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	<title>Climate Science and Politics &#187; Giss-Nasa</title>
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		<title>&#8220;Globaltemperatur steigt rasch weiter an&#8221; &#8211; sagt NASA-Chef</title>
		<link>http://climatepatrol.net/2010/05/26/globaltemperatur-steigt-rasch-weiter-an-sagt-nasa-chef/</link>
		<comments>http://climatepatrol.net/2010/05/26/globaltemperatur-steigt-rasch-weiter-an-sagt-nasa-chef/#comments</comments>
		<pubDate>Thu, 27 May 2010 03:41:44 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Deutsche Themen zum Klima]]></category>
		<category><![CDATA[Globale Temperatur]]></category>
		<category><![CDATA[Klimaerwärmung]]></category>
		<category><![CDATA[Klimawandel]]></category>
		<category><![CDATA[arktische Erwärmung]]></category>
		<category><![CDATA[GISS]]></category>
		<category><![CDATA[Giss-Nasa]]></category>
		<category><![CDATA[Gisstemp]]></category>
		<category><![CDATA[Globaltemperatur]]></category>
		<category><![CDATA[HadCRUT]]></category>
		<category><![CDATA[HadCRUT3]]></category>
		<category><![CDATA[Polartemperatur]]></category>

		<guid isPermaLink="false">http://climatepatrol.net/?p=254</guid>
		<description><![CDATA[James Hansen, die 68-jährige Ikone der Klimaforschung vom NASA Goddard Institute for Space Studies (NASA GISS), hat einen weiteren Coup gelandet, um seine Wissenschaft mit politischem Alarmismus zu paaren.  &#8221;Wir vergleichen die globalen Temperaturrekonstruktionen von GISS, NCDC und HadCRUT. Wir kommen zum Schluss, dass die Globaltemperatur durch die abgelaufene Dekade hindurch trotz starken Jahresschwankungen, die durch  die El-Nino-La Nina-Zyklen der tropischen Ozeantemperaturen hervorgerufen werden, weiterhin stark ansteigt.&#8221; Entwurf von &#8220;Current GISS Global Surface Temperature Analysis&#8221;, englische Version, datiert vom 19. März 2010. Mit seiner Überzeugung befindet sich Hansen alleine auf weiter Flur, wenn sein Paper auch die Co-Autoren R. Ruedy, M. Sato, and K. Lo unterschrieben haben. So schreibt etwa Co-Autor R. Ruedy in seinem E-Mail vom 3. August 2007 an Mitarbeiter und RealClimate-Blogger Gavin Schmidt:: Die Daten des US Historical Climate Network werden nicht routinegemäss aktualisiert (im Moment scheinen sie im 2002 gänzlich aufzuhören)&#8230;NASAs Annahme wonach die vorgenommenen Korrekturen die älteren Daten mit künftigen Daten kompatibel machen, könnte unkorrekt sein. Er führte ins Feld, dass dies einer geschätzten Erwärmung von 0,1 Grad C in der [US] Messreihe USHCN gleichkommt. Ruedy beschrieb einen alternativen Weg, wie man vielleicht diese USHCN-Temperaturen mit dem Global Climate Network (GHCN) zusammen auf dieselbe Reihe kriegen könnte, als eine [...]]]></description>
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		<title>Giss versus UAH: 85,7% more warming after 30 years!</title>
		<link>http://climatepatrol.net/2009/01/22/giss-versus-uah-857-more-warming-after-30-years/</link>
		<comments>http://climatepatrol.net/2009/01/22/giss-versus-uah-857-more-warming-after-30-years/#comments</comments>
		<pubDate>Thu, 22 Jan 2009 17:23:14 +0000</pubDate>
		<dc:creator>Climate Patrol</dc:creator>
				<category><![CDATA[English Climate Categories]]></category>
		<category><![CDATA[Global Temperature History]]></category>
		<category><![CDATA[Giss-Nasa]]></category>
		<category><![CDATA[Gisstemp]]></category>
		<category><![CDATA[global temperature]]></category>
		<category><![CDATA[temperature 1979-2008]]></category>
		<category><![CDATA[temperature 2008]]></category>
		<category><![CDATA[UAH]]></category>
		<category><![CDATA[UHI]]></category>
		<category><![CDATA[University of Alabama]]></category>

		<guid isPermaLink="false">http://climatepatrol.net/?p=79</guid>
		<description><![CDATA[Global Temperature 1979-2008 marks an anniversary of 30 years of temperature history of the satellite era. Since the World Meteorological Organization has defined &#8220;climate&#8221; as &#8220;the average weather&#8221; over a classical period of 30 years, we have now a record of a full climate period of near surface temperatures as measured by satellites. This is particularly interesting because surface temperatures records by surface stations are contineously critized as being contaminated by the urban heat island effect of a growing population around the station (UHI effect). Let&#8217;s look at the above graph. At first glance, the five datasets follow more an less the same trend. I have re-baselined the graph by attributing index 0 (zero) to the average temperature of start year 1979 for each metric. Now look at the result:   The temperature of the satellite MSU unit of the University of Alabama indicated thus that temperature in 2008 was +0,28°C above 1979. At the same time, temperature by Giss Nasa land-ocean index rose +0,52°C which indeed means 85,7% more warming of Giss land-ocean compared to UAH-MSU after 30 years of satellite measurements of near surface temperature (lower troposphere). The long-term trendline shows a slope of +0,127°C resp. +0,162°C per decade, which [...]]]></description>
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		<slash:comments>6</slash:comments>
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		<title>Global Temperature 1979-2008 September Update</title>
		<link>http://climatepatrol.net/2008/10/18/global-temperature-1979-2008-september-update/</link>
		<comments>http://climatepatrol.net/2008/10/18/global-temperature-1979-2008-september-update/#comments</comments>
		<pubDate>Sat, 18 Oct 2008 16:46:27 +0000</pubDate>
		<dc:creator>Climate Patrol</dc:creator>
				<category><![CDATA[English Climate Categories]]></category>
		<category><![CDATA[Global Temperature History]]></category>
		<category><![CDATA[Giss-Nasa]]></category>
		<category><![CDATA[global temperature]]></category>
		<category><![CDATA[HadCRUT3]]></category>
		<category><![CDATA[NCDC]]></category>
		<category><![CDATA[noaa]]></category>
		<category><![CDATA[RSS]]></category>
		<category><![CDATA[UAH]]></category>

		<guid isPermaLink="false">http://climatepatrol.net/?p=71</guid>
		<description><![CDATA[  In the above graph, the global average surface temperature anomalies from 1979 to 2008 (September update of five different metrics) are displayed. Climatepatrol regularly updates the past 30-year trendline of &#8220;global warming&#8221; and provides you with the average slope of three surface station metrics (Nasa,  Noaa, Hadley Centre) and two satellite metrics. Results and comments Climatepatrol updated the five datasets as follows: HadCrut3, Giss, NCDC (land ocean idices) and RSS and UAH (micro sound units). First of all, it is interesting to see that the contineous thinning out of surface stations as well as corrections in sea surface station measurement history resulted again in a slight increase in the warming bias of land and ocean surface measurements compared to the satellite and balloon data. When drawing a trend line from 1979-2008, which represents the average of the surface stations and grid projections, the slope of the same trendline was artifically increased by + 0,016°C per century due to corrections within the datasets since May 2008. This does not seem much. It is however not the first time that the warming bias increases because of decreasing the number of surface stations on land. Climatepatrol also has the old dataset of GISS &#8220;meteorological stations only&#8221;. Using the corrected version, the [...]]]></description>
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