论文部分内容阅读
能源问题是世界各国关注的一个热点,事关政治、经济、社会、军事和国际关系。发现新能源,开拓新能源,也是研究者极为关注的。本文是世界观察研究所2006年6月的最新研究报告,认为:乙醇和生物柴油等生物燃料能够大大减轻全球对石油的依赖。虽然石油仍然占到交通运输燃料使用的96%以上,但生物燃料的生产自2001年以来翻了一番。扩大生物燃料市场协调一致的行动和先进的新技术会减轻石油价格上涨的压力,同时,能增强农业经济,以及减少那些会导致气候变化的有害物质的排放。本文全面评估全球大规模开发生物燃料的机会和风险。
The issue of energy is a hot topic of concern to all countries in the world and concerns the political, economic, social, military and international relations. It is also a great concern for researchers to discover new energy sources and explore new energy sources. This is the latest study from the Worldwatch Institute, June 2006, which states that biofuels such as ethanol and biodiesel can greatly reduce the global dependence on petroleum. Although oil still accounts for more than 96% of transportation fuel use, biofuel production has more than doubled since 2001. Concerted efforts to expand the biofuel market and new and advanced technologies will ease the pressure of rising oil prices while boosting the agricultural economy and reducing emissions of harmful substances that cause climate change. This article provides a comprehensive assessment of the opportunities and risks of large-scale biofuel development worldwide.