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Global Warming http://www.envirolink.org/forum/viewtopic.php?f=3&t=12241 |
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Author: | aiyana [ Mon Nov 23, 2009 6:38 am ] |
Post subject: | Global Warming |
Human activities have led to large increases in heat-trapping gases over the past century. The global warming of the past 50 years is due primarily to this human-induced increase. Global average temperature and sea level have increased, and precipitation patterns have changed. Human “fingerprints” also have been identified in many other aspects of the climate system, including changes in ocean heat content, precipitation, atmospheric moisture, plant and animal health and location, and Arctic sea ice. |
Author: | Fosgate [ Mon Nov 23, 2009 6:12 pm ] |
Post subject: | Re: Global Warming |
Author: | sammyd [ Fri Nov 27, 2009 10:47 am ] |
Post subject: | Re: Global Warming |
because that is what they are told. |
Author: | dalani [ Fri Nov 27, 2009 6:09 pm ] |
Post subject: | Re: Global Warming |
The alarm isn't over a few degrees of temp change but rather a warning of perhaps irreversible damage to our environment caused by us. Global warming and ice ages have occurred in the past but the right now the science is telling us of our role in causing damage to the climate equilibrium and indirectly to the ecosystems of our planet. |
Author: | Johhny Electriglide [ Sat Nov 28, 2009 7:10 pm ] |
Post subject: | Re: Global Warming |
Author: | Fosgate [ Sun Nov 29, 2009 10:05 am ] |
Post subject: | Re: Global Warming |
Author: | Johhny Electriglide [ Sun Nov 29, 2009 7:50 pm ] |
Post subject: | Re: Global Warming |
Author: | Fosgate [ Tue Dec 01, 2009 10:09 am ] |
Post subject: | Re: Global Warming |
Author: | jhawk [ Tue Dec 01, 2009 10:29 am ] |
Post subject: | Re: Global Warming |
If I may put in my two-pennoth, try this... http://www.esrl.noaa.gov/psd/data/usclimate/ |
Author: | Fosgate [ Tue Dec 01, 2009 11:47 am ] |
Post subject: | Re: Global Warming |
Author: | Johhny Electriglide [ Tue Dec 01, 2009 7:51 pm ] |
Post subject: | Re: Global Warming |
I see the graphs are from 2006 and not the report for the last 2000 years from a few months ago. Still, that darn "hockey stick" of exponential change is there. The middle link in my post above is Mann's response to the so-called "climate-gate", from November 28 of this year, with more vindication of the "hockey stick". The question is; can we stop the AGW and, if not reverse it, hold it to a minimal amount, and get off the exponential trend? It also has a parallel with human overpopulation, because if we can't also stop that, we can't stop thermageddon. |
Author: | jhawk [ Wed Dec 02, 2009 10:29 am ] |
Post subject: | Re: Global Warming |
Author: | dalani [ Wed Dec 02, 2009 11:05 pm ] |
Post subject: | Re: Global Warming |
What if every man,woman,child planted a tree? A single tree per person do the math - approx.: at ten year maturity a tree can sequester one ton of Co2 emissions. Well the job got done http://www.unep.org/Documents.Multiling ... =en&t=long should be annual.. |
Author: | Johhny Electriglide [ Thu Dec 03, 2009 1:34 pm ] |
Post subject: | Re: Global Warming |
Author: | mothy [ Thu Dec 10, 2009 8:56 pm ] |
Post subject: | Re: Global Warming |
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