Risk – V: The Strait of Hormuz and The Price of Uncertainty

If you’ve been following this blog’s series on risk, you know by now that risk isn’t just something that happens on a trading screen or inside a bank. Risk lives in the real world — in weather patterns, in election results… and also clearly in the Strait of Hormuz.

Geography
The Strait of Hormuz is a narrow oceanic passage connecting the Persian Gulf to the Gulf of Oman and, from there, to the rest of the world’s oceans. It is bordered on the north by Iran and on the south by the UAE and Oman.1 At its narrowest, it is just 21 nautical miles wide, with the navigable shipping lanes only about 2 miles wide in each direction.2

Importance
Through this bottleneck flows roughly one-fifth of all global petroleum liquids, which is approximately 21 million barrels per day of crude oil and condensates.3 UNCTAD puts it at around a quarter of all global seaborne oil trade.4 The daily value of oil and LNG transiting the Strait is estimated at over $1.3 billion.5 Annually, trade flows worth approximately $1.2 trillion from five Gulf countries (Iran, the UAE, Qatar, Kuwait, and Bahrain) depend on this waterway remaining open.5

So, if this strait is blocked for one single day, between US $2 and $2.3 billion worth of oil trade will be disrupted.6

Update, if you live under many rocks
The strait has been blocked since Israel and USA decided to start bombing Iran on 28 February 20267, with the Strait formally closing to most traffic by 4 March8 (aside: I feel like March has lasted for 84 years).

Risk
In previous posts on this blog, we’ve talked about risk as the possibility that something unexpected happens, and that the unexpected thing costs you something910 (because when it gifts you something, you’re happy- we only tend to be worried when something bad happens, not when something nice happens by accident/ through uncertainty). That cost could be money, time, safety, or opportunity. But the key insight is always this: risk is not just about bad outcomes. It’s about uncertainty itself.11

Finance has a more precise definition. In financial markets, risk is typically measured as the volatility of returns (how much a price, yield, or value might swing from its expected level).12 But risk also has a tail dimension1314: the small-probability, catastrophic events that are hard to price and even harder to hedge (hedging is a risk management strategy where you take the opposite position from an asset you already own so that if the first asset reduces in value, the opposite hedged position will experience the exact opposite and either maintain value or increase in value, which allows the entity that is using hedging as a strategy to continue to be part of the market rather than sell the first asset which is facing volatility, while also not losing everything if its value falls sharply. It involves the cost of buying the opposite asset, so it is a kind of insurance)15. The Strait of Hormuz is the textbook example of this second kind of risk. It sits in the tail, but when the tail wags, it apparently wags the whole dog with it.

Geopolitical Risk Premium (GRP)
Geopolitical risk is the threat, occurrence, or escalation of adverse events, such as wars, terrorism, and international tensions, that disrupt global relations, economies, and supply chains.1617

Every time tension rises in the Gulf, the price of oil goes up- even before a single barrel is disrupted.18 This is called the Geopolitical Risk Premium (GRP): the extra cost added to the price of oil simply because the possibility of disruption exists.19

In early 2026, Oxford Economics estimated this premium at approximately US $9 per barrel.520 That means every barrel of oil being bought and sold globally was US $9 more expensive than it would be in a world without Hormuz tension, and not even because supply had actually been cut, but simply because markets were pricing in the possibility that it might be.

As we know, this is a foundational concept in risk and risk management: people pay for uncertainty (this is how insurance works as a business, for example).2122 The premium is the market’s way of costing the uncertainty of not knowing what will happen, whether for a term life insurance (which actuarial nerds actually know a lot about) or about Iran closing the Strait of Oil: we don’t know what will happen, and that not-knowing is worth something (priced as the premium).2324

Scenario Analysis
Oxford Economics published a scenario analysis in February 2026 that laid out how it was thinking about Hormuz risk:5

  • 20% probability of faster de-escalation, where the risk premium unwinds quickly
  • 45% probability of the Strait stays open, flows remain broadly normal
  • 30% probability of low-level disruption, where repeated interference cuts vessel traffic by 50% for two months, reducing global oil supply by 4 million barrels per day
  • 5% probability of severe disruption, where Iran halts transit for up to a week, pushing oil to $140 per barrel and gas above $40 per MMBtu

So, according to Oxford Economics, the most likely scenario was that nothing would go drastically wrong. Still, that 30% scenario of low-level disruption is not a small number. In finance, a 30% probability event is something you plan for, hedge against, and price into your decisions. And then the 5% tail event happened. In risk-speak, this is called a Grey Rhino24– a highly probable, high-impact threat that is visible and repeatedly warned about but neglected anyway, because acting on it costs money now, and the event is only probable, not certain.

Insurance
One of the most sensitive early-warning signals of financial risk is insurance pricing, because when something becomes riskier, insurers reprice insurance to cover both, the rising uncertainty, and the total risk.25 They’re basically trying to cover all major possibilities that they’ll have to pay you rather than you either swallowing the losses, or you paying them.

Therefore, war risk insurance premiums for ships transiting the Strait have been surging26, which means that freight rates for oil tankers have spiked. Marine fuel costs are rising too, layering cost upon cost.27 Maritime insurance companies have the incentive to be ahead of the news, not behind it.28 When they start repricing risk aggressively, or worse, when they start withdrawing cover entirely, ships that are theoretically able to transit the Strait become practically unavailable because they can’t afford or obtain insurance.2930

This is not the first time insurance has been the mechanism that shut down a shipping lane. When Houthi attacks began in the Red Sea in late 202331, the persistent collapse in traffic wasn’t primarily because ships were being sunk- it was because the threat alone made insurers reprice, which made shipowners reroute. War risk premiums for Red Sea voyages rose from effectively zero to between 0.5% and 1.0% of a ship’s hull value, and major carriers including Maersk, MSC, Hapag-Lloyd, and CMA CGM suspended transits entirely, not because their ships couldn’t physically pass, but because the insurance mathematics no longer worked.32 By late 2024, S&P Global reported that Cape of Good Hope reroutes were likely to “persist well into 2025”, and they did.33 The Hormuz closure is the same mechanism, at a far larger scale.

Cascading Effects
A cascade effect is a sequence of events in which each event produces the circumstances necessary for the initiation of the next event.34 Here are some impacts that we’re all seeing these days:

  • Higher oil prices are a tax on everything. They raise the cost of transportation, manufacturing, petrochemicals, and heating- essentially every sector of the modern economy.3536
  • Qatar, the world’s largest LNG exporter, ships nearly all its gas through Hormuz. Any disruption to LNG flows hits Europe, Japan, South Korea, and increasingly India. These are countries that have been restructuring their energy systems around gas as a “transition fuel.”3738
  • Fertilisers are made from natural gas and other petrochemical inputs. The Gulf is a major producer. If fertiliser shipments are disrupted, the cost of growing food goes up. Planting decisions change. Crop yields fall, with the most severe consequences falling on developing economies.39
  • When ships can’t transit the Strait (or won’t, because insurance costs make it uneconomical) they have limited alternatives. The next-best option is to go around the Cape of Good Hope at the southern tip of Africa, which adds roughly 3,500–4,000 nautical miles and about 10–15 days to the journey.4041 That means more fuel, higher crew costs, slower delivery times, and, crucially, fewer ships doing more work: Before the crisis, around 150 vessels transited the Strait each day; that figure has since fallen to four or five. The result could be a supply-side squeeze in global shipping capacity.42 Freight rates rise not just for oil tankers but for cargo ships, container ships, and bulk carriers.42 These higher costs flow through to the price of every manufactured good that depends on components, materials, or energy from the Gulf region.
  • When oil prices spike, petro-dollar economies gain. Gulf sovereign wealth funds get richer.4344 The US dollar often strengthens (since oil is priced in dollars).45 But for oil-importing nations, the impact is brutal: India, for instance, imports over 85%46 of its crude oil, and while it has diversified47 supply routes in recent years, roughly 40%48 of crude imports and 90%48 of LPG imports still transit the Strait. When the Strait closed, the government was forced to issue emergency orders directing refineries to maximise domestic LPG production to stop cooking gas running out in households.48 A sustained oil price spike means a widening current account deficit,49 a weaker rupee,50 imported inflation, and growing pressure on the Reserve Bank of India to raise interest rates(to curb inflation and defend the currency because raising interest rates increases borrowing costs for consumers and businesses, reducing demand and slowing down economic activity, which helps bring inflation down): even if the domestic economy doesn’t otherwise warrant it.
  • The cost of jet fuel has more than doubled since the Strait closed.5152 The cost to airlines is estimated at $11 billion53 in additional annual fuel costs, which will show up in your flight bills, but also in the cost of any items being transported through air, including, for example organs for transplant54 (that’s right, it won’t just impact Amazon deliveries).
  • UNCTAD555657 explicitly warned that high debt burdens and rising borrowing costs limit these countries’ ability to absorb new price shocks. When energy bills go up and borrowing costs rise simultaneously, governments face impossible choices: cut subsidies, raise taxes, or default.
    • To understand why, you need to know one thing about how developing-country debt works: a significant amount of the $11.458 trillion in external debt owed by developing countries is denominated in US dollars. This means that while these governments collect their taxes and revenues in their own local currencies they must repay their loans in dollars, a currency they don’t control and can’t print.59
    • When oil prices rise and economic conditions worsen, local currencies tend to weaken against the dollar.6061 Think of it this way: if your salary is paid in rupees but your rent is charged in dollars, and the rupee suddenly buys fewer dollars than it did last month, your rent just got more expensive, even though the dollar amount didn’t change. That is exactly the position these governments are in. The debt didn’t grow; their money just became worth less, making the same debt harder to pay.56
    • The result is a brutal squeeze from three directions at once: energy bills going up, borrowing costs rising, and debt repayments consuming an ever-larger share of government revenue in real terms.57 When a government is spending a significant portion of what it earns just to service debt it took on years ago, there is almost nothing left for the things governments are supposed to do: run schools, staff hospitals, maintain roads, and protect its most vulnerable people.62 Please note: currently 3.4 billion people live in countries already spending more on debt than on health or education.6362
  • When oil prices spike, the standard central bank response is to raise interest rates to fight inflation, but higher rates, combined with rising energy costs, create the nightmare scenario of stagflation64– the sepulchral portmanteau of stagnation + inflation: economies are not growing, are even contracting, and then being hit with inflation.65 The 1970s oil shocks produced exactly this scenario, and most Western economies spent nearly a decade fighting it.6667

What happens next?
As of April 12, 2026, US-Iran talks in Islamabad collapsed after 21 hours without a deal68, and Trump has announced a naval blockade of the Strait.69

According to CNBC’s analysis of oil-shock-induced bear markets, the average duration of a market decline caused by an oil shock is approximately 13 months, with an average drop of around 30%.70 But the range is enormous, and duration, more than any other variable, determines how much lasting damage gets done.70 Allianz Research has already stated plainly: if the Strait remains blocked for more than three months, the impact on global growth will start to be recessionary.71 Global GDP growth for 2026 has already been revised down to 2.6%, from 3.1% projected before the conflict.71

However, the thing to note is that even if the Strait reopens, the effects don’t simply switch off.

Insurance premiums, once repriced upward, tend to stay elevated for years.7273 This is because the risk hasn’t gone away once the issue has been resolved, it has simply been revealed: that is, now people know, and Iran knows, and people know that Iran knows, that they can do this any time they wish to. Iran has even begun charging transit tolls to ships seeking passage, a development that, if it stands, converts a one-time crisis into a permanent feature of the global shipping cost structure.74

Secondly, shipowners who rerouted through the Cape of Good Hope have restructured their logistics, signed new contracts, and reoriented supply chains that won’t simply snap back the moment a ceasefire holds.7576 The IFO Institute forecasts that Germany, which is used as a proxy for industrial Europe, will still see the drag from the war on its GDP growth through 2027, even in the de-escalation scenario.77 The inflation spike from Q2-Q3 2026 has already been priced in by Allianz, and that won’t change just because the Strait opens.78

There is also the question of what the world does with the lesson. Every oil shock in history has accelerated investment in energy alternatives.7980 The 1973 embargo triggered the first serious wave of Western investment in nuclear power and efficiency standards.81 The 2026 shock has already prompted urgent conversations about alternative pipelines, renewable acceleration, and LNG infrastructure diversification.8283 These structural responses will, eventually, reduce the world’s dependence on this chokepoint: but they operate on decade-long timescales, not quarterly ones.84

In the shorter term, the most honest answer is: nobody knows64, and we’re all paying the cost of not knowing.85 The financial markets’ best guess, reflected in options pricing and analyst forecasts, is that there is a meaningful probability of both a relatively contained outcome and a prolonged, recessionary one.8687 The uncertainty itself has a cost, as we’ve now established. And that uncertainty will remain priced into everything. This is the architecture of systemic risk. It doesn’t ask for your involvement. It doesn’t need you to have invested in oil futures or to have taken a position on Iranian politics. It just needs the world to be as interconnected as it is.

Sources

  1. Strait of Hormuz: Geography & Key Facts — Strauss Center
  2. World Oil Transit Chokepoints — U.S. Energy Information Administration
  3. Key Figures for the Strait of Hormuz — Statista
  4. Hormuz Shipping Disruptions Raise Risks for Energy, Fertilizers and Vulnerable Economies — UNCTAD
  5. Iran and the Strait of Hormuz: Risks to Global Energy Prices — Oxford Economics
  6. Prolonged Closure of the Strait of Hormuz Could Severely Disrupt Global Supply Chains: Study — Down to Earth
  7. Iran-Israel-US War: How It Unfolded — The New York Times
  8. Strait of Hormuz Closes to Most Shipping Traffic — BBC News
  9. Risk Management and Insurance: Defining Risk — Flat World Knowledge / Baranoff
  10. Probability, Risk and Uncertainty — Cambridge Judge Business School
  11. The Difference Between Risk and Uncertainty in Finance — CME Group
  12. Understanding the Difference Between Volatility and Risk for Smarter Investments — NISM
  13. Tail Risk Explained: Managing Rare Events Leading to Portfolio Losses — Investopedia
  14. Tail Risk — Explained — Financial Edge Training
  15. What Is Hedging and How Does It Work? — TD Bank
  16. Measuring Geopolitical Risk — Federal Reserve International Finance Discussion Paper No. 1222
  17. Measuring Geopolitical Risk — Caldara & Iacoviello, American Economic Review (2022)
  18. Geopolitical Risk and Oil Prices — European Central Bank Economic Bulletin
  19. Higher Geopolitical Risk Premium in Oil Price Partly Offsetting Market Weakness — Fitch Ratings
  20. 6 Ways to Manage Risk and Uncertainty in Insurance — Informa Connect
  21. Understanding the Volatility of Experience and Pricing Assumptions — Society of Actuaries
  22. Using Actuarial Science to Decode Risk — Smith Hanley Associates
  23. ASOP No. 54: Pricing of Life Insurance and Annuity Products — Actuarial Standards Board
  24. Decoding the Zoo of Risks: Black Swan, Grey Rhino, White Elephant & Black Jellyfish — IRM India
  25. How the Middle East War Is Turning Governments into Insurers of Last Resort — World Economic Forum
  26. Maritime Insurance Premiums Surge as Iran Conflict Widens — Reuters
  27. Fears Mount on Ship Fuel Availability as Hormuz Closes — Kühne+Nagel
  28. War in West Asia: As Ships Halt Hormuz Transits, Why Insurers Are Pulling Cover — The Indian Express
  29. Maritime Insurers Cancel War Risk Cover in Gulf as Iran Conflict Disrupts Shipping — The Guardian
  30. How the Middle East War Is Turning Governments into Insurers of Last Resort — World Economic Forum
  31. Red Sea Shipping Route Disruption Causes Diversions via Cape of Good Hope — SteelOrbis
  32. More Big Shipping Firms Stop Red Sea Routes After Attacks — BBC News
  33. Cape of Good Hope Reroutes Likely to Persist Well into 2025 as Industry Adapts — S&P Global
  34. Cascade Effect — Encyclopedia.com
  35. Oil Prices and the Global Economy — IMF Working Paper
  36. On the Impact of Oil Prices on Sectoral Inflation — IZA Institute of Labor Economics
  37. This Is What Happens When the Gas Runs Out — The New York Times
  38. Qatar LNG Tankers Make First Move Through Hormuz Since War Began — OilPrice.com
  39. FAO Chief Economist Warns of Severe Global Food Security Risks from Disruption to Strait of Hormuz — UN Food and Agriculture Organisation
  40. Shipping Companies Reroute Around Africa: The $8 Billion Monthly Cost — The Middle East Insider
  41. ME11 & MECL Rerouted via Cape of Good Hope — Maersk
  42. Hormuz Crisis Chokes Shipping, Sends Freight Rates Soaring Fivefold — The Hindu BusinessLine
  43. The Gulf Is Flexing Petrodollar Power and Learning Its Limits — Bloomberg
  44. The Dance of Oil and the US Dollar — Zerodha Daily Brief
  45. Oil Shock Hits Different in a World of Shrinking Petrodollars — Thornburg
  46. India, Hormuz, and the Imperative of Energy Diversification — Energy Connects
  47. Strait of Hormuz and India’s Oil Supply Diversification Strategy — India Briefing
  48. Energy Supplies Remain Secure: Government Statement on India’s Oil and LPG Imports — Press Information Bureau of India
  49. Impact of Rising Crude Oil Prices on India’s Economy — Axis Direct Research
  50. RBI to Hold Repo Rate at 5.25% in April 2026 Amid Inflation Fears — Multibagg
  51. Air Fares to Surge as Jet Fuel Prices Remain High Despite Ceasefire — The National News / IATA
  52. Jet Fuel Prices Double amid Strait of Hormuz Blockade Paralyzing Supply Flows — Anadolu Agency
  53. Jet Fuel Crisis: Strait of Hormuz Chokepoint Sparks $3.95/Gallon Surge and $11 Billion Annual Cost Risk to Airlines — Ainvest
  54. When Minutes Matter: The Issues at Stake in Organ Transportation — UNOS
  55. Strait of Hormuz Disruptions: Implications for Global Trade and Development — UNCTAD Official Document
  56. Strait of Hormuz Disruptions: Growth and Financial Implications — UNCTAD Official Document
  57. Hormuz Disruption Deepens Global Economic Strain Across Trade, Prices and Finance — UNCTAD
  58. Debt Crisis: Developing Countries’ External Debt Hits Record $11.4 Trillion — UNCTAD
  59. Rising Oil Prices and Developing Country Debt: The Next Shock Is Already Here — Boston University Global Development Policy Center
  60. The Link Between Oil Prices and the US Dollar — European Central Bank
  61. Not All Emerging Markets Are Equal: Hormuz, Triple Deficits and the Energy Price Premium — Allianz Trade
  62. A World of Debt 2025 — UNCTAD
  63. UN Warns of Soaring Global Public Debt: 3.3 Billion People Now Live in Countries Where Debt Interest Payments Exceed Health or Education Spending — United Nations
  64. Oil Still Dictates Inflation and Confuses Central Banks — NDTV Profit
  65. Slow But Not Steady: The Fight Against Stagflation in the 1970s — Georgetown University Law Center
  66. The Oil Shocks of the 1970s — Yale Energy History Programme
  67. What Was the 1970s Oil Crisis, and Are We Heading for Something Worse? — BBC News
  68. US-Iran War Negotiations Collapse — The New York Times (Video)
  69. Trump Orders Strait of Hormuz Naval Blockade — CBC News (Video)
  70. Here’s How Long the Three Oil-Shock-Induced Bear Markets Lasted — CNBC
  71. Allianz Economic Outlook: Consequences of the Iran War — Allianz Research
  72. India Plans Sovereign Guarantees for Insurers as Iran War Heightens Shipping Risks — Reuters
  73. Marine and Aviation War Risk Premiums Rise as Insurers Reassess Exposure — Lockton
  74. Tehran’s ‘Toll Booth’: How Iran Picks Who to Let Through the Strait of Hormuz — Al Jazeera
  75. Why Reopening the Strait of Hormuz Won’t Be Enough to Solve Shipping Woes — CNN
  76. 34,000 Shipping Routes Diverted from Hormuz Disruption — FreightWaves
  77. ifo Economic Forecast Spring 2026: Consequences of the Iran War Dampen Recovery — ifo Institute
  78. Energy Price Shock Dampens Recovery — Inflation Rises — Kiel Institute
  79. 50 Years After the 1973 Arab Oil Embargo: Chaos in Energy Markets Then and Now — Baker Institute, Rice University
  80. Oil Embargo and Energy Crises of 1973 and 1979 — EBSCO Research Starters
  81. Energy Security Lessons From the Oil Crises — and Nuclear Power’s Strategic Return — RUSI
  82. Where Else Can the World Get Energy After Iran’s Blockade of Hormuz? — Forbes
  83. The Blue Flame Chokepoint: Strait of Hormuz Disruption Sends Global LNG Markets into Turmoil — Wedbush Securities
  84. Hormuz Closure and the Real Acceleration of Energy Alternatives — Renewability
  85. Oil Market Gripped by Record Volatility and Speculation Since Start of Middle East War — Le Monde
  86. Iran War: Oil Markets Brace for Wild Price Swings — Reuters
  87. Three Scenarios for the Global Economy and the Iran Crisis — ICIS

Why ESG Risk is Business Risk

In 2020, Rio Tinto legally blew up 46,000‑year‑old Aboriginal rock shelters at Juukan Gorge in Western Australia to expand an iron‑ore mine.1 The caves contained evidence of continuous human occupation over tens of thousands of years and were sacred to the Puutu Kunti Kurrama and Pinikura (PKKP) people.2

The blasting was technically lawful under existing approvals,3 but it triggered widespread outrage, a parliamentary inquiry,4 and the resignation of the CEO and two senior executives.5 Investors and ESG analysts had already flagged Rio Tinto as weak on community relations and governance factors capturing “risk of operational disruption due to community opposition”.6

It seems obvious that blasting someone’s spiritual sites to pieces would be considered harmful, so why wasn’t Rio able to see this before they did it?

The short answer is: their risk system did not treat those caves as a business risk. They thought it would be enough to simply get governmental approval rather than understanding the historical and cultural value of the caves. The environmental and social damage did not register as a real problem until after it detonated into a governance crisis.

Traditional finance textbooks worry about market and credit risk, the volatility of asset prices, and company‑specific risk that diversified investors can wash away. ESG risk simply asks a different set of questions about the same business:

  • How fragile is your position if one whistle‑blower email exposes years of “creative” emissions accounting?
  • What happens when your coal plant becomes uninsurable or unprofitable long before the end of its physical life?
  • What is your downside if a supplier’s factory fire kills workers and your brand name is on the label?

Those are not “extra” concerns. They are channels through which financial, legal, operational and reputational damage hits a company.

So,

  • E: “Climate change” becomes a three‑day flood that shuts your main warehouse, a mandatory carbon price that doubles operating costs, or the loss of export markets because you fail EU value‑chain rules.
  • S: “Labour conditions” becomes a factory fire, a strike during peak season, or a viral video of an abusive supervisor.
  • G: “Governance” becomes fraud in a subsidiary, a bribery case under anti‑corruption law, or your board signing off on misleading ESG claims and facing regulators later.

Case 1: Ali Enterprises
In 2012, a fire at the Ali Enterprises garment factory in Karachi killed more than 250 workers and injured many more, making it one of the deadliest factory fires in modern garment production and Pakistan’s worst industrial accident.7 The blaze reportedly followed an explosion, but what turned it into a mass‑casualty event were basic safety failures: locked exits, barred windows, no functioning fire alarm, inadequate equipment, and workers with no emergency training.​7

Weeks before the fire, Italian auditor RINA had certified the factory as compliant with the SA8000 social responsibility standard, on behalf of German discount retailer KiK.8 The audit put a stamp of “safe” on what campaigners later called a death trap.

In ESG terms:

  • Social: labour rights and health and safety were not marginal; they determined whether hundreds of workers lived or died.
  • Governance: both the factory’s internal controls and the external certification regime failed. Social audits functioned more as reputational shields for brands than as real safety controls.

For brands sourcing from similar factories, the risk event is not “labour standards in xyz country”; it is “mass‑casualty factory disaster linked to our supply chain”, with consequences including legal claims, disrupted production, and global coverage featuring your logo.

Case 2: Rana Plaza
Months later, the Rana Plaza building collapse in Bangladesh killed more than 1,100 garment workers and injured thousands.9 Like Ali Enterprises, it exposed structural failings: illegal construction, ignored warning cracks, and workers pushed back into the building under threat of lost wages.910

Together, Ali Enterprises and Rana Plaza turned factory safety from a “CSR” talking point into a core ESG risk for global fashion brands. They were now forced to answer the question: what is the probability and impact of catastrophic supplier accidents affecting our brand value?11

In response:

  • More than 200 brands signed the legally binding Bangladesh Accord, committing to fund and enforce independent safety inspections and improvements in supplier factories.12
  • The Accord’s inspections and remediation programmes significantly reduced safety risks in covered factories, although broader labour standards and the situation in other countries still lagged.13

Again, this is ESG as business risk:

  • Social: worker safety and freedom to refuse unsafe work.
  • Governance: the difference between voluntary codes of conduct and binding, enforceable agreements with unions and NGOs.

Case 3: Prologis14
Prologis, a global logistics real estate company, analysed energy consumption across its portfolio, identified inefficiencies, invested in energy‑efficient technologies and renewables, and built this into its tenant proposition. The results included:

  • Lower energy costs across the portfolio.
  • A reduced carbon footprint.
  • Stronger positioning with ESG‑conscious tenants looking for efficient, low‑carbon facilities.

Here:

  • Environmental risk is transition risk: rising carbon prices, stricter building codes, and tenant demand for green buildings that could otherwise turn older assets into stranded ones.
  • Social shows up in tenant relationships and expectations.

Prologis treated these as business hazards, not future CSR talking points. It used ESG data to find where margins would quietly erode over time and acted early.

And what about Rio Tinto and the sacred caves? Through an ESG lens:

  • Environmental: irreversible destruction of a unique cultural and natural heritage site.
  • Social: Indigenous rights and loss of trust with local communities.
  • Governance: failure of board and management to treat community opposition and cultural heritage as material risks, not tick‑box compliance.

The risk event here is not “cultural heritage”. It is “destruction of a sacred site leading to loss of social licence, political and investor backlash, and leadership crisis”. The fact that approvals were in place did not prevent reputational loss or the internal disruption of a forced leadership change.

Once you see these stories together, the claim “ESG risk is business risk” stops being a slogan:

  • Ali Enterprises and Rana Plaza show social and governance failures turning into catastrophic operational, legal, and reputational losses.
  • Prologis shows environmental and social foresight translating into lower costs and stronger market position.
  • Juukan Gorge shows an environmental and social misjudgement leading to a governance crisis and loss of social licence.

That is why ESG‑related risks should sit inside the same enterprise risk management framework as credit, operational, and market risks, not in a separate CSR annex. Assess climate, environmental, social, and governance risks on the same likelihood and impact scales you use elsewhere, so boards can compare them directly and prioritise consistently.

Proactive ESG risk management then looks like any good risk practice:

  • Watching for weak signals and early warning indicators (accidents in similar factories, community complaints, climate policy shifts).
  • Stress‑testing strategies against multiple futures, including more aggressive climate policy or stricter human‑rights regulation.
  • Updating assumptions as technology, regulation, and stakeholder expectations move.

ESG does not create new categories of risk. It forces companies to confront risks they were already running but not properly measuring. Ultimately, value is shaped as much by social licence, institutional trust and regulatory trajectory as by commodity prices or quarterly earnings, and companies that treat ESG signals as peripheral optics problems discover too late that they were early warnings of business loss. Those that integrate them into core decision-making, capital allocation and board oversight are not being “ethical” in a narrow sense; they are protecting asset value, preserving optionality, and reducing the probability of reputational damage.

Sources

  1. Results from Juukan Gorge show 47,000 years of Aboriginal heritage was destroyed in mining blast
  2. Rio Tinto blasts 46,000-year-old Aboriginal site to expand iron ore mine
  3. Mining firm apologises for destruction of 46,000-year-old Aboriginal caves
  4. Juukan Gorge inquiry statement on Rio Tinto resignations
  5. A Mining Company Blew Up A 46,000-Year-Old Aboriginal Site. Its CEO Is Resigning
  6. Corporate Governance at Rio Tinto – an ESG case study
  7. Case Study: Ali Enterprises (Pakistan)
  8. Justice for the Ali Enterprises victims
  9. Rana Plaza
  10. Failures – Rana Plaza Building Collapse
  11. The Impact of Rana Plaza on Corporate Safety Initiatives
  12. Accord on Fire and Building Safety in Bangladesh
  13. A decade of workplace health and safety under the Accord
  14. Case Studies: Success Stories of Companies Utilizing ESG Data

Risk – IV: When Climate Risk Becomes Competitive Risk

In 2013, while conducting research for my Master’s thesis, I met corporate leaders who did not understand why climate change was something businesses were being held responsible for. They were often quite resentful, and yet, nearly all of their organisations had suffered from the Mumbai floods that happened that year- for one of them, a logistics company, the losses were so heavy they planned to shift their warehouses out of the city.

Climate change was viewed as a political issue, even as it was already disrupting operations. However, climate risk is no longer about ethics or disclosure; it is about competitive survival.

A viral picture of the Goldman Sachs building that remained powered and largely unscathed despite being in a mandatory evacuation zone during Hurricane Sandy in 2012.1

The point is not abstract. During Hurricane Sandy in 2012, a widely shared image showed the Goldman Sachs building in lower Manhattan lit and operational while much of the surrounding area was dark. The firm had invested heavily in resilience infrastructure. Business continuity became a competitive advantage.

In a 2015 speech,2 Mark Carney, then Governor of the Bank of England, argued that climate change is a “tragedy of the horizon” because its worst effects will be felt beyond the traditional horizons of business planning, political cycles, monetary policy, and financial regulation. Current decision‑makers therefore have weak incentives to act even though future generations will bear the costs, creating a structural mismatch between where the risks sit and where the power to respond lies.

He highlighted three channels through which climate change threatens financial stability:2

  • Physical risks: losses from more frequent and severe floods, storms, heatwaves, and other weather‑related disasters.
  • Liability risks: lawsuits and compensation claims against firms and directors for contributing to or failing to manage climate harms.
  • Transition risks: repricing of assets as policy, technology, and consumer preferences shift toward a low‑carbon economy, creating “stranded assets,” especially in fossil fuels.

Because standard risk models and planning cycles rarely look out beyond a decade, they miss non‑linear climate shocks and underestimate the scale of structural change required, especially under scenarios that keep warming well below 2°C.34

Climate change is no longer a CSR issue; it is a core strategic, financial, and operational risk56 affecting supply chains, asset location decisions, insurance costs, regulatory exposure, consumer demand, and access to capital.

Breaking the tragedy of the horizon requires extending risk management beyond conventional timeframes and embedding climate risk into today’s decision systems. We are already experiencing climate risk, and there is no way to fully insulate every asset from its effects.

For financial institutions, climate risk shows up as credit risk (borrowers’ ability to repay), market risk (asset price changes), operational risk (disruptions to operations), and reputational risk (backlash over financing high‑emitting activities). Empirical work on banks shows that exposures to transition risk are currently modest in portfolio terms but concentrated in specific sectors, and that banks signing net‑zero alliances have begun to reduce lending to the riskiest industries.78

For corporations, the following may help:

  • Risk identification: Map climate hazards and drivers (heat, floods, drought, storms, sea‑level rise; carbon prices; regulations; technology shifts) to specific assets, operations, and supply chains.
  • Assessment and quantification: Use tools ranging from high‑level heatmaps to asset‑level hazard models and financial impact assessments (e.g., revenue at risk, cost of goods sold, capex needs).
  • Integration into Enterprise Risk Management (ERM): Incorporate climate risks into risk registers, materiality assessments, internal controls, and capital budgeting, with clear thresholds for escalation.

For financial institutions, more technical steps include:

  • Exposure mapping: Quantify portfolio exposure to vulnerable sectors and geographies as a share of lending and investment books.
  • Climate-adjusted credit analysis: Incorporate emissions intensity, transition plans, and physical risk exposure into underwriting and pricing.
  • Scenario stress testing: Use Network for Greening the Financial System (NGFS) or equivalent scenarios to assess losses under combinations of policy tightening and physical shocks.

Regulators increasingly expect banks and insurers to demonstrate that climate risks are integrated into their internal capital adequacy assessments, risk appetite statements, and supervisory dialogues.9

For banks and investors, an important nuance is that reducing portfolio emissions too mechanically by divesting from high‑emitting sectors can undermine real‑economy transition, because those same sectors (power, steel, transport) require capital to decarbonise. Leading practice therefore shifts from simple “brown exclusion” to engagement, conditional finance, and transition‑linked instruments.1011

All of this reframes climate change from a distant macro-risk into an immediate business continuity problem. The question is no longer whether climate risk matters, but how organisations operationalise it within decisions made today. Businesses and financial institutions must change how they allocate capital and design products. Climate‑aligned finance involves both reducing exposure to misaligned activities and growing exposure to solutions.12

For non‑financial corporates:

  • Shift capex toward energy efficiency, low‑carbon technologies, and resilience measures (e.g., relocating assets, flood‑proofing, cooling infrastructure), guided by scenario‑tested business cases.
  • Integrate internal carbon pricing into investment decisions and product design to reflect transition risk and incentivise low‑carbon choices.
  • Explore innovative risk‑sharing instruments, such as parametric insurance for climate‑related losses or resilience bonds linked to infrastructure upgrades.

For financial institutions:

  • Develop green and sustainability‑linked products (green bonds, sustainability‑linked loans, transition bonds) with clear use‑of‑proceeds criteria and performance‑based pricing.
  • Use portfolio alignment tools (e.g., implied temperature rise metrics, sectoral pathways) to steer lending and investment toward net‑zero‑compatible activities, while monitoring credit risk.
  • Avoid “paper decarbonisation” that simply sells high‑emitting assets to less regulated owners; instead, engage with clients to finance credible transition plans and set conditions for continued support.

Research shows that, so far, banks’ transitions have been gradual and often focus more on emissions metrics than on real‑economy outcomes, underscoring the need to link commitments to enforceable policies and incentives.

To translate this into an actionable agenda, organisations can focus on a staged approach:

  1. Diagnose and govern: Brief boards on climate risk exposure. Assign clear oversight at board and executive levels.
  2. Measure and disclose: Strengthen scenario analysis, emissions tracking, and exposure metrics. Build data systems aligned with emerging standards.
  3. Integrate into risk and strategy: Embed climate considerations into ERM, capital budgeting, procurement, and sector strategies.
  4. Align capital and incentives: Set science-based targets with interim milestones. Adjust lending and investment policies to phase out clearly misaligned activities while scaling transition and resilience finance.
  5. Engage and collaborate: Work with regulators, alliances, clients, and suppliers to raise standards and avoid a race to the bottom.

Traditional business continuity frameworks assume that shocks are temporary, insurable, and geographically contained. Climate risk increasingly violates all three assumptions. The tragedy of the horizon is therefore not just about time, but about governance. Climate risks accumulate slowly, crystallise suddenly, and cascade across balance sheets, supply chains, and communities. By the time they appear in backward-looking metrics, strategic options have already narrowed.

For corporations and financial institutions alike, the challenge is no longer one of awareness or disclosure. It is whether decision-making systems — capital allocation, product design, credit assessment, and continuity planning — can be rewired to operate under conditions of deep uncertainty and irreversible change. Those that succeed will not eliminate climate risk (that’s impossible). They will internalise it early, adapt faster, and preserve optionality as the transition unfolds. Those that do not may find themselves where many firms were in the early 2010s—surprised by risks that were already visible, and outperformed by competitors who prepared earlier.

Sources

  1. Sandy Tech – Business Unusual
  2. Breaking the Tragedy of the Horizon – Speech by Mark Carney
  3. Guide to Climate Scenario Analysis for Central Banks and Supervisors (NGFS – 2025 Update, PDF)
  4. Climate Analysis Likely Understates Risk, Say FSB and NGFS – Central Banking
  5. Climate Risk Applications: Guidance and Practices (UNEP FI – From Disclosure to Action)
  6. Global ESG Standards & Climate Risk Alignment – Council Fire Guide
  7. U.S. Banks’ Exposures to Climate Transition Risks (SSRN Working Paper)
  8. U.S. Banks’ Exposures to Climate Transition Risks (New York Fed Staff Report)
  9. Enhancing Banks’ and Insurers’ Approaches to Managing Climate‑Related Risks – BCLP
  10. Divestment and Engagement: The Effect of Green Investors on Corporate Carbon Emissions – Harvard Law School Forum
  11. Greening Brown Sectors Through Transition Finance – SMU Centre for Climate Finance & Investment
  12. IMPACT+ Principles for Climate‑Aligned Finance (Climate Alignment Initiative / RMI, PDF)