Gold prices may be hitting record highs, but the mining operations chasing that gold are running into some serious trouble. A supply crisis linked to Melbourne-based explosives giant Orica is now squeezing gold miners across the globe, and the pressure is only growing.
Here’s what’s happening, why it matters, and what mining investors need to watch next.
What Triggered the Orica Supply Crunch?
A Mississippi Plant Explosion Changed Everything
The chain of events started in the United States. On 5 November 2025, an explosion struck CF Industries’ Yazoo City ammonia and nitrogen complex in Mississippi, one of Orica’s contracted suppliers of ammonium nitrate (AN), the core ingredient in commercial mining explosives.
Figure 1: On November 5, 2025, a massive smoke plume was seen rising above the CF Industries facility north of Yazoo City, Mississippi. [Image Credit: Kevin James/NBC News]
The fallout hit Orica hard. CF Industries confirmed the Yazoo City facility would remain offline for most of 2026, with production not expected to resume until at least the fourth quarter of the year. Ammonium nitrate output at the plant dropped a staggering 35% in the affected quarter alone.
This directly affected Orica’s North American operations and customer commitments, as the company provides explosives to mines operating in over 100 countries.
The Cost Is Already Mounting
UBS analysts estimate the full-year financial impact on Orica at approximately $60 million post-tax. Meanwhile, Orica itself flagged that first-half significant items would cut statutory net profit after tax by between $45 million and $60 million, factoring in litigation costs, higher supply expenses, and restructuring charges.
Net operating cash flow for both the first half and full year of FY26 looks set to come in below 2025 levels, driven by the US outage, foreign exchange movements, and ongoing legal disputes.
How Orica Is Responding
Rerouting Supply and Striking a Settlement
Orica hasn’t taken the disruption lying down. The company restarted its East Coast ammonia and ammonium nitrate plants, including the Kooragang Island facility in New South Wales, to keep customer supply moving while the Western Australian third-party plant remained offline until at least mid-May 2026.
Orica also has options to source ammonium nitrate from other US plants or import from its Bontang facility in Borneo, Indonesia.
In March 2026, Orica reached a settlement agreement with CF Industries, agreeing to pay $169.5 million to resolve the supply dispute. The deal also allows Orica to build a new diversified supply base across the US market.
On top of that, Orica entered an agreement to acquire full ownership of Nelson Brothers’ US explosives business, paying $25 million and retiring $48 million in existing debt. The acquisition is expected to deliver approximately A$35 million in annual EBIT uplift once fully integrated.
Figure 2: For US$25 million plus the assumption of US$48 million in debt, Orica has agreed to buy 100% of its joint venture partner Nelson Brothers’ US explosives business. [Image Credit: Made In Alabama]
Still Delivering Record Earnings
Despite the headwinds, Orica’s underlying business remains remarkably strong. The company posted a record first-half net profit (excluding significant items) of $283.1 million for the six months to March 2026, up 8% on the previous year.
Underlying pre-tax earnings climbed to $512 million, up 5%, on revenue of $3.9 billion. Orica’s chief executive, Sanjeev Gandhi, called it the company’s “highest underlying result in more than 20 years.”
Key drivers behind the strong result included:
- Booming gold and copper markets are pushing demand for blasting solutions
- Premium product mix and advanced blasting technology adoption
- Digital solutions and specialty mining chemicals continue to grow strongly
- Robust commercial discipline across the manufacturing network
Orica also announced an interim dividend of 28.5 cents per share, up 14% from the same period last year.
What It Means for Global Gold Mining
Gold Is Booming, But Explosives Shortfalls Bite
Gold miners are caught in a strange position right now. Prices are soaring, demand is sky-high, and production should be ramping up. But without reliable access to commercial explosives, extraction simply cannot keep pace.
Orica is the world’s largest mining-dedicated producer of sodium cyanide, which gold mines rely on for processing and metal recovery. Any sustained disruption to Orica’s supply chain doesn’t just affect blasting; it touches the entire gold extraction process.
The World Gold Council noted that while mined gold production hit a record 3,672 tonnes in 2025, the 2026 outlook among major miners is cautious, with most forecasting production declines. A cyanide shortage already hit South Africa’s gold sector hard in late 2025, affecting companies like Harmony Gold.
For context, Westpac’s Pillar 3 report for March 2026 highlights continued risk exposure in Australian resource-linked lending, a space directly affected by supply-side shocks like this one.
Middle East Risks Add Another Layer
Beyond the US outage, Orica faces a new threat emerging from the Middle East. The closure of the Strait of Hormuz, following the US bombing of Iran in late February 2026, has rattled supply chains across Australian-listed companies and pushed fuel costs higher.
For now, Orica says its materials are “generally” not transported through the Strait, so it isn’t experiencing immediate supply concerns. But the situation remains fluid, and the risk of petrochemical supply disruption looms large, particularly given Orica’s significant reliance on gas to manufacture explosives.
Also Read: NextDC Entitlement Offer: What Shareholders Need to Know
The Broader Mining Industry Takes Note
Orica’s experience is a reminder of just how exposed the global mining sector is to upstream supply chain fragility. A single plant explosion in Mississippi, thousands of kilometres from Australia’s goldfields, cascades into delayed blasts, higher operating costs, and tighter margins for miners on every continent.
St George Mining’s recent appointment of Worley to drive its Araxá feasibility studies underscores how junior miners are accelerating their development timelines to capitalise on strong commodity prices — but they, too, depend on reliable explosives and chemical supply chains to move projects forward.
Meanwhile, NEXTDC’s shareholder entitlement offer reflects a wider trend of Australian companies raising capital amid market uncertainty, a pattern that mirrors the cautious sentiment running through the mining and resources sector right now.
What Investors and Miners Should Watch
Here’s a quick summary of the key things to monitor over the coming months:
- CF Industries Yazoo City restart timeline — currently expected no earlier than Q4 2026
- Orica’s H2 FY26 earnings update — will the supply fix hold?
- Orica’s acquisition of Nelson Brothers — expected to close in H2 FY26
- Middle East Strait of Hormuz situation — any escalation could hit gas and petrochemical supply
- Global gold production volumes — a supply squeeze at the mine level could further support gold prices
Those following developments in the airline and consumer sector might also observe similar cost-cutting and margin pressures playing out across industries grappling with supply volatility in 2026.
Also Read: St George Mining Appoints Worley to Drive Araxá Feasibility Studies
Frequently Asked Questions (FAQs)
Is Orica a big company?
Yes, Orica is one of the world’s largest commercial explosives and blasting solutions companies. Founded in 1874, it employs around 15,000 people across more than 100 countries and trades on the Australian Securities Exchange (ASX: ORI). It is the world’s largest mining-dedicated producer of sodium cyanide and supplies explosives, blasting systems, specialty mining chemicals, and digital technologies to mines, quarries, construction sites, and oil and gas operations worldwide.
Is Orica an ethical company?
Orica has faced scrutiny over the years, including a number of high-profile industrial accidents and environmental incidents. The company has publicly committed to reaching net zero emissions by 2050 and frames its sustainability strategy around responsible resource use and community engagement. Like many large industrial companies, its ethical standing depends on the lens, operational safety record, environmental performance, governance practices, and community impact all factor in. Investors and stakeholders should review Orica’s annual sustainability reports and third-party assessments for a complete picture.
How does the Orica supply crisis affect gold miners specifically?
Gold miners depend on Orica for both commercial explosives (to blast ore from the ground) and sodium cyanide (to process and extract gold from crushed rock). A disruption in either product stream can slow production, push up operating costs, and delay project timelines. With gold prices at record levels, any production shortfall is particularly costly for miners who are trying to maximise output.
Will the supply disruption ease by the end of 2026?
Orica is actively working to restore normal supply levels. The CF Industries Yazoo City plant, the epicentre of the US ammonium nitrate outage, is not expected to restart until at least Q4 2026. Orica has already moved to secure alternative supply from other US plants and its Indonesian facility, settled litigation with CF Industries, and agreed to acquire Nelson Brothers’ US explosives business to build long-term supply resilience. The situation appears to be stabilising, but full resolution will likely extend into early 2027.
Disclaimer
This article is for informational and editorial purposes only. It does not constitute financial, investment, or legal advice. All information has been sourced from publicly available news reports, company statements, and financial analysis available as of the date of publication. Readers should conduct their own research and consult a qualified financial adviser before making any investment decisions. The views expressed in this article are those of the author and do not represent the views of any company or organisation mentioned.
Sources
- https://michaelwest.com.au/explosive-maker-avoids-middle-east-impacts-for-now/
- https://www.afr.com/companies/mining/orica-hit-by-us-supplier-outage-despite-booming-gold-demand-20260505-p5zu01
- https://fnarena.com/index.php/2026/03/11/market-too-negative-on-oricas-headwinds/
- https://www.capitalbrief.com/briefing/orica-flags-stronger-earnings-and-new-cost-saving-program-for-fy26-6b829184-615d-4b1a-808f-cb8eb2dd2293/
- https://www.tipranks.com/news/company-announcements/orica-shores-up-ammonia-supplies-after-western-australia-plant-outage
- https://intellectia.ai/news/stock/orica-settles-ammonium-nitrate-dispute-with-cf-industries-for-1695m
- https://www.signalbloom.ai/news/CF/cf-industries-beats-q4-estimates-on-strong-margins-ramps-up-clean-energy-spending
Last modified: May 8, 2026
