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Energy Efficiency Vision 2050: How will new societal trends influence future energy demand in the European countries?

机译:能源效率愿景2050:新的社会趋势将如何影响欧洲国家的未来能源需求?

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摘要

New societal trends are unfolding, such as digitalization, sharing economy and consumer awareness. They will highly influence future energy demand and, depending on their realization, enhance or counteract projected energy efficiency gains. Therefore, these trends have to be accompanied by policies with a strong focus on reducing energy demand (including Energy Efficiency First). This work analyzes quantitatively for all sectors how New Societal Trends interact with energy efficiency (policies).An extensive consultation with European experts identified 12 new societal trends that are likely to shape future energy demand. Based on these, four energy demand scenarios were developed for 2050. Using literature review and expert consultations, the impacts on all sectors were evaluated taking these trends explicitly into account. The results show that New Societal Trends can have a crucial impact on future energy demand beyond mere techno-economic potentials. In the best case scenario, "New Trends Efficient", they can reduce final energy demand by 67% compared to the EU "Baseline" scenario in 2050. While in the "Worst Case" scenario, they could increase final energy demand by 40%.This paper opens up the discussion on how New Societal Trends will shape future energy demand and emphasizes the crucial role of policy-making therein.
机译:新的社会趋势正在展开,如数字化,分享经济和消费者意识。它们将极大地影响未来的能源需求,具体取决于其实现,提升或抵消投影能效增长。因此,这些趋势必须伴随着强烈关注降低能源需求的政策(包括能源效率第一)。这项工作定量分析了所有部门,新的社会趋势如何与能效(政策)相互作用.AN与欧洲专家的广泛磋商确定了12个新的社会趋势,可能会塑造未来的能源需求。基于这些,为2050年开发了四种能源需求方案。使用文献审查和专家磋商,对所有部门的影响进行了明确考虑到这些趋势。结果表明,新的社会趋势可能对未来的能源需求产生至关重要的影响,超出了仅仅是技术经济潜力。在最好的情况下,“新趋势高效”,与2050年的欧盟“基线”情景相比,他们可以将最终能源需求降低67%。在“最坏情况”情景中,他们可以将最终的能源需求提高40% 。这篇论文开辟了关于新的社会趋势如何塑造未来能源需求的讨论,并强调其中的政策制定的关键作用。

著录项

  • 来源
    《Energy Policy》 |2021年第5期|112216.1-112216.15|共15页
  • 作者单位

    Fraunhofer Inst Syst & Innovat Res Breslauer Str 48 D-76139 Karlsruhe Germany;

    Fraunhofer Inst Syst & Innovat Res Breslauer Str 48 D-76139 Karlsruhe Germany|Univ Utrecht Copernicus Inst Sustainable Dev Utrecht Netherlands;

    Fraunhofer Inst Syst & Innovat Res Breslauer Str 48 D-76139 Karlsruhe Germany|Univ Utrecht Copernicus Inst Sustainable Dev Utrecht Netherlands|Natl Res Univ Higher Sch Econ Moscow Russia;

    Fraunhofer Inst Syst & Innovat Res Breslauer Str 48 D-76139 Karlsruhe Germany;

  • 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

    Energy policy; New societal trends; European targets 2050; Energy efficiency; Energy demand; Energy scenarios;

    机译:能源政策;新的社会趋势;欧洲目标2050;能源效率;能源需求;能源情景;

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