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<item><title>巴基斯坦需要一个新的作物预测系统</title><description>Ibrar ul Hassan Akhtar表示，巴基斯坦迫切需要改进其作物产量预测和评估系统，以提高粮食产量。</description><link>http://www.scidev.net/zh/agriculture-and-environment/global-warming/opinions/zh-139492.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=zh_agricultureandenvironment_globalwarming</link><pubDate>Wed, 16 May 2012 10:48:28 GMT</pubDate></item><item><title>秘鲁采取措施来实现低碳经济</title><description>秘鲁政府已启动了一项计划来产生工业部门需要的科学数据，从而探寻一个低碳经济之路。</description><link>http://www.scidev.net/zh/agriculture-and-environment/global-warming/news/zh-139456.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=zh_agricultureandenvironment_globalwarming</link><pubDate>Wed, 09 May 2012 10:11:51 GMT</pubDate></item><item><title>巴西的大坝'可能会威胁'土著社区</title><description>巴西的公众部呼吁停止一个水电厂的建造，原因是其对土著群体的环境影响。</description><link>http://www.scidev.net/zh/agriculture-and-environment/global-warming/news/zh-139422.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=zh_agricultureandenvironment_globalwarming</link><pubDate>Mon, 30 Apr 2012 17:45:40 GMT</pubDate></item><item><title>墨西哥通过气候变化法</title><description>墨西哥已成为世界上第二个通过旨在减少碳排放和促进可再生能源的法律的国家。</description><link>http://www.scidev.net/zh/agriculture-and-environment/global-warming/news/zh-139389.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=zh_agricultureandenvironment_globalwarming</link><pubDate>Fri, 27 Apr 2012 01:24:43 GMT</pubDate></item><item><title>研究表明，风电'能比光伏发电更便宜'</title><description>根据一项针对替代能源成本的比较研究表明，减排项目应当评估各国之间的基础。</description><link>http://www.scidev.net/zh/agriculture-and-environment/global-warming/news/zh-139372.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=zh_agricultureandenvironment_globalwarming</link><pubDate>Mon, 23 Apr 2012 17:45:22 GMT</pubDate></item><item><title>中国在全球洁净煤的努力方面取得领先</title><description>在许多富裕的国家洁净煤项目滞后的同时，中国走到了开发煤炭资源而不释放二氧化碳的全球努力的最前沿。</description><link>http://www.scidev.net/zh/agriculture-and-environment/global-warming/news/zh-139352.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=zh_agricultureandenvironment_globalwarming</link><pubDate>Wed, 18 Apr 2012 16:56:23 GMT</pubDate></item><item><title>发现加勒比海珊瑚礁的古代破坏</title><description>化石记录表明，巴拿马珊瑚礁因过度捕捞和森林砍伐而造成的破坏在当前气候变化影响之前就已经开始了。</description><link>http://www.scidev.net/zh/agriculture-and-environment/global-warming/news/zh-139335.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=zh_agricultureandenvironment_globalwarming</link><pubDate>Mon, 16 Apr 2012 01:22:40 GMT</pubDate></item><item><title>土著巴西部落获得进行碳信交易认证</title><description>巴西的土著部落已经得到正式认证来出售他们保护亚马逊森林所获得的碳信用。</description><link>http://www.scidev.net/zh/agriculture-and-environment/global-warming/news/zh-139339.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=zh_agricultureandenvironment_globalwarming</link><pubDate>Fri, 13 Apr 2012 16:29:40 GMT</pubDate></item><item><title>发展中国家'需要在地球工程辩论中发出声音'</title><description>'压力下的行星'会议的发言者表示，应当把发展中国家包括在气候变化技术'修复'的讨论之内。</description><link>http://www.scidev.net/zh/agriculture-and-environment/global-warming/news/zh-139273.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=zh_agricultureandenvironment_globalwarming</link><pubDate>Thu, 29 Mar 2012 16:35:56 GMT</pubDate></item><item><title>Rio+20零号草案接受'地球界限'</title><description>Rio+20峰会最新版的'零号草案'已经包括了确认地球资源是有限的。</description><link>http://www.scidev.net/zh/agriculture-and-environment/global-warming/news/zh-139262.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=zh_agricultureandenvironment_globalwarming</link><pubDate>Wed, 28 Mar 2012 16:26:40 GMT</pubDate></item><item><title>IPCC预测极端气候事件增加</title><description>联合国政府间气候变化专门委员会称，极端温度和极端降水事件的频率预计将增加。</description><link>http://www.scidev.net/zh/agriculture-and-environment/global-warming/news/zh-139260.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=zh_agricultureandenvironment_globalwarming</link><pubDate>Wed, 28 Mar 2012 14:51:24 GMT</pubDate></item><item><title>十个亚洲城市引领气候防护</title><description>快速增长的亚洲城市将从一种指标工具包中获益，它将评估个城市应对气候变化影响的准备工作。</description><link>http://www.scidev.net/zh/agriculture-and-environment/global-warming/news/zh-139250.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=zh_agricultureandenvironment_globalwarming</link><pubDate>Tue, 27 Mar 2012 12:58:03 GMT</pubDate></item><item><title>问与答：关于实现可持续的对话Yuan Tseh Lee</title><description>国际科学理事会主席Yuan Tseh Lee告诉科学与发展网络，科学家们必须在Rio+20上实现什么。</description><link>http://www.scidev.net/zh/agriculture-and-environment/global-warming/features/zh-139246.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=zh_agricultureandenvironment_globalwarming</link><pubDate>Mon, 26 Mar 2012 15:25:29 GMT</pubDate></item><item><title>科学必须引导我们一个更可持续的未来</title><description>下周在伦敦举行的一场会议将表明科学是否不仅可以诊断我们的环境危机，而且还能提供有效的解决方案。</description><link>http://www.scidev.net/zh/agriculture-and-environment/global-warming/editorials/zh-139227.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=zh_agricultureandenvironment_globalwarming</link><pubDate>Fri, 23 Mar 2012 10:00:00 GMT</pubDate></item><item><title>焦急等待Rio+20会谈的科学家们</title><description>科学家今天获悉对科学和技术更多重视的努力能否在六月份举行的 Rio+20 峰会上获得回报。</description><link>http://www.scidev.net/zh/agriculture-and-environment/global-warming/news/zh-139201.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=zh_agricultureandenvironment_globalwarming</link><pubDate>Mon, 19 Mar 2012 12:36:42 GMT</pubDate></item><item><title>全球气候模型‘需要区域灵敏性’</title><description>英国和南非的研究人员表示，全球气候模型在预测季风等区域气候事件方面的能力常常显得很有限。</description><link>http://www.scidev.net/zh/agriculture-and-environment/global-warming/news/zh-139166.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=zh_agricultureandenvironment_globalwarming</link><pubDate>Tue, 13 Mar 2012 12:35:03 GMT</pubDate></item><item><title>科学家警告，里约峰会可能会'忽视'森林</title><description>林业研究组织国际联盟表示，里约峰会的协议草案里对森林的关注太少了。</description><link>http://www.scidev.net/zh/agriculture-and-environment/global-warming/news/zh-139159.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=zh_agricultureandenvironment_globalwarming</link><pubDate>Fri, 09 Mar 2012 16:39:24 GMT</pubDate></item><item><title>研究发现，砖窑排放影响农作物产量</title><description>一项新的国际性研究表明，砖窑排放的氢氟化物会严重影响农业种植。</description><link>http://www.scidev.net/zh/agriculture-and-environment/global-warming/news/zh-139143.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=zh_agricultureandenvironment_globalwarming</link><pubDate>Tue, 06 Mar 2012 09:14:01 GMT</pubDate></item><item><title>乌干达将成为清洁发展机制的枢纽</title><description>乌干达清洁发展机制枢纽的创建将为企业提供注册和出售碳信用的培训和建议。</description><link>http://www.scidev.net/zh/agriculture-and-environment/global-warming/news/zh-139126.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=zh_agricultureandenvironment_globalwarming</link><pubDate>Fri, 02 Mar 2012 10:00:00 GMT</pubDate></item><item><title>新研究表明，气候变化可能会让南印度河干涸</title><description>计算机模拟预测出南印度戈达瓦里盆地的严重水资源短缺，因此呼吁进行保护行动。</description><link>http://www.scidev.net/zh/agriculture-and-environment/global-warming/news/zh-139120.html?utm_source=link&amp;utm_medium=rss&amp;utm_campaign=zh_agricultureandenvironment_globalwarming</link><pubDate>Thu, 01 Mar 2012 09:51:07 GMT</pubDate></item>
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