Cassidy Dryland—and yes, that's her actual surname, inherited from Oklahoma dust bowl survivors who should have known better than to stay put—sits in her Portland kitchen tracking Phoenix temperatures on her phone the way some people check stock portfolios. It's March, and her hometown just hit 95 degrees. Her parents' air conditioning bill last summer was $487. They're both 68. Her dad had a heat-related ER visit in August that he still insists was "just dehydration."
Cassidy designs water infrastructure systems for a living. She knows exactly what Phoenix's aquifer drawdown curves look like. She knows what happens when a city of five million people runs out of groundwater while temperatures routinely exceed 115 degrees.
She moved to Portland six years ago specifically because she could read the Southwest's water future in the data. Now her parents are aging into the crisis she fled, and she's trying to decide whether to move back to help them leave. Or stay, if they won't.
Her partner, who grew up in Seattle and considers 80 degrees "dangerous heat," has made it clear: he's not moving to Phoenix. Not even temporarily.
You work in water resources. When did you realize your parents were living in an unsustainable situation?
Cassidy: I've known intellectually since grad school that Phoenix's water situation was... let's be diplomatic, optimistic. But there's knowing aquifer depletion rates in the abstract and then there's watching your dad water his lawn in July because "it's what you do."
The real moment was probably three years ago. Thanksgiving. My mom mentioned they'd been on a boil water advisory twice that summer because the treatment plant couldn't handle the heat. She said it like it was weather. "Oh, we had two boil advisories, and the monsoons never really came." That casual tone. That's when I started having the actual conversations with my partner about what happens when they can't stay anymore.
What do those conversations look like?
Cassidy: Uncomfortable.
He's incredibly supportive in theory. He loves my parents, he understands climate risk intellectually. But when I start talking about maybe needing to spend summers in Phoenix to help them, or potentially moving back for a year or two to facilitate their relocation, his whole body language changes. And I get it. He moved to Portland for the rain. He has seasonal affective disorder that gets worse with heat. I'm asking him to consider living in the place that represents his personal climate hell so my parents can... what? Continue to live in a house they've paid off in a city that's becoming uninhabitable?
The worst part is that I can't even argue with his logic. From a pure risk assessment standpoint, moving to Phoenix right now would be professionally and personally insane.
But they're my parents.
Have you tried to convince them to leave?
Cassidy: Oh, constantly. I've sent them real estate listings in Flagstaff. I've run the numbers on what they could get for their Phoenix house versus what they could buy in Prescott or even here in Portland. I made them a literal PowerPoint about heat mortality rates in Maricopa County for people over 65.1
My dad watched the whole thing and then said, "Honey, we know you worry, but we've lived through hot summers before."
And that's the thing. They have lived through hot summers. Just not these hot summers. Not summers where it doesn't drop below 90 at night for weeks. Not summers where you can't walk the dog after 7 AM without risking heat stroke. But their frame of reference is 1985, and they keep waiting for it to go back to normal. I can show them the data that says it won't, and they just... don't believe their own lived experience is the outlier now.
What would it take for them to leave?
Cassidy: A crisis, probably. That's what scares me.
The research on elderly climate migration is pretty clear. Older people don't relocate until they're forced to, and by then they're doing it under the worst possible circumstances.2 So I'm watching this slow-motion disaster where I know the outcome, I know the timeline is compressing, and I can't get them to act while they still have options.
My mom has started talking about "maybe" selling in a few years. Which feels like progress until you realize a few years means they're 70, 71, trying to pack up a house they've lived in for 30 years during peak heat season, probably after another catastrophic summer. The window where they can move on their own terms is closing. They're treating it like they have infinite time.
So what's your decision point? What would make you move back?
Cassidy: That's the question that keeps me up at night.
Do I wait until there's a health crisis? Until one of them ends up in the hospital again and I'm trying to coordinate care from 1,200 miles away? Or do I preempt it? Quit my job, move back, force the issue while they're still healthy enough to relocate?
The pragmatic answer is that I should wait. They're not in immediate danger. They have AC, they have some savings, my dad's stubborn but he's not stupid. I could keep doing what I'm doing. Visiting every few months, calling twice a week, sending them cooling towels and electrolyte packets like that's a solution.
But I also know how fast things can deteriorate. I've read the studies on how heat affects cognitive function in older adults.3 What if I wait too long and they're no longer capable of making the decision to leave?
Then I'm either moving back to care for them in Phoenix long-term, or I'm forcing them into a move they can't consent to, or I'm... what? Letting them age in place in a city that's becoming actively hostile to human life?
What does your partner say when you talk about this?
Cassidy: He oscillates between "we'll figure it out" and "your parents are adults who can make their own choices."
Both true. Both completely unhelpful.
Last month we had this fight where he said, "You can't save people who don't want to be saved," and I just lost it. I said they're not refusing rescue, they don't believe they're drowning yet. There's a difference.
The thing is, if I move back without him, that's probably the end of our relationship. We've been together five years. We're talking about marriage. But he's made it clear he can't do Phoenix, even temporarily. And I don't blame him. Why should he sacrifice his mental and physical health for my parents' refusal to acknowledge reality?
But also. They're my parents. The only reason I have the knowledge and resources to live somewhere climate-safe is because they paid for my education. And now I'm supposed to just watch from a distance while the city bakes?
Have you looked at middle-ground options? Like spending summers there?
Cassidy: I've run every scenario. Summers in Phoenix while keeping my Portland job remote. Taking a sabbatical to move them. Finding them a retirement community in Flagstaff and visiting monthly. Hiring a local caregiver to check on them.
Every option is either financially impossible, logistically absurd, or requires someone to sacrifice something fundamental.
The summer plan sounds reasonable until you realize Phoenix summers now run from May through October. That's half the year. My company isn't going to let me work remotely from Arizona for six months annually. And even if they did, I'd be leaving my partner alone for half our lives, which is just a slow-motion breakup.
The retirement community option requires them to sell the house, which they won't do until they "have to," and by then the Phoenix real estate market might be in free fall as people realize what's coming. So waiting might cost them the financial resources they'd need to move somewhere better.
What would you tell someone else in your situation?
[Long pause]
That's a cruel question because I don't know. I'd probably say something about how you can't control other people's risk tolerance, how you have to protect your own future, how guilt isn't a good decision-making framework. All the things my therapist tells me.
But the truth is that every choice feels wrong. Staying in Portland feels like abandonment. Moving to Phoenix feels like self-destruction. Forcing my parents to leave feels like cruelty. Waiting for a crisis feels like negligence.
I think what makes this so impossible is that there's no framework for it. My parents' generation didn't have to decide whether to move their aging parents out of climate danger zones because climate danger zones weren't a thing you planned for. And my generation is supposed to just figure it out? While also managing our own climate anxiety and relationship dynamics and careers?
I have a spreadsheet. I've actually made a spreadsheet with different scenarios and their probable outcomes. "Stay in Portland, parents remain in Phoenix, health crisis occurs" versus "Move to Phoenix temporarily, relationship ends, parents still refuse to leave" versus "Force parents to move to Flagstaff, they resent me forever."
I've tried to quantify the unquantifiable. All it's done is make me realize that every path leads to some form of loss.
What's the timeline on this decision?
Cassidy: I don't know if there is one. Or if the decision is just going to make itself through inaction.
This summer will be bad. Next summer will be worse. At some point the choice gets made by default because I've waited too long and now we're in crisis mode.
Part of me thinks I should just do it. Give notice at work, tell my partner this is happening, move back for a year and get them relocated whether they like it or not. The other part thinks that's insane, that I'd be blowing up my entire life for people who might fight me the whole way.
My dad called last week to tell me they're finally getting solar panels installed. He was so proud, like he'd solved the problem. And I just... I didn't have the heart to tell him that solar panels don't matter when it's 120 degrees and the grid fails and he's 68 with a heart condition.
He thinks he's adapting. He thinks they have time. I don't think they have time. But I also don't know if I have the right to make that call for them.