24/7 Clean Energy
24/7クリーンエネルギー (AI 翻訳)
Todd S. Aagaard
🤖 gxceed AI 要約
日本語
本稿は、電力セクターの再生可能エネルギーへの移行において、時間的・地理的な需給ミスマッチが化石燃料への依存を続けさせる問題を指摘する。既存の政策は総発電量のみに着目してきたが、24/7クリーンエネルギーの概念により、時間単位での需給一致を目指すべきだと提唱する。米国を事例に、政策と戦略の転換を提案している。
English
This paper argues that current renewable energy policies focusing on total generation create a mismatch between supply and demand in time and location, increasing reliance on fossil fuels. It proposes the '24/7 clean energy' concept to align generation with consumption on an hourly basis, and discusses policy implications for the U.S. electricity sector.
Unofficial AI-generated summary based on the public title and abstract. Not an official translation.
📝 gxceed 編集解説 — Why this matters
日本のGX文脈において
日本のGX政策においても、再生可能エネルギーの拡大に伴い需給ミスマッチが課題となっている。本稿の24/7クリーンエネルギー概念は、日本のFIT・FIP制度や非化石価値取引の設計に示唆を与える。ただし、米国を前提とした議論であり、日本の制度との直接的な比較には注意が必要。
In the global GX context
This paper addresses a critical gap in renewable energy policy design. Globally, TCFD/ISSB frameworks encourage long-term decarbonization, but the hourly alignment concept is emerging as a way to ensure genuine emissions reduction. It offers a new approach for grid decarbonization that could influence corporate PPAs and market design worldwide.
👥 読者別の含意
🔬研究者:This paper provides a conceptual framework and critique of existing renewable energy policies, offering a new lens for energy transition research.
🏢実務担当者:Corporate sustainability teams can use the 24/7 clean energy concept to evaluate PPAs and ensure their renewable energy procurement truly matches consumption patterns.
🏛政策担当者:Regulators should consider hourly matching requirements or incentives to reduce fossil fuel reliance and support grid decarbonization.
📄 Abstract（原文）
In the face of the rapidly escalating climate crisis, the electricity sector is moving toward renewable energy. To date, policies and strategies have focused on increasing overall renewable energy generation, with little regard for timing and location. The result has been a misalignment of supply and demand in renewable energy markets. Renewable power projects produce energy when and where it is least expensive, leaving supply scarce at other times and places. Consumers, meanwhile, continue to use power when and where they need it. This mismatch increases the electricity grid’s dependence on fossil fuel–fired electricity to meet electricity demand at times and places when renewable power remains scarce. For electricity consumers to escape their dependence on carbonemitting energy sources, renewable energy markets must incentivize generation of power when and where people and businesses need electricity. Policies and strategies that employ the emerging concept of 24/7 clean energy can address the existing mismatch by aligning generation and usage on an hourly basis so that renewable energy meets the full electricity needs of the U.S. economy. This Article explains how existing renewable energy policies and strategies have created a mismatch between renewable energy generation and use; how that misalignment distorts renewable energy markets and impedes efforts to decarbonize the electricity sector; how 24/7 clean energy can address the misalignment problem; and how policies and strategies can support the development of 24/7 clean energy.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.31219/osf.io/xnjcq_v1first seen 2026-06-25 04:36:34
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