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美国可再生燃料标准(RFS)计划：2026年和2027年标准、部分豁免2025年纤维素生物燃料数量要求以及其他变化

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世界贸易组织	G/TBT/N/USA/2219/Add.2 2026-04-02 26-2638

技术性贸易壁垒	原文：英语

通报

补遗

以下 2026年04月01日的信息根据美国代表团的要求分发。

可再生燃料标准(RFS)计划：2026年和2027年标准、部分豁免2025年纤维素生物燃料数量要求以及其他变化

补遗理由：

补遗原因：
[]评议期变更-日期：
[]已通知采取的措施-日期：
[X]·通报措施公布-日期：2026年4月1日
[X]·通报措施生效-日期：2026年6月15日
[X]最终措施文本可从¹获得：

https://members.wto.org/crnattachments/2026/TBT/USA/final_measure/26_01847_00_e.pdf
[]通报措施撤回或撤销日期：

·若措施被重新通报，则相关编号为：
[]通知措施的内容或范围发生变化，文本可从¹获得：

新的意见反馈截止日期（如适用）：

[]发布的解释性指南和文本可从¹获得：
[]其他：

描述：最终规则——根据《清洁空气法案》（CAA），美国环境保护署（EPA）需要确定可再生燃料标准（RFS）在法规规定后几年内的适用体积要求。EPA正在制定2026年和2027年纤维素生物燃料、生物质柴油(BBD)、先进生物燃料和总可再生燃料的适用数量和百分比标准。由于纤维素生物燃料产量短缺，EPA还部分免除了2025年纤维素生物燃料产量要求，并修订了相关的百分比标准。最后，EPA正在对RFS计划颁布多项监管变更，包括取消RFS计划(eRINs)下的可再生电力作为合格可再生燃料，并对RFS计划的沼气条款进行小幅修改。
本规则于2026年6月15日生效，但于2026年4月28日生效的第47号修订指令和于2027年1月1日生效的第17号修订指令除外。自2026年6月15日起，联邦公报主任批准通过引用纳入本法规中列出的某些出版物。
91联邦公报(FR)16388，2026年4月1日；联邦法规（CFR）第40篇第63、80和1090部分：

https://www.govinfo.gov/content/pkg/FR-2026-04-01/html/2026-06275.htm

https://www.govinfo.gov/content/pkg/FR-2026-04-01/pdf/2026-06275.pdf
该最终规则和先前在符号G/TBT/N/USA/2219下通知的行动由案卷号EPA-HQ-OAR-2024-0505标识。案卷文件夹可从Regulations.gov获取，网址为

https：//www.regulations.gov/docket/EPA-HQ-OAR-2024-0505/document，并提供对主要文件和支持文件以及收到的意见的访问。也可以通过搜索案卷号从Regulations.gov获取文件。

脚注1：可通过网站地址、pdf附件或其他最终/修订措施和/或解释性指南的文本出处获取上述信息。



	G/TBT/N/USA/2219/Add.2
	2 April 2026
(26-2638)
Committee on Technical Barriers to Trade		Original: English

NOTIFICATION

Addendum

The following communication, dated 1 April 2026, is being circulated at the request of the delegation of the United States of America.

_______________

Title: Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes

Reason for Addendum:
[ ]	Comment period changed - date:
[ ]	Notified measure adopted - date:
[X]	Notified measure published - date: 1 April 2026
[X]	Notified measure enters into force - date: 15 June 2026
[X]	Text of final measure available from[1]: https://members.wto.org/crnattachments/2026/TBT/USA/final_measure/26_01847_00_e.pdf
[ ]	Notified measure withdrawn or revoked - date: Relevant symbol if measure re-notified:
[ ]	Content or scope of notified measure changed and text available from1: New deadline for comments (if applicable):
[ ]	Interpretive guidance issued and text available from1:
[ ]	Other:

Description: Final rule - Under the Clean Air Act (CAA), the U.S. Environmental Protection Agency (EPA) is required to determine the applicable volume requirements for the Renewable Fuel Standard (RFS) for years after those specified in the statute. The EPA is establishing the applicable volumes and percentage standards for 2026 and 2027 for cellulosic biofuel, biomass-based diesel (BBD), advanced biofuel, and total renewable fuel. The EPA is also partially waiving the 2025 cellulosic biofuel volume requirement and revising the associated percentage standard due to a shortfall in cellulosic biofuel production. Finally, the EPA is promulgating several regulatory changes to the RFS program, including removing renewable electricity as a qualifying renewable fuel under the RFS program (eRINs) and making minor revisions to the biogas provisions of the RFS program.

This rule is effective on 15 June 2026, except for amendatory instruction 47, which is effective on 28 April 2026, and amendatory instruction 17, which is effective on 1 January 2027. The incorporation by reference of certain publications listed in this regulation is approved by the Director of the Federal Register as of 15 June 2026.

91 Federal Register (FR) 16388, 1 April 2026; Title 40 Code of Federal Regulations (CFR) Parts 63, 80 and 1090:

https://www.govinfo.gov/content/pkg/FR-2026-04-01/html/2026-06275.htm

https://www.govinfo.gov/content/pkg/FR-2026-04-01/pdf/2026-06275.pdf

This final rule and previous actions notified under the symbol G/TBT/N/USA/2219 are identified by Docket Number EPA-HQ-OAR-2024-0505. The Docket Folder is available from Regulations.gov at https://www.regulations.gov/docket/EPA-HQ-OAR-2024-0505/document and provides access to primary and supporting documents as well as comments received. Documents are also accessible from Regulations.gov by searching the Docket Number.

__________

[1] This information can be provided by including a website address, a pdf attachment, or other information on where the text of the final/modified measure and/or interpretive guidance can be obtained.