Why Divorce Rates Are Rising in Australia: The Relationship Skills We Were Never Taught
The Sunday Herald Sun ran a piece last month on Australia's divorce trends. Grey divorces surging. Women initiating affairs. Parents dragged into settlements. Real people. Raw stories.
It named what is happening. It didn't touch why.
46,284 divorces in Australia last year.
Grey divorces — couples together 20-plus years — are surging. Women are initiating affairs at unprecedented rates. Younger couples? Holding on longer.
Every headline asks the same thing: why are so many marriages failing?
It's the wrong question.
Why did we expect them to succeed when we never taught people how to stay?
We spend months planning a wedding. We spend almost nothing learning how to sustain a relationship. No education on nervous system regulation. No framework for repair. No one warns you that the dopamine hit of new love has a shelf life — or what comes after it.
So you wing it. And when it gets hard — and it always gets hard — you assume something is broken.
It's not broken. You're undertrained.
What is the data actually telling us?
The most common causes of divorce aren't dramatic. Research points to communication breakdown, unequal workloads, mismatched intimacy, and financial tension.
These are not failure points. They are pressure points — and we are living in a time when the pressure has multiplied faster than our ability to deal with it.
Our parents navigated marriage in a different world. Our friends are winging it alongside us. There is no roadmap. And yet we're expected to negotiate an entire shared life in real time — in micro-decisions nobody thought to prepare us for.
Who carries the mental load. Who pauses their career. Who cancels the meeting when a child gets sick. How you each handle emotional meltdowns — yours and theirs. Screen time, social media, financial risk, the dentist, the permission slip, Saturday's birthday party.
These feel small. They are not small. They are the relationship — negotiated daily, mostly in silence.
When those negotiations go wrong often enough, something biological takes over. The brain shifts from problem-solving to threat-detection. Dr Dan Siegel calls this "flipping your lid" — the rational, empathetic centre goes offline and reaction replaces reason.
Gottman's research is unambiguous: what predicts divorce isn't conflict — it's contempt.
Criticism. Defensiveness. Stonewalling. Contempt. The Four Horsemen. We default to them not because we're bad partners, but because we were never taught anything else.
We wait for our partner to change. We focus on what we're not getting. We should be asking: what are we putting in?
PS Perspective
Most relationships don't end because love disappeared. They end because resentment moved in and slowly took its place.
Chronic nervous system dysregulation changes how we show up. Instead of leaning toward each other, we pull away. We shrink to avoid conflict. We accommodate to keep the peace. We stop asking for what we need because voicing it feels too risky — too needy, too confrontational, too much.
Shrinking is not harmony. It is the slow erosion of self — and eventually, the relationship.
Dr Sue Johnson's Emotionally Focused Therapy identifies the same unspoken question beneath almost every relationship breakdown: Do I still matter to you? When that question goes unasked, it doesn't disappear. It shows up as withdrawal, resentment, and eventually — contempt.
Contempt is contempt for a person — not just their behaviour. It is what grows in the space where curiosity used to be.
Curiosity is not just an emotional quality. Neuroscience shows it activates the brain's reward and connection systems. It signals safety. It keeps two people oriented toward each other rather than simply sharing a calendar.
The real question isn't why relationships end. It's this: when did you stop being curious about your partner — and about yourself?
The PS Point
Divorce statistics don't reveal failing relationships. They reveal a skills gap.
We were never taught how to regulate ourselves under pressure. How to stay present in conflict instead of fleeing it. How to repair after a rupture. How to ask for what we need without it becoming an accusation. How to stay curious about a person we've known for twenty years.
These aren't personality traits you either have or don't. They are skills. And like all skills, they can be learned — at any age, at any stage.
Regulate. Reconnect. Repair.
Not a motto. A sequence. The one that changes everything.
Nearly 30% of 2023 divorces came from marriages longer than 20 years. A generation that spent decades accommodating, deferring, and quietly disappearing from their own relationships is finally surfacing — but often too late, and in pain.
The couples who thrive aren't the ones who never fight or drift or feel the weight of modern life. They're the ones who learned to turn toward each other instead of away. Who stayed curious when it was easier to be contemptuous. Who said I need something from you before the silence became a wall.
That is the work. Not the grand gesture. Not the weekend away. The daily choice to show up — regulated, honest, and willing.
The question is never whether your relationship will be hard. It will be. The question is whether you're both willing to do something different.
Ready to learn the skills to sustain your relationship?