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Project record

Hyundai Heavy Industries - HHI East Sea

Public information about this hydrogen project, including status, location, and technical detail.

Hover or focus the dot next to a value to see its confidence and source.

1 sourced values · 6 earlier records · 10 secondary context values

Sourced valueEarlier record, source not yet verifiedSecondary research context

StatusConceptEarlier record
Original source not yet verified
CountryKorea, Republic ofEarlier record
Original source not yet verified
Capacity1200 MWEarlier record
Original source not yet verified

Project Identity and Location

Public NameHyundai Heavy Industries - HHI East SeaConfidence: Reported
Source: HHI to build pilot green hydrogen production plant - Energy News

Earlier records

ProductH2Earlier record
Original source not yet verified
TechnologyOther ElectrolysisEarlier record
Original source not yet verified
Technology detailUnknown PtXEarlier record
Original source not yet verified

Secondary research context

Tracker snapshots are supporting research, not verified project facts. They stay separate from the sourced-value count and do not replace confirmed values.

Administrative AreaRandom location in KoreaSecondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
CountrySouth KoreaSecondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Public NameHyundai Heavy Industries - HHI East SeaSecondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Progress StatusDormantSecondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Show 6 moreHide 6
ProductH2Secondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
TechnologyOther ElectrolysisSecondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Capacity1200 MWSecondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Capacity1200Secondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Capacity266,666.667Secondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency
Capacity207.904Secondary source
Confidence: Reported
Snapshot 2026-06-18
Source: Secondary source · International Energy Agency

Sources

SourceTypePublisherAs of
HHI to build pilot green hydrogen production plant - Energy NewsOriginal sourceGreen Hydrogen News