The Economist Who Predicted 2008 Says Your Next Crisis Won't Start At The Pump. It Will Start On Your Plate

Years before Lehman Brothers collapsed and the world's banks began falling like dominoes, one economist stood almost entirely alone, insisting the global financial system was building toward a crash nobody in the mainstream wanted to see coming. Professor Steve Keen built his own proprietary modelling software, ignored the consensus of his profession, and was proven devastatingly right in 2008 while the men who mocked him were still explaining their losses to shareholders.

That is the same economist now warning that the unfolding crisis around Iran will not hit the world first through oil prices or stock markets, but through something far more intimate and far harder to escape: the price of food on your plate.

Ghana should be paying very close attention.
The nut of the matter
State it plainly: the coming disruption in the Persian Gulf threatens not just fuel supplies but the global fertiliser trade that African food production quietly depends on, and a country like Ghana — already carrying real cost-of-living pressure — could see staple food prices rise sharply and quickly through a channel most of us have never even considered. This is not a column about a distant war. It is a column about whether the next bag of maize or bowl of banku costs noticeably more by the end of this year.

The resource nobody is talking about
Everyone understands, by now, that a crisis in the Gulf threatens oil. Almost nobody outside specialist economic circles is talking about the parallel threat to fertiliser. A significant share of the world's natural gas — the essential raw input for producing synthetic nitrogen fertiliser — flows through and around the exact same Gulf region now sitting at the centre of this crisis. When gas supplies tighten or become geopolitically unstable, fertiliser production costs rise with them, and that cost does not stay contained in the Middle East. It travels down every supply chain that depends on affordable fertiliser to keep food production viable — including African farms that were never part of this conflict and have no say in how it unfolds.

Ghanaian cocoa, maize, rice, and vegetable farmers already operate on thin margins. A meaningful spike in fertiliser costs does not simply eat into a distant profit line. It raises the price of every finished food product that depends on that farmer's harvest, at every single stage between his field and your kitchen table.

Why oil "still controls everything," and what that means here

Keen's broader argument, built over decades of studying how energy moves through an economy, is that modern industrial life — food production very much included — remains far more dependent on cheap, reliable oil and gas than most economic models openly admit. Tractors run on diesel. Fertiliser is manufactured using natural gas. Food is transported, refrigerated, and processed using energy at every step. When energy costs spike sharply, food price inflation typically follows within months, not years.

Ghana experienced its own version of this exact chain reaction during the global cost-of-living crisis of recent years, when international fuel and grain price shocks pushed local food inflation to levels that strained household budgets across the country. This is not a hypothetical mechanism. It is one Ghanaians have already lived through once this decade.

The twenty-kilometre gap controlling more than you think

At its narrowest point, the Strait of Hormuz — the passage through which a fifth of the world's oil and a substantial share of its liquefied natural gas must travel — narrows to a shipping channel only around twenty kilometres wide. Keen's point in highlighting this is not to be dramatic for its own sake. It is to make concrete just how much of the modern world's energy and food security runs through a gap you could drive across in a matter of minutes, if it were a road instead of open water.

A serious disruption there does not stay a Middle Eastern story. It becomes a story about your phone's charging costs, your home's energy bill if you use imported gas or LPG, and yes, unavoidably, your food.

Five scenarios — and why I will not pretend to know which one wins

Keen has laid out several possible paths this conflict could take, ranging from a swift resolution to far more severe and destabilising outcomes involving wider regional escalation. I want to be straightforward with you about how to read that kind of scenario-mapping: it is a serious economist reasoning carefully about plausible futures, not a confirmed forecast of what will actually happen. Nobody — not Keen, not any analyst currently commanding attention online, and certainly not this column — can tell you with certainty which of those roads the world will end up on. What can be said with much greater confidence is the economic mechanism connecting Gulf instability to African food prices, regardless of which specific political scenario ultimately unfolds. That mechanism is not speculation. It is basic supply-chain economics that has played out before and will play out again.

Why nobody tells the powerful they're losing

One of Keen's sharper observations, worth sitting with regardless of which country you call home, is how rarely the people closest to power are willing to tell that power an uncomfortable truth. Advisors, aides, and allies surrounding a leader deep into a costly conflict have every incentive to keep delivering good news, and very little incentive to be the one who says the strategy is failing. Ghanaians do not need an American example to recognise that pattern. We have watched it play out in our own institutions, our own governments, our own family businesses — the quiet, self-protective silence of people who know a leader is heading toward a costly mistake and calculate that saying so is not worth the risk to their own position.

That pattern, wherever it appears, tends to make a costly situation last considerably longer than it needed to.

Ghana's actual exposure, named plainly

Ghana imports a meaningful share of the raw materials and finished fertiliser products its agricultural sector depends on, alongside a portion of its staple grains. A sustained global fertiliser or food-shipping shock would not bypass us because we are far from the conflict. It would simply take slightly longer to arrive at our ports, our markets, and eventually our kitchen tables — a delay that offers a window for preparation, not an excuse to ignore the risk entirely.

Government fertiliser subsidy programmes, already a politically sensitive and fiscally strained part of our agricultural policy, would come under immediate additional pressure in a genuine global fertiliser price spike. COCOBOD's input-support commitments to cocoa farmers would face the same squeeze. And Ghanaian households already stretched by previous years of food inflation have limited remaining room to absorb another significant shock without real hardship.

What self-sufficiency actually means for a country like ours

Keen's central practical message, stripped of the geopolitics, is that self-sufficiency in essential resources is the only reliable insulation against this kind of external shock — a message with obvious relevance for a Ghana that has spent decades talking about food security and fertiliser self-sufficiency without ever fully achieving either. This crisis, whichever direction it ultimately takes, is a live argument for accelerating investment in domestic fertiliser production capacity, in Ghanaian grain storage and processing infrastructure, and in reducing our structural dependence on imported staples that leave us exposed every time a conflict thousands of kilometres away disrupts a shipping lane or a gas field.

A country that only discusses food security during a crisis is not building food security. It is managing panic.

What Ghana must actually do
This is not a call for alarm without action, and nothing here should be mistaken for certainty about how this specific conflict resolves. It is a call for our Ministry of Food and Agriculture to be modelling fertiliser price shock scenarios now, publicly, rather than reacting after farmers are already priced out of planting season. It is a call for COCOBOD and our grain buffer stock institutions to stress-test their reserves against exactly this kind of external shock. And it is a call for Ghanaian households to understand, honestly, that the price of the next bag of rice may have far less to do with local market conditions than with a shipping channel most of us could not previously have found on a map.

The circle closes
Return to that twenty-kilometre gap of water, narrow enough to seem almost insignificant against the size of the crisis unfolding around it. It does not care about Ghana's planting season, our fertiliser subsidy debates, or the price our mothers pay for tomatoes at Makola market. It has never cared, and current events give it no reason to start now.

The man who saw 2008 coming when almost nobody else did is telling us plainly where the next shock will land.

The only real question is whether Ghana prepares its food system before that shock arrives, or explains its absence afterward.

About the author
Chief Tutu Baffour Asare Brownsy Williams is a Ghanaian columnist and commentator writing on economics, food security, and global affairs through a distinctly West African lens for Modern Ghana, with a readership spanning Accra, Kumasi, and the Ghanaian diaspora across the UK, USA, Canada, and Germany. His writing consistently asks the question Ghanaian commentary too often skips: not just what is happening in the world, but what it costs the ordinary Ghanaian household when it does. He has written extensively on Ghana's exposure to global oil and shipping disruptions, fertiliser dependency, and the cost-of-living pressures shaping everyday life across the country.

Author's note: Fertiliser dependency and food price exposure are not new problems for Ghana — they are old vulnerabilities this crisis simply threatens to expose faster than usual. I have tried, in this piece, to separate what is genuinely at stake for Ghanaian food security from what remains one economist's reasoned speculation about how a fast-moving conflict might unfold. Readers should treat the underlying supply-chain risk as real and worth preparing for, and treat the specific war scenarios as exactly what they are: informed guesses, not settled outcomes. I will be following this story closely and will return to it as the picture becomes clearer.