[meteorite-list] New Theory: Global Warming Caused byTunguskaEvent / climate change - ~ot
From: mark ford <markf_at_meteoritecentral.com>
Date: Fri Mar 17 13:26:26 2006 Message-ID: <6CE3EEEFE92F4B4085B0E086B2941B31508BF8_at_s-southern01.s-southern.com> Hi Rob, Well, 'Worse' meaning, the entire world's landmass that is currently at 5 meters or below, above sea level, most probably won't be .... I'd say that would be a start.... :) Of course you might argue it won't effect 'us', but then why do we bother having kids? They key at the moment is 'they' just have no idea what will happen and when, the theories seem to range from 'global cooling' to 'complete catastrophe' unless they can model it in enough detail, there are just too many factors to get answers. The earth is warmer now than it has been for many million of years, and the rate of warming is accelerating. - will it be a problem?, who knows. Can we do anything about it? Probably not, but unless we have some idea about what is going on we will never know if there is something we should be doing. Countires need to start thinking about planning for sea level rise and especially air stream changes, since it often takes many decades to change country wide infrastructure, - for example people still seem intent on building on flood plains. Whilst I don't attribute it to global warming, Here in Southern Britain we are currently facing the worst drought for 80 years, rainfall is way way below average, and we have a hosepipe ban in place (and yes it is still winter!), I can imagine what could happen if global warming really did happen... Best, Mark -----Original Message----- From: ROBERT.D.MATSON_at_saic.com [mailto:ROBERT.D.MATSON@saic.com] Sent: Thursday, March 16, 2006 11:55 PM To: mark ford; meteorite-list_at_meteoritecentral.com Subject: RE: [meteorite-list] New Theory: Global Warming Caused byTunguskaEvent / climate change Mark suggested: > On the same note, I invite as many people as possible to install this > screen saver application: http://bbc.cpdn.org/ it has been produced > by the BBC and is using distributed computing (i.e our own domestic > computers) to accurately model the earths climate hopefully they will > get a better insight into what really is going to happen when the > climate gets worse. I was in agreement with you up until those last five words... "Worse" than what? Or more specifically, worse by what metric and what timescale? For example, I would consider an ice age worse than the present (as far as the earth's current life forms are concerned), but I don't think anyone is too concerned about it happening in the next century. --Rob Received on Fri 17 Mar 2006 03:46:21 AM PST |
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