United States – Standards for Reformulated and Conventional Gasoline
E353363
United States – Standards for Reformulated and Conventional Gasoline is a landmark WTO dispute case concerning U.S. environmental regulations on gasoline quality and their consistency with international trade rules.
All labels observed (1)
| Label | Occurrences |
|---|---|
| United States – Standards for Reformulated and Conventional Gasoline canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3389722 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: United States – Standards for Reformulated and Conventional Gasoline Context triple: [WTO Appellate Body, notableCase, United States – Standards for Reformulated and Conventional Gasoline]
-
A.
New Source Performance Standards
New Source Performance Standards are U.S. federal air pollution regulations that set emission limits and control requirements for newly built or significantly modified industrial sources.
-
B.
National Ambient Air Quality Standards
The National Ambient Air Quality Standards are U.S. federal air pollution limits that set maximum allowable concentrations of key pollutants in outdoor air to protect public health and the environment.
-
C.
Sulfur Emission Control Areas
Sulfur Emission Control Areas are designated maritime zones where ships must use significantly cleaner fuels or emission-reduction technologies to limit air pollution from sulfur oxides.
-
D.
United States Fuel Administration
The United States Fuel Administration was a World War I-era federal agency responsible for managing and conserving the nation’s fuel resources to support the American war effort.
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E.
Nitrogen Oxide Emission Control Areas
Nitrogen Oxide Emission Control Areas are designated maritime zones where stricter limits on ship engine NOx emissions apply to reduce air pollution and protect human health and the environment.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: United States – Standards for Reformulated and Conventional Gasoline Target entity description: United States – Standards for Reformulated and Conventional Gasoline is a landmark WTO dispute case concerning U.S. environmental regulations on gasoline quality and their consistency with international trade rules.
-
A.
New Source Performance Standards
New Source Performance Standards are U.S. federal air pollution regulations that set emission limits and control requirements for newly built or significantly modified industrial sources.
-
B.
National Ambient Air Quality Standards
The National Ambient Air Quality Standards are U.S. federal air pollution limits that set maximum allowable concentrations of key pollutants in outdoor air to protect public health and the environment.
-
C.
Sulfur Emission Control Areas
Sulfur Emission Control Areas are designated maritime zones where ships must use significantly cleaner fuels or emission-reduction technologies to limit air pollution from sulfur oxides.
-
D.
United States Fuel Administration
The United States Fuel Administration was a World War I-era federal agency responsible for managing and conserving the nation’s fuel resources to support the American war effort.
-
E.
Nitrogen Oxide Emission Control Areas
Nitrogen Oxide Emission Control Areas are designated maritime zones where stricter limits on ship engine NOx emissions apply to reduce air pollution and protect human health and the environment.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
WTO dispute
ⓘ
environmental trade dispute ⓘ international trade law case ⓘ |
| agreementInvoked |
General Agreement on Tariffs and Trade
ⓘ
surface form:
GATT 1994
Marrakesh Agreement Establishing the World Trade Organization ⓘ |
| appealedTo |
WTO Appellate Body
ⓘ
surface form:
Appellate Body of the WTO
|
| AppellateBodyReportAdoptedBy |
Dispute Settlement Body
ⓘ
surface form:
WTO Dispute Settlement Body
|
| complainant |
Brazil
ⓘ
Venezuela ⓘ |
| complainantStatus | developing countries ⓘ |
| disputeType | trade in goods ⓘ |
| finding |
U.S. gasoline regulations were found inconsistent with GATT Article III:4
ⓘ
U.S. gasoline regulations were found not justified under GATT Article XX as applied ⓘ |
| forum | World Trade Organization ⓘ |
| geographicalScope | global trade in gasoline ⓘ |
| importance |
first Appellate Body report adopted in the WTO system
ⓘ
landmark case on interpretation of GATT Article XX chapeau ⓘ precedent for environmental measures affecting trade ⓘ |
| interpretativeContribution |
clarified necessity and non-discrimination tests under GATT Article XX
ⓘ
clarified role of the chapeau of Article XX in preventing abuse of exceptions ⓘ |
| keyIssue |
differential treatment of imported and domestic gasoline in establishing baselines
ⓘ
relationship between environmental protection and trade liberalization ⓘ scope and interpretation of the chapeau of GATT Article XX ⓘ |
| legalProvisionInvoked |
GATT 1994 Article I:1
ⓘ
Article III of GATT 1994 ⓘ
surface form:
GATT 1994 Article III:4
GATT 1994 Article XX ⓘ Article XX of GATT 1994 ⓘ
surface form:
GATT 1994 Article XX(b)
Article XX of GATT 1994 ⓘ
surface form:
GATT 1994 Article XX(g)
|
| measureChallenged |
U.S. Clean Air Act regulations on reformulated and conventional gasoline
ⓘ
U.S. Environmental Protection Agency baseline establishment rules for gasoline quality ⓘ |
| panelEstablishedBy |
Dispute Settlement Body
ⓘ
surface form:
Dispute Settlement Body of the WTO
|
| panelReportAdoptedBy |
Dispute Settlement Body
ⓘ
surface form:
WTO Dispute Settlement Body
|
| policyArea |
environmental protection
ⓘ
trade in petroleum products ⓘ |
| relatedDomesticLaw |
Clean Air Act
ⓘ
surface form:
U.S. Clean Air Act
|
| relatedOrganization | United States Environmental Protection Agency ⓘ |
| respondent |
United States of America
ⓘ
surface form:
United States
|
| respondentMeasureType | technical regulation ⓘ |
| result | United States required to bring gasoline regulations into conformity with WTO obligations ⓘ |
| shortName | US – Gasoline ⓘ |
| subjectMatter |
environmental regulation of gasoline quality
ⓘ
general exceptions under GATT Article XX ⓘ national treatment in trade in goods ⓘ |
| WTOdisputeNumber | DS2 ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: United States – Standards for Reformulated and Conventional Gasoline Description of subject: United States – Standards for Reformulated and Conventional Gasoline is a landmark WTO dispute case concerning U.S. environmental regulations on gasoline quality and their consistency with international trade rules.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
WTO Appellate Body
→
notableCase
→
United States – Standards for Reformulated and Conventional Gasoline
ⓘ