Sulphur is a lynchpin commodity, connecting the oil and gas industry to food production and much more. Already in a structural supply deficit, now, nearly half the world’s internationally traded sulphur is off the market with the shutdown of the Strait of Hormuz. There is no clear line of sight as to how quickly supplies could return, with potentially catastrophic consequences for the world.
What is sulphur? How and where is it produced? What is it used for, and why is the world not talking about this? Speaking to our host Paul Chapman on this episode is Meena Chauhan, Research Manager at Argus Consulting Services, specialising in sulphur and sulphuric acid markets.
Read below for our key talent impacts from this episode.
Podcast Briefing: 5 Talent Trends
By‑Product Market Specialists
By‑product commodities like sulphur require niche expertise across refining, gas processing, and downstream users, increasing demand for specialists who understand complex, indirect supply chains.
Geopolitics‑Driven Talent Demand
Geopolitical shocks, export bans and trade route disruptions are increasing demand for commercial, trading and advisory professionals with big regional risk and scenario‑planning expertise.
Fertiliser–Energy Skill Convergence
Sulphur's role in linking energy production and fertiliser markets is driving hiring for professionals who can operate across energy, agricultural inputs, and industrial chemicals.
Cost Volatility & Margin Management Roles
Extreme price volatility is increasing demand for pricing, procurement and risk professionals who can manage thin margins, contract negotiations and supply stress in commodity-intensive industries.
Long‑Term Supply Strategy & Advisory Roles
Concerns over future sulphur availability are driving demand for strategic, technical and advisory talent focused on storage, infrastructure investment, innovation and long‑term material security.
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Podcast Summary
Edited highlights and themes from the podcast episode.
Why is sulphur strategically important in energy and commodities markets?
Sulphur is a critical by‑product of oil refining and gas processing, primarily used to produce sulfuric acid. Around 90% of sulphur demand ultimately supports fertiliser production, linking energy markets directly to global food systems.
Where is sulphur produced, and why is the supply constrained?
The largest sulphur production comes from the Middle East, followed by Northeast Asia and North America. Supply is constrained because sulphur is not produced intentionally, but recovered as a by‑product, making output relatively inflexible.
How has geopolitics affected the sulphur market?
The closure of the Strait of Hormuz has disrupted roughly half of globally traded sulphur. This has tightened availability, driven prices sharply higher and exposed the fragility of critical commodity supply chains dependent on geopolitical stability.
What are the main uses of sulphur and sulfuric acid?
Sulphur is mainly converted into sulfuric acid, which is essential for phosphate fertilisers. Smaller volumes support metals processing, including nickel, copper and uranium, as well as industrial chemicals and pigments.
How is sulphur traded globally?
Sulphur is typically shipped as a dry bulk commodity, with smaller volumes transported in molten form. Trade occurs through long‑term contracts, spot cargoes and monthly official selling prices announced by Middle Eastern producers.
Why have sulphur prices risen so sharply?
Prices were already rising due to structural deficits, increased nickel demand in Indonesia and a Russian export ban. The conflict in the Gulf significantly worsened conditions, pushing prices to over $900 per tonne in key import markets.
What are the downstream consequences?
Fertiliser producers and nickel processors have already announced curtailments due to high costs and limited availability. With little spare capacity, demand destruction is occurring through price rather than substitution.