Idemitsu Kosan
HEADQUARTERS: Chiyoda, Japan • FOUNDED: 1911
A dominant force in the Oil & Gas sector, Idemitsu Kosan maintains a complex global operation spanning Asia. Recent environmental audits highlight significant ecological challenges resulting from their industrial output and resource extraction methods.
Timeline of Global Infractions & Audits
Satellite monitoring detected unpermitted gas flaring exceeding national greenhouse caps at Idemitsu Kosan's primary extraction facilities.
Penalized by regional regulators for delayed pipeline valve replacements, which led to a crude oil leak into a nearby river reserve.
Live Sensor Logging Watch
Satellite telemetry flagged a substantial methane plume at Idemitsu Kosan main compressor facility in Canada, exceeding regional caps by 148%.
Australia energy regulators assessed $12.2M USD in fines following an unannounced pressure valve inspection.
Revised annual metrics integrated into Biofail Index. Emissions intensity registered a 15.9% annual rise.
Independent investigation into primary subsea safety valves and blowout preventer logs initiated by NGO partners.