...
首页> 外文期刊>Energy Policy >Oil futures: A comparison of global supply forecasts
【24h】

Oil futures: A comparison of global supply forecasts

机译:石油期货:全球供应预测的比较

获取原文
获取原文并翻译 | 示例
           

摘要

This paper compares and evaluates fourteen contemporary forecasts of global supply of conventional oil and provides some observations on their relative plausibility. Despite the wide range of modelling approaches used and multiplicity of assumptions made, it is shown that forecasts can be usefully compared along two dimensions, namely: shape of future production profile and assumed or implied ultimately recoverable resource of conventional oil. Other differences between forecasts are either secondary or are components of these two parameters. The paper shows how large differences in the assumed size of the resource make relatively little difference to the timing of a global peak in conventional oil production. It also examines the impact of rates of discovery, reserves growth and depletion on the forecast date of peak and shows how forecasts that delay this peak until beyond 2030 rest on assumptions that are at best optimistic and at worst implausible.
机译:本文比较并评估了14种当代常规油全球供应量的预测,并对它们的相对合理性提供了一些观察。尽管使用了广泛的建模方法并做出了多种假设,但事实表明,可以在两个维度上对预测进行有用的比较,即:未来生产剖面的形状以及假设或隐含的常规石油的最终可采资源。预测之间的其他差异要么是次要的,要么是这两个参数的组成部分。本文表明,假定资源规模的巨大差异与常规石油生产的全球峰值时间相比几乎没有什么不同。它还检查了发现率,储量增长和枯竭对高峰预测日期的影响,并显示了将高峰期推迟到2030年之前的预测如何基于最佳乐观和最糟糕假设的假设。

著录项

  • 来源
    《Energy Policy》 |2010年第9期|P.4990-5003|共14页
  • 作者单位

    Sussex Energy Group, SPRU (Science and Technology Policy Research), Freeman Centre, University of Sussex, Falmer, Brighton BN1 9QE, UK;

    rnIndependent Consultant, UK;

    rnDepartment of Cybernetics, University of Reading, UK;

    rnImperial College Centre for Energy Policy and Technology, UK;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    depletion; peak oil; ultimately recoverable resource;

    机译:消耗;峰值油最终可回收资源;

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号