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Signal · Commodities & Input Costs

JPCA monthly results 2026-08: ethylene production 389,400 t (y/y -6.9%), effective operating rate 73.5%

JPCA monthly petrochemical production, resin and ethylene-equivalent trade statistics Authoritative source Published 17th September 2026 Japan

What the source reported

Source-reported

Ethylene production 389,400 t, m/m +4.6% (+17,300 t), y/y -6.9% (-28,700 t). Estimated effective operating rate of running crackers: 73.5% (previous month 69.8%, same month last year 80.2%). Seasonally adjusted inventory ratio at month end, months: LDPE 3.7 (change +31,400 t); HDPE 4.4 (change +26,400 t); PP 3.2 (change +30,200 t); PS 2.4 (change +15,100 t).

Publication
JPCA monthly petrochemical production, resin and ethylene-equivalent trade statistics · Commodity/Energy Organisation
Published
17th September 2026
Original report
jpca.or.jp

ProcIntel stores what the source published in its feed — a headline, a summary and a link. It does not store or reproduce the full article.

What ProcIntel recorded

ProcIntel-derived
Category
Commodities & Input Costs
Geography
Japan
Organisations
None identified
Collected
29th September 2026 · 23:17

Initial assessment ProcIntel's automatic, provisional read of this individual Signal -- Initial Significance and Initial Confidence, computed deterministically before any Event extraction or human review.

A provisional, automatically computed reading of this individual Signal, before Event extraction or human review. Not a final rating.

Significance 1 · Low
Confidence 2 · Low

Initial Significance Low (14.0/100). Strongest contributor: Procurement Impact (6.0/30 points). Limiting factor: Geographic Breadth (0.0/10 points). Initial Confidence Low (39.5/100, data sufficiency: Partial). Strongest contributor: Source Authority (28.0/40 points). Limiting factor: Corroboration (2.5/25 points).

Strongest contributor
Procurement Impact
Limiting factor
Geographic Breadth