The wrong harvest: what GDP can’t see

My morning harvest today says a lot about what’s wrong with the way Australia measures success.

Tomatoes, zucchinis, an aubergine, and a vase full of dahlias from the garden. Fresh food. Beautiful flowers. No plastic wrapping. No long-distance refrigerated transport. No supermarket mark-up. No chemical cocktails sprayed for shelf life and appearance. No money changed hands. No truck delivered it. No barcode was scanned.

But according to the dominant measure of economic progress, that means it added nothing.

If I’d driven to Woolworths and bought imported or industrially grown vegetables wrapped in plastic, flowers flown in from Kenya, and produce grown with synthetic fertilisers and pesticides, that would count as a positive contribution to Gross Domestic Product. The packaging counts. The freight counts. The retail transaction counts. The profit counts. Even the pollution and waste generated along the way are often folded into “growth” in the system.

But stepping outside to pick lunch and dinner from the garden, and cutting flowers for the kitchen table doesn’t. That should tell us something.

GDP was never designed to measure wellbeing, beauty, health, resilience, or ecological sanity. It measures market activity. That is all. Yet we keep treating it as if it is a national report card on prosperity and progress. It isn’t. At best, it is a very narrow accounting tool. At worst, it actively rewards the wrong things.

My little harvest this morning represents real value. It improves our household food security. It lowers out cost of living. It cuts waste. It reduces emissions. It avoids unnecessary packaging. It brings joy. It makes the house look better. It reconnects us to season, weather, soil and care. It teaches patience and attention. It lowers dependence on industrial supply chains that are fragile, carbon intensive and often deeply exploitative. It makes us happy!

In any sane system, this would all be recognised as contributing to wellbeing and resilience. Instead, our economic story tells us that the “productive” thing is to buy more of what we could sometimes grow ourselves, outsource more of what households and communities once did, and treat every act of self-provisioning as economically invisible. The logic is absurd. If a neighbour helps a neighbour, if a parent cooks from scratch, if someone repairs something instead of replacing it, if a household grows tomatoes instead of buying them, GDP shrugs. But if a corporation monetises the same need with packaging, transport, advertising and waste, GDP applauds.

This is one reason why so much modern economic thinking feels detached from life as people actually live it. The problem isn’t that markets have no role. Of course they do. I’m not suggesting every household can or should grow all its own food. Many people live in apartments, work multiple jobs, or simply don’t have the time, land, health or access. But the fact that not everyone can do this makes it more important, not less, to understand the limits of GDP. A measure that treats a homegrown zucchini as worthless and a plastic-wrapped supermarket zucchini as economic success isn’t measuring prosperity in any meaningful human sense.

Worse, it often pushes governments towards bad priorities. Endless consumption looks good. Wasteful production looks good. Sprawl looks good. Resource extraction looks good. Illness can even look good if enough money changes hands treating it. What looks bad are the things that quietly make life better without fuelling corporate turnover: community, care, prevention, repair, regeneration, beauty, sufficiency.

That isn’t just a technical flaw. It is a political choice. Australia should be measuring what actually matters: health, time, housing security, emissions, biodiversity, resilience, equity, and conneciton to Country and community. We should value the unpaid work that holds families and neighbourhoods together. We should count the benefits of reducing waste and dependence on long supply chains. We should recognise that a society isn’t more successful just because more things are being bought and sold.

A bunch of flowers from the backyard may not move the stock market. A bowl of homegrown tomatoes may not impress the Treasurer. But they’re part of a good life. They’re part of a lower-carbon life. They’re part of a more local, more grounded, more human life.

And if our headline measure of national success can’t see that, then the problem isn’t the garden. It’s the measure.

Morning harvest from the Andrews Family garden.