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<rss xmlns:ps="http://trailfire.com" version="2.0"><channel><title>"CO2 and global warming" by Newbie</title><link>http://www.trailfire.com/Newbie/trails/30218</link><category>Newbie/trails</category><ttl>60</ttl><item><title>Carbon Offset with co2balance, ethically offset your unavoidable CO2 Emissions</title><link>http://www.trailfire.com/Newbie/marks/68541</link><description><![CDATA[CO2 is causing global climate change. CO2balance.com can help you reduce your carbon emissions. Co2 balance is a provider of Voluntary Carbon offsets and its projects are fully additional and verified.]]></description><category>CO2 and global warming</category><author>Newbie</author><pubDate>Mon, 02 Apr 2007 19:20:29 -0700</pubDate><guid isPermalink="false">trailfire:markId:68541</guid></item><item><title>Chemical Molecule Library</title><link>http://www.trailfire.com/Newbie/marks/68543</link><description><![CDATA[CO2 normally exists in a gaseous state. CO2 is a product of respiration in animals. A process called Photosynthesis occurs when CO2 is combined with hydrogen. CO2 is the fourth most abundant gas in the atmosphere.]]></description><category>CO2 and global warming</category><author>Newbie</author><pubDate>Mon, 02 Apr 2007 19:21:09 -0700</pubDate><guid isPermalink="false">trailfire:markId:68543</guid></item><item><title>Carbon Dioxide - MSN Encarta</title><link>http://www.trailfire.com/Newbie/marks/68544</link><description><![CDATA[This slightly acid-tasting gas is sometimes called carbonic acid gas. It was also called ‘fixed air’ by the Scottish chemist Joseph Black. CO2 is about 1.5 times as thick as air.]]></description><category>CO2 and global warming</category><author>Newbie</author><pubDate>Mon, 02 Apr 2007 19:21:55 -0700</pubDate><guid isPermalink="false">trailfire:markId:68544</guid></item><item><title>Global Carbon Cycle - The Woods Hole Research Center</title><link>http://www.trailfire.com/Newbie/marks/68545</link><description><![CDATA[Ecologists have been interested in carbon for a long time for the simple reason that carbon is what we are made of! Carbon is also the major greenhouse gas. This gas raises the temperature of the earth.]]></description><category>CO2 and global warming</category><author>Newbie</author><pubDate>Mon, 02 Apr 2007 19:22:39 -0700</pubDate><guid isPermalink="false">trailfire:markId:68545</guid></item><item><title>Why does atmospheric CO2 rise</title><link>http://www.trailfire.com/Newbie/marks/68546</link><description><![CDATA[In the global carbon cycle, the rising level of atmospheric CO2 and the human origin are two things known with higher certainty. Let us learn more about the fluctuations of the CO2 rise.]]></description><category>CO2 and global warming</category><author>Newbie</author><pubDate>Mon, 02 Apr 2007 19:23:49 -0700</pubDate><guid isPermalink="false">trailfire:markId:68546</guid></item></channel></rss>
