NavList:
A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: Sea level rise (off-topic)
From: Marc Bernstein
Date: 2006 Jul 7, 21:05 -0500
From: Marc Bernstein
Date: 2006 Jul 7, 21:05 -0500
Sea level rise may appear linear but that does not mean that the increase in volume of the oceans is linear. On 7/7/06, FrankReedCT@aol.comwrote: > > Robert wrote: > "The current warming up of the earth is caused by other processes, most of > which appear to be the result of our wasteful spending of natural resources." > > Tide gauge data --available online-- shows a linear increase in sea level > over the past 150 years. For example, here's the historical tide gauge data for > The Battery in southern Manhattan: > http://tidesandcurrents.noaa.gov/sltrends/sltrends_station.shtml?stnid=8518750 > > Sea level has been rising steadily at a rate of about 25cm per century in > this part of the world. This is consistent with "global warming" but > inconsistent with man-made global warming, which should show significant non-linearity > in the past 150 years. CO2-generation by industry has been increasing > geometrically along with global GDP. Sea level rise is linear. > > I'm not trying to start a debate --just pointing out real hard data on what > sea level is actually doing long-term. The seas may overwhelm us one of these > days, but it hasn't started yet. > > -FER > 42.0N 87.7W, or 41.4N 72.1W. > www.HistoricalAtlas.com/lunars > > > > > --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to NavList@fer3.com To , send email to NavList-@fer3.com -~----------~----~----~----~------~----~------~--~---