The Price Was Fixed. The Delivery Terms Were Not. The Gap Cost $300,000.
Quote from chief_editor on June 8, 2026, 5:30 pmCommodity contracts that fix price but leave delivery terms ambiguous create disputes where the price is agreed but the total cost is not. The gap between them is where losses live.
The deal was done over the phone. Two traders, long acquaintance, agreed on 10,000 tonnes of steam coal at $145 per tonne for delivery to the buyer's port. The email confirmation said: 10,000 MT steam coal, specification 5,800 kcal/kg GAR max 12% ash, price USD 145/MT, delivery Q3. Both parties signed the confirmation.
The dispute started four months later. The buyer assumed the price was CIF to their port — the seller would arrange and pay for freight and insurance. The seller assumed the price was FOB from the loading port — the buyer would arrange the vessel. "Delivery to the buyer's port" was the buyer's interpretation of the phrase. "Delivery" meant the seller's delivery obligation was completed at the load port, in the seller's interpretation.
Coal freight for the relevant route in Q3 was approximately $28 per tonne. The difference between the two interpretations — whether freight was included in $145 or was the buyer's additional cost — was $280,000 on the 10,000-tonne cargo.
Both parties believed the contract was unambiguous. The email confirmation said "delivery" without defining it. The gap between what each party understood the word to mean was $280,000 plus the cost of the resulting dispute.
The One Word That Changes Everything
The Incoterms framework — CIF, FOB, DES, CFR, DAP, and others — exists specifically to remove the ambiguity from delivery term interpretations. Each term has a precisely defined meaning under the ICC's Incoterms rules, specifying exactly where risk transfers, exactly who arranges freight and insurance, and exactly what each party's costs are. These are not arbitrary abbreviations — they are internationally recognized trade terms that carry specific legal meaning.
A commodity contract that uses Incoterms terms correctly — "FOB Port Hedland Incoterms 2020" — is unambiguous about who bears freight and insurance and where risk transfers. A commodity contract that uses the word "delivery" without specifying an Incoterms term — or that uses a term ambiguously — leaves the delivery obligation open to interpretation based on context, course of dealing, and industry custom.
"Course of dealing" means: what did these parties do in prior transactions? If previous transactions between the same buyer and seller had always been on CIF terms, the course of dealing argument supports the buyer's CIF interpretation. If they had always been FOB, the course of dealing supports the seller. In a first transaction, there is no course of dealing.
"Industry custom" means: in the coal trade, for this route, for this type of transaction, what is the normal convention? Industry customs vary by commodity and route, and what is normal for Pacific coal trades may differ from what is normal for Atlantic coal trades.
Industry estimates for commodity trade disputes that arise from ambiguous delivery terms suggest that they are disproportionately concentrated in verbal or short-form email confirmations where the full contract terms were not documented before the transaction was executed. The pressure to close deals quickly, the familiarity between trading counterparties that creates assumptions about shared understanding, and the convention of brief email confirmations in many commodity markets all contribute to the frequency with which delivery term ambiguity produces commercial disputes.
The Verification Step That Prevents the Dispute
The practical prevention for delivery term disputes is simple but requires discipline under time pressure: before confirming a commodity transaction, verify in writing that both parties understand the delivery term in the same way. "To confirm: price is $145/MT CIF [buyer's port]" or "price is $145/MT FOB [load port]" takes one line and eliminates the ambiguity that produced the $280,000 dispute.
In established trading relationships with clear documentation practices, this verification is built into the confirmation process. In relationships where deals are done verbally and confirmations are brief, the discipline of explicitly stating the delivery term — using Incoterms notation — is often absent, and the assumption of shared understanding is substituted for actual shared understanding.
The $280,000 coal dispute was resolved through arbitration in 14 months. Legal costs consumed a portion of the disputed amount. Both parties incurred costs that neither had anticipated when they agreed a price on the phone. The documentation cost of preventing it was one additional sentence in the email.
Commodity contracts that fix price but leave delivery terms ambiguous create disputes where the price is agreed but the total cost is not. The gap between them is where losses live.
The deal was done over the phone. Two traders, long acquaintance, agreed on 10,000 tonnes of steam coal at $145 per tonne for delivery to the buyer's port. The email confirmation said: 10,000 MT steam coal, specification 5,800 kcal/kg GAR max 12% ash, price USD 145/MT, delivery Q3. Both parties signed the confirmation.
The dispute started four months later. The buyer assumed the price was CIF to their port — the seller would arrange and pay for freight and insurance. The seller assumed the price was FOB from the loading port — the buyer would arrange the vessel. "Delivery to the buyer's port" was the buyer's interpretation of the phrase. "Delivery" meant the seller's delivery obligation was completed at the load port, in the seller's interpretation.
Coal freight for the relevant route in Q3 was approximately $28 per tonne. The difference between the two interpretations — whether freight was included in $145 or was the buyer's additional cost — was $280,000 on the 10,000-tonne cargo.
Both parties believed the contract was unambiguous. The email confirmation said "delivery" without defining it. The gap between what each party understood the word to mean was $280,000 plus the cost of the resulting dispute.
The One Word That Changes Everything
The Incoterms framework — CIF, FOB, DES, CFR, DAP, and others — exists specifically to remove the ambiguity from delivery term interpretations. Each term has a precisely defined meaning under the ICC's Incoterms rules, specifying exactly where risk transfers, exactly who arranges freight and insurance, and exactly what each party's costs are. These are not arbitrary abbreviations — they are internationally recognized trade terms that carry specific legal meaning.
A commodity contract that uses Incoterms terms correctly — "FOB Port Hedland Incoterms 2020" — is unambiguous about who bears freight and insurance and where risk transfers. A commodity contract that uses the word "delivery" without specifying an Incoterms term — or that uses a term ambiguously — leaves the delivery obligation open to interpretation based on context, course of dealing, and industry custom.
"Course of dealing" means: what did these parties do in prior transactions? If previous transactions between the same buyer and seller had always been on CIF terms, the course of dealing argument supports the buyer's CIF interpretation. If they had always been FOB, the course of dealing supports the seller. In a first transaction, there is no course of dealing.
"Industry custom" means: in the coal trade, for this route, for this type of transaction, what is the normal convention? Industry customs vary by commodity and route, and what is normal for Pacific coal trades may differ from what is normal for Atlantic coal trades.
Industry estimates for commodity trade disputes that arise from ambiguous delivery terms suggest that they are disproportionately concentrated in verbal or short-form email confirmations where the full contract terms were not documented before the transaction was executed. The pressure to close deals quickly, the familiarity between trading counterparties that creates assumptions about shared understanding, and the convention of brief email confirmations in many commodity markets all contribute to the frequency with which delivery term ambiguity produces commercial disputes.
The Verification Step That Prevents the Dispute
The practical prevention for delivery term disputes is simple but requires discipline under time pressure: before confirming a commodity transaction, verify in writing that both parties understand the delivery term in the same way. "To confirm: price is $145/MT CIF [buyer's port]" or "price is $145/MT FOB [load port]" takes one line and eliminates the ambiguity that produced the $280,000 dispute.
In established trading relationships with clear documentation practices, this verification is built into the confirmation process. In relationships where deals are done verbally and confirmations are brief, the discipline of explicitly stating the delivery term — using Incoterms notation — is often absent, and the assumption of shared understanding is substituted for actual shared understanding.
The $280,000 coal dispute was resolved through arbitration in 14 months. Legal costs consumed a portion of the disputed amount. Both parties incurred costs that neither had anticipated when they agreed a price on the phone. The documentation cost of preventing it was one additional sentence in the email.