EPA lifts summer fuel rules early to boost US gasoline supply in September 2026
Temporary waiver allows higher ethanol-blend gasoline to increase supply by hundreds of thousands of barrels per day
AI-assisted coverage comparison, editor-supervised · How this was made

AP Photo/Jacquelyn Martin
Photograph: Breitbart (embedded from source)
What this story says
- The EPA will allow E10 gasoline with higher Reid Vapor Pressure from 1 September 2026, ending summer fuel rules two weeks early.
- The waiver is expected to increase domestic gasoline supply by hundreds of thousands of barrels per day and lower prices at the pump.
- The national average gas price was $4.10 per gallon at the time of the announcement, with California prices near $5.60.
- No left-rated outlet reported on the waiver, while centre and right outlets led on supply increases and price relief.
Who covered it
Percentages are shares of the 11 outlets carrying a published leaning rating. 4 of the 15 outlets we know ran this story carry no rating and are not counted in them. Coverage measured .
Trust
65/100
Craft
55/100
Hype
35/100
15 sources · methodology
Thin on the left so far
None of the 11 outlets with a published leaning rating that ran this story are rated left.
This story is still being watched, so it is a count and not yet a finding. Coverage keeps arriving for hours after an event, and a side that has published nothing this morning may publish by tonight. If it is still true when we stop checking, we will say so plainly.
The US Environmental Protection Agency announced on 20 August 2026 a temporary emergency fuel waiver to allow the sale of E10 gasoline with a higher Reid Vapor Pressure starting 1 September. The waiver, issued in coordination with the Department of Energy, aims to increase domestic gasoline supply by hundreds of thousands of barrels per day. The EPA said the change would help lower prices at the pump, which averaged $4.10 per gallon nationally at the time of the announcement.
E10 gasoline is blended with 10% ethanol. During summer months, the EPA typically requires a lower Reid Vapor Pressure to reduce smog emissions, which form more readily in warm weather. The waiver effectively ends the summer fuel season two weeks early, allowing higher vapor pressure gasoline to be sold until 15 September, when winter blends are normally introduced.
EPA Administrator Lee Zeldin said the move was part of the Trump administration’s efforts to ensure affordable gasoline. The Department of Energy, in a statement to Breitbart, called the waiver an example of using "every available tool to cut red tape, increase the supply of gasoline, and lower prices at the pump." The EPA’s announcement did not mention potential increases in smog emissions or health effects.
What the reports disagree on
KJRH reported that the waiver may increase smog emissions, a detail not mentioned in the EPA’s announcement or in Breitbart’s report. Breitbart included a statement from Zeldin describing the waiver as part of a broader effort to "provide relief at the pump and fortify our gasoline supply chain," while KJRH did not quote the statement in full. The Washington Times digest linked the waiver to the war in Iran, a connection no other outlet made.
What the coverage left out
No left-rated outlet ran the story. None of the right-rated digests mentioned the potential increase in smog emissions, which KJRH reported. The EPA’s announcement did not address air pollution or health effects, and only KJRH’s full report included that detail.
Still developing. We have re-checked which outlets are covering this 4 times, most recently on 21 Aug 2026, 00:15, and will add the sides that appear.
How other outlets pictured it
Which photograph to run is each newsroom’s own choice. The leaning beside a name is that outlet’s published rating, not a claim that the pictures divide along it. Every picture is shown from the outlet’s own server and links to the article it ran in.
How each side covered it
Our own reading of the reporting listed below, written from the outlets’ articles rather than quoted from them. The reasoning is set out on our methodology page.
Left
0 rated outlets
No outlet rated left has run this story so far. We are still checking, and will say plainly if that does not change.
Centre
7 rated outlets
- The four centre-rated digests led on the EPA’s decision to loosen summertime fuel emissions rules to increase supply. KJRH’s full report noted that the change may lower gas prices but could also increase smog emissions. The outlet quoted Zeldin’s statement on affordability but did not include the Department of Energy’s comment. Political Wire’s digest described the move as an "early shift to the sale of wintertime gasoline blends."
Right
4 rated outlets
- Breitbart’s full report led on the EPA’s waiver as a measure to increase domestic gasoline supply and lower prices. The outlet quoted Zeldin and Department of Energy Secretary Chris Wright, who called the waiver an example of the Trump administration’s efforts to "prioritize energy addition and put the American people first." The Washington Times digest framed the waiver as a response to high gas prices amid the war in Iran. The Tampa Free Press digest described the move as lifting "fuel restrictions early in a bid to lower gas prices nationwide."
Questions about this coverage
- How did the left and right cover EPA lifts summer fuel rules early to boost US gasoline supply in…?
- Of the 11 outlets on this story carrying a published leaning rating, 0% are rated left, 64% are rated centre, 36% are rated right. Those percentages are shares of the rated outlets, not of every outlet that ran it, which was 15. The sections above set out what each side emphasised, in its own terms.
- Is EPA lifts summer fuel rules early to boost US gasoline supply in… left or right?
- Too few of the outlets on this story carry a published leaning rating to say. 11 of them do, and this site does not characterise a field under 12: at that size one newsroom filing moves the share by ten points. The percentages above are the count as it stands.
- Is the coverage of EPA lifts summer fuel rules early to boost US gasoline supply in… biased?
- EPA lifts summer fuel rules early to boost US gasoline supply in September 2026 is one event reported by 15 outlets, and this page does not rate the story as biased or unbiased. What it publishes is the spread: which outlets ran it, where named rating organisations place each of them on the spectrum, and what each side chose to lead with. A leaning rating describes an outlet's record over time, not this article, and the two should not be run together.
- Which side is not reporting EPA lifts summer fuel rules early to boost US gasoline supply in…?
- When we first saw this story, outlets rated left had barely covered it. Coverage accretes for hours after an event, so that is where to look rather than a verdict — the split above is the current count, and it is the one to read.
- Which outlets covered EPA lifts summer fuel rules early to boost US gasoline supply in…?
- 15 that we know of, every one of them listed further up this page with a link to its own report and to what we hold on the publisher. Nothing here is a summary of somebody else's summary: the outlets are named so the original reporting can be read.
- What is the EPA’s emergency fuel waiver?
- The EPA announced a temporary waiver allowing E10 gasoline with higher Reid Vapor Pressure starting 1 September 2026. The move aims to increase domestic gasoline supply by hundreds of thousands of barrels per day and lower prices at the pump, which averaged $4.10 per gallon nationally at the time of the announcement.
- Why is the EPA ending summer fuel rules early?
- The EPA is ending summer fuel rules two weeks early to increase gasoline supply and lower prices. Summer blends typically have lower Reid Vapor Pressure to reduce smog emissions, but the waiver allows higher vapor pressure gasoline to be sold until 15 September, when winter blends are normally introduced.
- Which outlets reported on the potential increase in smog emissions?
- KJRH, a centre-rated outlet, reported that the waiver may increase smog emissions. The EPA’s announcement did not mention air pollution or health effects, and no right-rated outlet included this detail in its coverage.
Read it at the source
15 outlets, grouped by the leaning a published rating gives them. Every headline links to the original; an underlined outlet name opens our profile of that publisher.
Left
0No outlet in this group ran the story.
Centre
7- Donald Trump Administration Issues Nationwide Emergency Fuel Waiver to Lower Gas Prices (opens cedarnews.net in a new tab)
cedarnews.net — is cedarnews.net biased? Our profile of this outlet
- US to end summer blend gasoline requirement early in ... (opens Reuters in a new tab)
- EPA will loosen summertime fuel emissions rules to increase the US gas supply (opens KATC in a new tab)
- EPA will loosen summertime fuel emissions rules to increase the US gas supply (opens KJRH in a new tab)
- U.S. Moves Up Winter Gasoline Sales (opens Political Wire in a new tab)
Political Wire — is Political Wire biased? Our profile of this outlet
- EPA will loosen summertime fuel emissions rules to increase the US gas supply (opens KXLH.com in a new tab)
- EPA will loosen summertime fuel emissions rules to increase the US gas supply (opens KTVH in a new tab)
Right
4- Trump administration lifts summer gasoline restrictions early as prices remain stubborn (opens ussanews.com in a new tab)
ussanews.com — is ussanews.com biased? Our profile of this outlet
- EPA waives summer-blend rule early, aims to cut gas prices as Iran war drags on (opens Washington Times in a new tab)
Washington Times — is Washington Times biased? Our profile of this outlet
- EPA to Enact Emergency Waiver to Increase Gas Supply, Lower Prices (opens Breitbart in a new tab)
- EPA Lifts Fuel Restrictions Early In Bid To Lower Gas Prices Nationwide - Tampa Free Press (opens The Free Press (Tampa) in a new tab)
The Free Press (Tampa) — is The Free Press (Tampa) biased? Our profile of this outlet
Not rated
4- U.S. Will Increase Gasoline Supply to Reduce Post Prices (opens CNN Brasil in a new tab)
CNN Brasil — is CNN Brasil biased? Our profile of this outlet
- US Switches to Winter Gasoline Earlier to Lower Pump Prices (opens NU in a new tab)
- EPA, in Consultation with DOE, Expands Gasoline Supply to Lower Prices at the Pump - Oklahoma Farm Report (opens oklahomafarmreport.com in a new tab)
oklahomafarmreport.com — is oklahomafarmreport.com biased? Our profile of this outlet
- EU Will Advance End of Summer Gasoline Requirement to Reduce Prices (opens El Economista in a new tab)
El Economista — is El Economista biased? Our profile of this outlet
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