Hyundai Steel and POSCO break ground on a $5.8 billion EAF steel mill in Louisiana.

Hyundai Steel Company held a ceremonial event on Friday, 4 September 2026, for a $5.8 billion Electric Arc Furnace-based integrated steel mill in Ascension Parish, Louisiana, according to Hyundai Motor Group’s release and WAFB’s same-day local report, both opened for this pack. The mill will be operated by HYUNDAI-POSCO Louisiana Steel LLC (HPLS), a joint venture of Hyundai Steel, POSCO, Hyundai Motor Company and Kia Corporation. Soft FLAG: Hyundai frames the plant as the first EAF-based integrated steel mill of its kind in North America — company ranking. Soft FLAG — construction status: WAFB reports that despite the ceremonial groundbreaking, Hyundai-POSCO has not yet received the air permit required before actual plant construction can begin; site preparation has started, but company representatives told WAFB construction cannot come out of the ground until the permit is issued.

The mechanism is Direct Reduced Iron feeding Electric Arc Furnaces, then downstream flat-steel finishing. Hyundai’s release describes an on-site Direct Reduction Plant producing DRI that feeds two EAFs through a continuous charging system, with advanced refining and continuous casting aimed at managing impurities such as nitrogen and sulfur for automotive grades. Soft FLAG: the production route is expected to reduce carbon emissions from molten-steel production by approximately 70 percent compared with Hyundai Steel’s conventional blast-furnace process in Korea — company design claim. Soft FLAG: the facility will incorporate carbon-capture capabilities and is designed to gradually replace natural gas in the DRP with hydrogen as future infrastructure develops — company forward plan, not present operation. Annual capacity target: 2.7 million metric tons of hot-rolled and cold-rolled steel sheets, primarily for automotive applications, with commercial production targeted for 2029 (WAFB: early 2029).

Jobs and offtake, as stated: Hyundai cites 5,400 jobs including 1,300 direct positions; WAFB quotes HPLS CEO Hyung Jin Kim that the plant will create 1,300 direct jobs at an average salary of about $95,000 — Soft FLAG: attribute both. Soft FLAG: WAFB notes most steel is expected to go to the automotive industry. Hyundai says the mill will supply Hyundai Motor’s Alabama plant, Kia’s Georgia facility, Hyundai Motor Group Metaplant America and other U.S. automakers. The Louisiana project is described as a cornerstone of Hyundai Motor Group’s $26 billion U.S. investment commitment through 2028, first unveiled at the White House by Executive Chair Euisun Chung in March 2025 per the company release.

Named actors at the RiverPlex MegaPark ceremony include Chung; Louisiana Governor Jeff Landry; U.S. Under Secretary of Commerce for International Trade William Kimmitt; U.S. Representatives Troy Carter and Julia Letlow; Louisiana Economic Development Secretary Susan Bourgeois; Korea’s Minister of Trade, Industry and Resources Jung-Kwan Kim; Hyundai Steel President and CEO Bo-Ryong Lee; and POSCO Group Chairman In-hwa Chang. Soft FLAG: local opposition from groups including Rural Roots Louisiana and the Louisiana Bucket Brigade is reported by WAFB (environmental impact, public money, enforceability of community benefits) — contested context, attributed. Soft FLAG: Kim’s community-donation figures (more than $31,000 including food bank and youth council) are company colour via WAFB, separate from the $5.8 billion plant investment.

Workforce pipeline colour from Hyundai: collaborations with Louisiana State University, River Parishes Community College and local high schools, including a planned RPCC–Hyundai Workforce Training Center in Donaldsonville and a Master Research Agreement with LSU — Soft FLAG: programs under development, not yet operating outputs.

What to watch without mood: Louisiana air-permit decision and any construction start notice after issuance; 2029 commercial-production schedule updates; published offtake beyond the named Hyundai/Kia plants.

Floor: Hyundai-POSCO Louisiana EAF mill ceremonial GB 4 Sep — $5.8bn; 2.7 Mt/yr automotive sheet target 2029; DRI→EAF route; air permit still pending (WAFB).