24. maj 2012, 04:12

"Ocean temps. and sea level increases.."

Debat > Klimavidenskab > Konsekvenser af klimaændringer > "Ocean temps. and sea level increases.."

19-06-2008 07:06	"Ocean temps. and sea level increases.."
rick_uk (1121)	Bare for ordens skyld - linket virkede ikke til artiklen over på 'aktuelle nyhedslinks.' Lawrence Livermore National Laboratory: "Ocean temperatures and sea level increases 50 percent higher than previously estimated" (18/6-08) https://publicaffairs.llnl.gov/news/news_releases/2008/NR-08-06-07.html Vh rick Vi har hørt varslerne. Klokken tikker....Informerede valg.
19-06-2008 15:01
Boe Carslund-Sørensen (2169)	https://publicaffairs.llnl.gov/news/news_releases/2008/NR-08-06-07.html Hvorfor slutter den i 2003, og hvad er der sket siden? 5 år gamle data er de anvendelige i dag?
19-06-2008 21:44
GLAR (1026)	@Boe Jeg tror forklaringen skal findes her: Hilarious: Ocean temperatures and sea level increases 50 percent higher than previously estimated - New research suggests that ocean temperature and associated sea level increases between 1961 and 2003 were 50 percent larger than estimated in the 2007 Intergovernmental Panel on Climate Change report. The results are reported in the June 19 edition of the journal Nature. An international team of researchers, including Lawrence Livermore National Laboratory climate scientist Peter Gleckler, compared climate models with improved observations that show sea levels rose by 1.5 millimeters per year in the period from 1961-2003. That equates to an approximately 2½-inch increase in ocean levels in a 42-year span. (Lawrence Livermore National Laboratory) Ooh! Ooh! Let us get this one: 2.5"/42 years equates to... 2.5/42*100 = ~6"/century. And the average over millennia is thought to be... ~8"/century, meaning the rate 1961-2003 is only three-fourths that expected, right? What do we win?

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