September 27, 2026 · Johnson

CAFE Rollback, Amazon Greenwood, and SK hynix: Three Pressures Indiana Manufacturers Cannot Treat as Separate

SAFE III sets a 34.5 mpg floor Indiana's fleet already clears. What the CAFE rollback, Amazon Greenwood, and SK hynix mean for Indiana manufacturers now.

Daniel BurkePublished every day

Three federal and corporate developments landed this week that look unrelated on the surface. They are not. SAFE III eliminates the compliance pressure that was driving EV-adjacent retooling in Indiana's auto supplier base, Amazon is pulling advanced robotics manufacturing into Johnson County with a public subsidy detail the official announcement omitted, and SK hynix's exploratory talks about an Intel Ohio fab could anchor a domestic HBM corridor with Indiana at its center. All three are competing for the same skilled labor pool and the same regional incentive infrastructure at the same time.

CAFE Rollback: Why the 34.5 mpg Floor Is Already Behind Indiana's Powertrain Reality

President Trump signed off on SAFE III, new Corporate Average Fuel Economy standards that drop the 2031 fleet target from Biden's approximately 50.4 miles per gallon down to approximately 34.5. Transportation Secretary Sean Duffy called it a major victory for America's auto workers. GM, Ford, and Stellantis executives were in the room.

Here is the angle that is not getting reported. The 2024 industry fleet average was already 35.4 miles per gallon. The fleet, as a whole, already exceeds the 2031 target. On top of that, the July 2025 reconciliation bill separately zeroed out CAFE civil penalties. The compliance pressure that drove EV-adjacent supplier retooling has effectively been removed.

Individual OEMs with heavier fleets could still face footprint-specific gaps, and for Indiana's crossover-platform suppliers and Subaru's Lafayette facility, that distinction matters. But the sharper consequence is this: inter-company EV credit trading is eliminated by model year 2028. That financial buffer was what allowed EV-adjacent suppliers to justify retooling capital. Without it, and with the $7,500 federal EV tax credit already expired and California's zero-emission mandate blocked, SAFE III is the third piece of a deregulatory stack that has now fully dismantled the domestic EV demand architecture.

If your capital program was sized around projected EV platform volumes, the time to pressure-test that assumption is now, not after MY2028.

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Amazon Greenwood Robotics Plant: What the Undisclosed Tax Abatement Actually Means

Two days ago we covered Amazon's Greenwood announcement. This story keeps developing with a detail that deserves more attention than it is receiving. Amazon is investing more than $100 million in a 585,000-square-foot advanced manufacturing facility at 1175 Collins Road in Greenwood. Three hundred jobs averaging close to $100,000 a year in CNC operation, robotic welding, controls engineering, and assembly.

Reporting around the announcement has surfaced that Amazon will inherit a tax abatement tied to the site's prior Economic Revitalization Area designation from 2021, a detail absent from the official announcement. That is not a minor footnote. It is a transparency question every Indiana manufacturer pursuing IEDC incentives should be asking.

The Indianapolis Business Journal has already raised the question of whether a facility built around robotic welding and automated powder coating will actually employ traditional trade workers, or whether the automation design suppresses that headcount from the start. That is a fair challenge. The 300-position, near-$100,000 average figure is almost certainly a blended number that skews toward controls and engineering roles rather than uniform trade wages, which is exactly the IBJ's point.

Even so, the competitive pressure on controls and CNC talent in Johnson County is real regardless of how Amazon's headcount shakes out. If you are trying to hire controls engineers or CNC operators in the Indianapolis metro right now, Amazon just became your most visible competitor. Know what public incentives your competitors in this region are actually receiving before your next capital project conversation with IEDC.

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SK hynix Ohio Fab Talks: How Indiana's Packaging Plant Creates a U.S. HBM Corridor

This is the story with the longest tail for Indiana manufacturing. SK hynix is in exploratory talks, per Reuters, about leasing part of Intel's Ohio fabrication facility or forming a joint venture with Intel and major cloud providers. No definitive decisions have been made.

The forcing function is explicit. Commerce Secretary Howard Lutnick has confirmed a second round of semiconductor tariffs is coming, scaled to how much countries commit to U.S. domestic production. Lutnick previously warned that memory chipmakers without U.S. facilities could face tariffs up to 100%.

Here is the leverage dynamic the headline misses. Ohio committed $600 million in grants to Intel's Ohio campus conditional on fab completion by December 31, 2028. If Intel's cash position is as strained as recent filings suggest, an SK hynix anchor tenant carries more negotiating leverage than the exploratory framing implies. Intel has alternative paths, and SK hynix's Korean HBM capex commitments could equally constrain its appetite, so this is not a done deal. But the pressure on both sides is real and the December 2028 deadline is fixed.

For Indiana, SK hynix already has an advanced packaging plant under construction here, targeting operations in the second half of 2028. If a wafer fab in Ohio feeds that Indiana packaging plant, it would meaningfully expand domestic HBM capacity alongside Micron's own U.S. buildout, and could deepen Tier 1 equipment supplier service presence in the Midwest. That means incremental opportunity for regional precision machining, specialty chemicals, and logistics suppliers, not a greenfield ecosystem appearing overnight. If that describes any part of your operation, a serious assessment now is the appropriate response.

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Questions for Your Morning Huddle

Q: Does the SAFE III CAFE rollback mean Indiana auto suppliers are safe from EV-related demand loss? A: No. The rollback removes federal compliance pressure on the domestic fleet average, but export markets are still accelerating zero-emission vehicle mandates. Inter-company EV credit trading is also eliminated by model year 2028, which was the financial mechanism that allowed EV-adjacent suppliers to justify retooling capital in the first place. If your revenue is tied to EV platform volumes, the scenario that made that investment pencil out has narrowed materially.

Q: What should Indiana manufacturers know about the Amazon Greenwood tax abatement before approaching IEDC on their own projects? A: Amazon appears to have inherited an Economic Revitalization Area designation from the site's 2021 prior use, a detail that did not appear in the official announcement. Before you enter a capital project conversation with IEDC, pull the public incentive records for comparable facilities in your county and understand what your competitors are actually receiving. The baseline matters before you negotiate.

Q: Should Indiana precision machining, specialty chemical, or logistics suppliers be tracking the SK hynix and Intel Ohio fab talks? A: Yes, but with the correct horizon in mind. No decisions are final. SK hynix's Indiana packaging plant targets operations in the second half of 2028. If an Ohio wafer fab is established to feed that plant, demand for Tier 1 equipment services, specialty process chemicals, and regional logistics in the Midwest grows incrementally, not overnight. The time to assess whether your capability fits that supply chain is now, before the anchor tenant and subcontractor roster is set.

Today's three threads converge at the same point. Federal policy is pulling Indiana's auto supplier base back toward ICE powertrains, pulling advanced robotics manufacturing into Johnson County, and pulling memory chip fabrication into the Midwest, all at the same time, all competing for the same skilled labor pool and the same regional incentive infrastructure. Treating these as three separate news stories means missing the compound pressure they create on your hiring, your capital program, and your incentive access.

I'm Daniel Burke, CEO of Tactical Energy Group, an Indiana-based energy management technology provider. Staying on top of the dynamics that shape the economics of making things in Indiana is one of the most important things I can do for the manufacturing community we serve. That is what TEG Daily is.

For the energy cost side of what these developments mean for your facility, the post on Indiana electricity supply constraints covers the governor-level pressure on Indiana power capacity that sits behind all three of these stories.

Watch this TEG Daily on YouTube: TEG-PENDING-YOUTUBE-URL

01Statewide

Trump Signs SAFE III Fuel Economy Rollback, Targeting 34.5 MPG by 2031

President Trump announced approval of new Corporate Average Fuel Economy (CAFE) standards, dubbed SAFE III, that would reduce the 2031 fleet-average target from Biden's ~50.4 mpg to approximately 34.5 mpg, according to an earlier NHTSA proposal. Transportation Secretary Sean Duffy called it 'a major victory for America's auto workers,' and Ford, GM, and Stellantis executives were present for the announcement. Trump specifically named Indiana as one of the states where he expects auto manufacturing jobs to return, and the rule eliminates inter-company CAFE credit trading effective MY2028. For Indiana manufacturers, the reclassification of crossovers as passenger cars under SAFE III directly reshuffles which platforms face which mpg targets, with implications for Subaru's Lafayette facility and any Indiana-based crossover-platform suppliers.

Impact: The most underreported angle is that the 34.5 mpg 2031 target is a standard the industry already exceeded in 2024, the fleet average was 35.4 mpg that year, meaning SAFE III effectively sets a floor automakers have already surpassed and opens the door for fleet fuel economy to decline over the next six model years without penalty. For Indiana's auto supplier ecosystem, the elimination of inter-company EV credit trading by MY2028 removes a financial buffer that had allowed EV-adjacent suppliers to justify retooling capex; Stellantis's reintroduction of the Hemi V-8 and Ford's indefinite pause on F-150 Lightning production are leading indicators of where supplier demand is now heading, back toward traditional powertrain components. Separately, the 'One Big Beautiful Bill' (signed July 2025) already eliminated CAFE fines, the $7,500 federal EV tax credit expired September 30, 2025, and Congress rescinded California's ACC II zero-emission mandate via the Congressional Review Act in June 2025, meaning SAFE III is the capstone of a three-part federal deregulatory stack that has now dismantled the entire integrated EV demand architecture built since 2022, leaving Indiana suppliers who retooled for EV platforms caught between a domestic policy reversal and export markets in Europe and Asia that are accelerating ZEV mandates.
Watch: Watch for NHTSA's formal publication of the final SAFE III rule (Secretary Duffy signaled a 'major announcement coming Monday' (September 28)) and monitor whether the rule's retroactive reach to MY2022 standards triggers compliance credit clawback litigation that Gibson Dunn and Sidley Austin have already flagged as an unresolved legal risk capable of delaying implementation.
For the huddle: Given that SAFE III eliminates inter-company EV credit trading by MY2028 and signals a return to ICE/hybrid powertrain demand, which of our current product lines or capital investments were sized around projected EV platform volumes, and what is our plan if those volumes don't materialize domestically over the next four model years?

02Johnson · Greenwood

UPDATE: Amazon's $100M Greenwood Robotics Plant, Automation Incentive and Labor Questions Surface

New details have emerged since Amazon's September 24, 2026 announcement of its $100 million, 585,000-square-foot advanced manufacturing facility at 1175 Collins Road in Greenwood, Indiana. This story continues to develop: the Indianapolis Business Journal has raised pointed questions about whether the facility's robotic welding and automated powder coating capabilities will actually employ traditional human welders or powder coaters, and has called on the state to withhold incentives until headcount and wage outcomes are verified. Separately, Greenwood city records indicate the Worthsville Commerce Center property was designated an Economic Revitalization Area in 2021, meaning Amazon may be inheriting a pre-negotiated tax abatement from the site's prior developer, a public subsidy detail that neither Amazon nor the state has disclosed.

Impact: The undisclosed tax abatement angle is the story-within-the-story: Amazon VP Holly Sullivan confirmed to the Wall Street Journal that Amazon will benefit from an abatement previously secured by the site's prior developer, yet the official announcement and all government statements have been silent on incentives, creating a transparency gap at the exact moment the IBJ is questioning whether public subsidies are warranted for a plant whose automation design may suppress traditional trade-worker employment inside the facility. For Indiana manufacturers competing for the same Johnson County and Indianapolis metro skilled labor pool, the deeper signal is competitive: Amazon's 300 jobs averaging ~$100K annually sit at the intersection of CNC operation, controls engineering, and robotic systems, the same talent categories automotive and defense primes are recruiting, and a Boston Dynamics parallel $100M expansion in Waltham, MA announced June 2026 confirms this is a capacity race between the two largest U.S. robotics manufacturers, not a one-off investment. The facility's role producing robots that handle ~75% of Amazon's customer orders means every throughput efficiency gain at Greenwood compresses fulfillment costs network-wide in a way third-party logistics operators in Indiana cannot match.
Watch: Watch for Greenwood City Council and Johnson County records disclosing the precise value of the inherited Economic Revitalization Area abatement, and monitor whether the Indiana Economic Development Corporation (IEDC) announces any additional incentive package before Amazon breaks ground on the retrofit of the existing building at 1175 Collins Road.
For the huddle: If Amazon is absorbing a pre-negotiated tax abatement at the Greenwood site without a competitive incentive process, are we (as a manufacturer in this region) getting equivalent transparency and access when we pursue Economic Revitalization Area or IEDC incentive designations for our own capital projects?

03Statewide

SK hynix Weighs Lease of Intel's Ohio Fab, Indiana Packaging Plant at Center of Potential U.S. HBM Corridor

SK hynix is exploring a potential arrangement to produce memory chips on U.S. soil for the first time, considering options including leasing part of Intel's Ohio facility or forming a joint venture with Intel and major cloud providers, according to a Reuters report cited by the Korea Herald on September 16, 2026. No definitive decisions have been made; an SK hynix spokesperson described the talks as exploratory. The pressure driver is explicit: Commerce Secretary Howard Lutnick confirmed that Washington is planning a second round of tariffs that scale levies based on how much countries commit to building U.S. manufacturing facilities, following Lutnick's January warning that memory chipmakers without U.S. production bases could face tariffs of up to 100%. For Indiana manufacturers, SK hynix's advanced packaging plant already under construction in Indiana and targeting operations in the second half of 2028 would pair with a potential Ohio wafer fab to create an integrated U.S. HBM supply chain: attracting Tier 1 equipment suppliers including ASML, Applied Materials, and Lam Research to establish regional service infrastructure in the Midwest.

Impact: The under-reported structural dynamic is that Intel has strong independent incentive to offer SK hynix favorable lease terms: Ohio state committed $600 million in grants to Intel's Ohio campus conditional on fab completion by December 31, 2028, and Intel's own cash position may struggle to self-fund that deadline, meaning an SK hynix lease arrangement is a financial lifeline for Intel, not just a strategic accommodation, and SK hynix holds more negotiating leverage than the headline suggests. A second layer of complexity the article omits: Korea's Industrial Technology Protection Act was substantially tightened between 2024-2026, with South Korea's Ministry of Trade, Industry and Energy now empowered to block or unwind overseas JV transactions where a national security risk 'exists or is likely to exist', a broader standard than the prior threshold, meaning Seoul has real statutory teeth to slow or condition any Ohio deal involving HBM process technology that Korea has designated a National Core Technology. For Indiana specifically, the scenario where SK hynix's Ohio wafer fab feeds its own Indiana packaging plant represents a vertically integrated U.S. HBM supply chain that would be the first of its kind domestically, with second-order effects on regional equipment, materials, and service supplier demand extending well beyond either fab's direct footprint.
Watch: Watch for SK hynix's next formal SEC filing (Form 6-K) and any Commerce Department announcement on the second-round semiconductor tariff schedule: the tariff trigger is the primary forcing function on SK hynix's Ohio decision timeline, and Lutnick's CNBC comments suggest that announcement could come before year-end 2026.
For the huddle: If SK hynix's Ohio wafer fab moves forward and feeds its Indiana packaging plant, creating a Midwest HBM manufacturing corridor, which of our facility's capabilities (precision machining, specialty chemicals handling, advanced logistics) could position us as a Tier 2 supplier to the equipment and materials companies that would follow ASML, Applied Materials, or Lam Research into the region?

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Johnson County