| Topic | Author | Replies | Last Post |
|---|---|---|---|
| DNC Protest, Split, and the Principled Stand of Cynthia McKinney |
 Steven
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0 | August 17, 2008 |
| New tribe against the occupation of Afghanistan |
Steven
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0 | July 26, 2008 |
| Obama, the prince of bait-and-switch: Afghanistan |
Steven
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0 | July 25, 2008 |
| Obama Lays Out Plans for Continued War |
Steven
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0 | July 15, 2008 |
| US longshore union leader : "don't vote for Obama" |
Steven
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0 | July 12, 2008 |
The data doesn't lie
From IPCC Report: Changes in Greenhouse Gases from Ice-Core and Modern Data
Atmospheric concentrations of carbon dioxide, methane and nitrous oxide over the last 10,000 years (large panels) and since 1750 (inset panels). Measurements are shown from ice cores (symbols with different colours for different studies) and atmospheric samples (red lines). The corresponding radiative forcings are shown on the right hand axes of the large panels.
Source: IPCC Climate Change 2007: The Physical Science Basis, Summary for Policymakers (2007), p3 www.ipcc.ch/SPM2feb07.pdf
Atmospheric concentrations of carbon dioxide, methane and nitrous oxide over the last 10,000 years (large panels) and since 1750 (inset panels). Measurements are shown from ice cores (symbols with different colours for different studies) and atmospheric samples (red lines). The corresponding radiative forcings are shown on the right hand axes of the large panels.
Source: IPCC Climate Change 2007: The Physical Science Basis, Summary for Policymakers (2007), p3 www.ipcc.ch/SPM2feb07.pdf
more photos in Green Party
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