Heat, homelessness, drugs

Phoenix is already lethal.

America’s fifth biggest city has always been hot, but day and night temperatures have been rising due to global heating and the city’s unchecked development, which has created a sprawling urban heat island that has literally become unliveable for some residents. In the past three years, 911 calls and emergency room visits for heat-related emergencies have skyrocketed and more than a thousand people have died from extreme heat.

I did not know that. You’d think it would prompt a mass exodus.

The city is scattered with cooling centres – air conditioned places where residents can go to cool down – but clearly this isn’t working for many people. I wanted to spend a good chunk of time in Phoenix to better understand why, and also who is most affected by the hotter days and nights.

It was eerie driving around [last June] as there were so few people outside. In fact, it soon became clear that it was predominantly those with nowhere else to go, the unhoused, who were outside, desperately looking for shade in car parks, shop doorways, bus stops, parks and behind dumpsters. As Phoenix has gotten hotter, the number of unhoused people has also skyrocketed amid an affordable housing crisis and this has been a deadly combination: around a half of the city’s heat deaths are unhoused people. Another big risk factor is drugs. In Phoenix, fentanyl, a downer which can be 50 to 200 times more potent than morphine, and methamphetamine, an upper which increases the risk of heat-related medical complications, are frequently used in combination.

And, I’m guessing, drug addicts aren’t hugely appealing as tenants, so it’s a feedback loop. Seattle has the same issue minus the scorching heat.

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