11 | Add to Reading ListSource URL: www.sciencediplomacy.orgLanguage: English - Date: 2015-01-05 14:27:57
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12 | Add to Reading ListSource URL: www.iisd.caLanguage: English - Date: 2007-06-24 23:27:56
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13 | Add to Reading ListSource URL: www.globalsecurity.orgLanguage: English |
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14 | Add to Reading ListSource URL: s3.documentcloud.orgLanguage: English - Date: 2014-01-31 15:02:34
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15 | Add to Reading ListSource URL: sites.nationalacademies.orgLanguage: English - Date: 2014-10-29 15:34:05
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16 | Add to Reading ListSource URL: www.keystonepipeline-xl.state.govLanguage: English - Date: 2014-02-01 12:14:03
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17 | Add to Reading ListSource URL: sedac.ciesin.columbia.eduLanguage: English - Date: 2002-05-07 12:41:36
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18 | Add to Reading ListSource URL: keystonepipeline-xl.state.govLanguage: English - Date: 2014-01-31 03:25:33
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19 | Add to Reading ListSource URL: www.epa.govLanguage: English - Date: 2013-01-25 16:41:28
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20 | Add to Reading ListSource URL: www.epa.govLanguage: English - Date: 2014-01-28 17:26:57
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