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	<title>SciTechStory &#187; Greenland</title>
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	<link>http://scitechstory.com</link>
	<description>Tracking the impact of science and technology</description>
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		<title>Arctic Council: Getting serious about making money from global warming</title>
		<link>http://scitechstory.com/2011/05/13/arctic-council-getting-serious-about-making-money-from-global-warming/</link>
		<comments>http://scitechstory.com/2011/05/13/arctic-council-getting-serious-about-making-money-from-global-warming/#comments</comments>
		<pubDate>Fri, 13 May 2011 06:10:02 +0000</pubDate>
		<dc:creator>Nelson King</dc:creator>
				<category><![CDATA[Impact]]></category>
		<category><![CDATA[Arctic]]></category>
		<category><![CDATA[Arctic Council]]></category>
		<category><![CDATA[Arctic ice]]></category>
		<category><![CDATA[global warming]]></category>
		<category><![CDATA[Greenland]]></category>
		<category><![CDATA[icecap]]></category>
		<category><![CDATA[natural gas]]></category>
		<category><![CDATA[Northwest Passage]]></category>
		<category><![CDATA[oil]]></category>
		<category><![CDATA[sea level rise]]></category>

		<guid isPermaLink="false">http://scitechstory.com/?p=2267</guid>
		<description><![CDATA[Oh the irony. On the one hand there is the well propagandized denial of global warming, which is so effective in some countries (the United States chief among several) that politicians of all (yellow) stripes dare not mention its name. On the other hand there is this: Secret US embassy cables released by Wikileaks show [...]]]></description>
			<content:encoded><![CDATA[<p>Oh the irony. On the one hand there is the well propagandized denial of global warming, which is so effective in some countries (the United States chief among several) that politicians of all (yellow) stripes dare not mention its name. On the other hand there is this:</p>
<blockquote style="background-color:#EAF4FF;"><p>
Secret US embassy cables released by Wikileaks show nations are racing to &#8220;carve up&#8221; Arctic resources &#8211; oil, gas and even rubies &#8211; as the ice retreats. They suggest that Arctic states, including the US and Russia, are all pushing to stake a claim. The opportunity to exploit resources has come because of a dramatic fall in the amount of ice in the Arctic. The US Geological Survey estimates oil reserves off Greenland are as big as those in the North Sea.</p>
<p>The cables were released by the Wikileaks whistleblower website as foreign ministers from the eight Arctic Council member states &#8211; Russia, the United States, Canada, Denmark, Norway, Finland, Sweden and Iceland &#8211; met in Nuuk, Greenland on Thursday to sign a treaty on international search-and-rescue in the Arctic and discuss the region&#8217;s future challenges. </p>
<p>[Source: <a href="http://news.bbc.co.uk/2/hi/programmes/newsnight/9483790.stm">BBC Newsnight</a>]
</p></blockquote>
<p>The Arctic Council, a talkathon operation for most of its history, suddenly becomes the center of attention as eight nations scramble in what might be called unseemly fashion to place dibs on the treasures being revealed as the arctic icepack disappears as a result of global warming. </p>
<p>Now who you gonna believe, the warming climate deniers or the governments and corporations racing to plant flags and claims all over the arctic? <span id="more-2267"></span></p>
<p>Actually the arctic divvy has been going on for more than a decade. Norway and Russia went at it as early as the 1990’s, each trying to place claims on the Bering Sea seabed all the way to the North Pole. Each year, as the arctic icepack grew smaller in the summer and did not regain size during the winter, it has become obvious that ice-bound territory in northern Alaska, Canada, Greenland and Russia was soon (if not already) going to be free of ice in the summer. That means, among many other things, for the first time a true “Northwest Passage” from the Atlantic to the Pacific will become possible. Shipping goods via that route between China, Japan, Korea and Europe will be a big savings. </p>
<p>Of more influence, however, is the uncovering of territory for mineral and hydrocarbon (oil, natural gas) extraction. That’s what really greases the sleds into the arctic. It’s being called The Arctic Oil Rush. With estimates that oil on or near Greenland to be at least as plentiful as it was in the North Sea, plus an enormous amount of new ice-free territory to explore, it’s no wonder that energy companies are already sending rigs into the area. </p>
<p>Greenland will be one of the golden countries in this new ice-free land. Currently it is a semi-autonomous dependency of Denmark, but that is changing fast as money and influence are pushing for full independence. A free Greenland also means a country free of the entanglements with Europe and especially the environmental concerns that are quite prevalent in Denmark. </p>
<p>What about environmental concerns? Oh. This is ironic. As the arctic icepack disappears, the levels of the oceans rise. Estimates now range around 3 feet (1 meter) from a full melt of the arctic ice, even more if a serious loss of the Greenland icecap takes place. It was originally thought the arctic melting would happen throughout the 21st century, in the worst case that nothing was done to halt global warming. At the moment, the data indicate the melting may occur within the next decade or two. </p>
<p>So, on the one hand there are governments and corporations spending large sums of money to position themselves for a resource grab as the ice goes out, and on the other hand there are people who deny global warming is happening. On the one hand, there are many energy companies that will ‘strike it rich’ in the arctic warming, while on the other hand the pollution caused by the burning of the hydrocarbons extracted from the arctic will accelerate the warming. See what I mean by ironic?</p>
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		<item>
		<title>Waking the dead</title>
		<link>http://scitechstory.com/2010/02/11/waking-the-dead/</link>
		<comments>http://scitechstory.com/2010/02/11/waking-the-dead/#comments</comments>
		<pubDate>Fri, 12 Feb 2010 00:35:26 +0000</pubDate>
		<dc:creator>Nelson King</dc:creator>
				<category><![CDATA[News]]></category>
		<category><![CDATA[DNA]]></category>
		<category><![CDATA[genome]]></category>
		<category><![CDATA[Greenland]]></category>
		<category><![CDATA[Inuk]]></category>
		<category><![CDATA[mammoth]]></category>
		<category><![CDATA[sequencing]]></category>

		<guid isPermaLink="false">http://scitechstory.com/?p=1021</guid>
		<description><![CDATA[Waking the dead. This was the actual title of a press release from the University of Copenhagen (Denmark). What will the media of scientific weirdness make of this (not to mention the tabloids)? They’d make nothing of it; if they actually read the release. “Waking the dead” is a fanciful notion, something like a poet [...]]]></description>
			<content:encoded><![CDATA[<p><em>Waking the dead.</em> This was the actual title of a press release from the University of Copenhagen (Denmark). What will the media of scientific weirdness make of this (not to mention the tabloids)? They’d make nothing of it; if they actually read the release. “Waking the dead” is a fanciful notion, something like a poet might use (while hung-over), to apply to the real story of reconstructing the genome of a man who died 4,000 years ago. <span id="more-1021"></span></p>
<p>What actually happened was that researchers Professor Eske Willerslev and his PhD student Morten Rasmussen, from the Centre of Excellence in GeoGenetics at the Natural History Museum, University of Copenhagen, in collaboration with genetic specialists in many parts of the world and especially China, were able to find a lock of hair, the only remains from an inhabitant of Greenland of some 4,000 years ago. They used the hair to reconstruct the genome. As modern genetic sequencing improves, the price and time required for running a complete genome has come way down in recent years. This one only took a few months and two private grants. The hard part was the patching of damaged DNA sequences and splicing together of the entire genome. </p>
<p>Then came the fun part: We don’t know much about what genes do what, but we do know some things and from those we can extrapolate other things. For example… </p>
<blockquote style="background-color: #F4EAEA;"><p>
The reconstruction serves as blueprint that scientists can use to give a description of how the pre-historic Greenlander, Inuk, looked &#8211; including his tendency to baldness, dry earwax, brown eyes, dark skin, the blood type A+, shovel-shaped front teeth, and that he was genetically adapted to cold temperatures, and to what extend he was predisposed to certain illnesses. This is important as besides four small pieces of bone and hair, no human remains have been found of the first people that settled the New World Arctic. Willerslev&#8217;s team can also reveal that Inuk&#8217;s ancestors crossed into the New World from north-eastern Siberia between 4,400 and 6,400 years ago in a migration wave that was independent of those of Native Americans and Inuit ancestors. Thus, Inuk and his people left no dependence behind among contemporary indigenous people of the New World.</p>
<p>[Source: <a href=" http://news.ku.dk/all_news/2010/2010.2/human_genome/">University of Copenhagen</a>]
</p></blockquote>
<p>This description hardly qualifies for ‘making the man come alive,’ but it’s a start (in a literary sense). Professor Willerslev is developing a good reputation for paleological ‘firsts’ in genetics, as last year he successfully reconstructed the genome of a wooly mammoth. This is, of course, NOT Jurassic Park. This is the painstaking reconstruction of DNA, its analysis, and depending on the state-of-knowledge, a bit of a sleuthing exercise to ascribe characteristics (phenotype) to the person. Incomplete as it may be, this is a big step in providing other researchers a literal map from which to build new knowledge about the peoples from the past. </p>
<p><img src="http://www.scitechstory.com/images/sts-sciPublication.gif" alt="Research Spectrum" /></p>
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