of_Cancer
http://en.wikipedia.org/wiki/Tropic_of_Capricorn

However, if due to global warming the polar ice caps melt then the level of the oceans would rise like in "Waterworld" the 1995 movie which suggests Mt. Everest is the best place.
http://www.imdb.com/title/tt0114898/
http://en.wikipedia.org/wiki/Waterworld

So initially it would be best to seek high ground. (viz. New Orleans would not be a good place, Denver would be much better.) Then when it freezes move closer to the equator. Brazil (as one person suggested) looks OK.
http://www.graphicmaps.com/webimage/countrys/samerica/br.htm
http://www.brazadv.com/brazil_map/physical_map_brazil.asp
So would a lot of other places in Central America, Peru, Venezuela, Africa...

I really would have to look at a topographic globe like the one in the Detroit main library (across from Wayne State University) to give the best answer to this question. I do not know where I could find global topographic maps online.

Some plants and animals are adapted to a cold climate, so it might not be unreasonable to continue living in the cold climate. We have technology to combat freezing. Global warming is a worse problem because our ecosystem depends on oxygen from oceans and ocean animals and plants in the food chain. Again, technology could grow plantlife indoors hydroponically and animal husbandry could also go indoors. We have technology to live underground.

Human beings have evolved because they are able to adapt. However, it is difficult to adapt to nuclear radiation. It is interesting that people from Ramsar, Iran where there is a high natural background radiation, have evolved to survive in it, but the people who survived the Chernoble disaster have problems. Maybe that is why Iranians are not so worried about unleashing an atomic bomb and the subsequent nuclear winter.

2006-10-04 06:14:33 · answer #1 · answered by Anonymous · 2 0

To get the right answer you should ask the right question. The question is 'why is it so chilly and snowy'? the fast answer is that climate replace has set up a slow shifting dynamic that centers on shorter winters and longer summers. this signifies that even as winters would nicely be basic or maybe harsher in chilly and snow, spring comes various days in the previous and iciness starts various days later. it really is all it potential, yet this replace has authentic significances. Artic ice melts quicker and bigger of it melts allowing the underlying water to warmth. This hotter water takes longer to freeze and melts quicker installation the subsequent cycle of ocean warming. yet wait! there is more beneficial. an prolonged summer potential more beneficial glaciers ice melts besides. the following the significances is that there is more beneficial and hotter water feeding into the sea basins, and heat water expands, raising sea stages. this replace from chillier to hotter higher water impacts ocean currents and that circuitously differences the direction of the jet move. it really is, the jet move dips decrease into the southern latitudes bringing chillier temperatures behind it. From the south, there is more beneficial warmth moist air over driving this mass of chilly air, accordingly dumping more beneficial snow on your driveway. it really is the fast answer...the lengthy answer has an excellent variety of math and files....files that the right wing radio bozos at the prompt are not prone to share with the ditto-heads even if in the journey that they understood it. no longer liking Al Gore shouldn't replace the physics...too undesirable for you. No kiddin'!

2016-10-16 03:12:44 · answer #2 · answered by catharine 4 · 0 0

Brazil would probably be okay. They are close to the equator and would stay pretty warm.....at least warmer than the northern areas of North America.

Brazil also has a very advance economy and plenty of farming that they could probably survive any fall out from the collapse of the economies of the world.

No matter where you are....I think it's going to be a mess.

2006-10-02 10:16:56 · answer #3 · answered by Canadian Ken 6 · 2 1

My suggestion is to go underground with a large stock of provisions. The temperature of the earth underground remains relatively constant whether it is 150 degrees or -100 degrees. That is why flower bulbs can come back year after year without freezing.

2006-10-02 11:05:55 · answer #4 · answered by jeni s 1 · 3 1

Equator`s line located countries... f.example Colombia, Ecuador, Brazil... etc etc...

2006-10-05 08:30:19 · answer #5 · answered by * Sol * 5 · 0 0

Close to the Equator

2006-10-02 10:13:23 · answer #6 · answered by Stacy R 6 · 4 1

H E L L

2006-10-02 10:14:07 · answer #7 · answered by strider89406 5 · 0 2

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