This is not a forecast for 50 years time, it’s happening today.

https://lemmy.world/post/1971310

This is not a forecast for 50 years time, it’s happening today. - Lemmy.world

I'm 110% on board with global warming, but this graph is misleading.

The author needs to at least correct for population changes (heat deaths per X residents). Even better would be to account for changing demographics, like age and county. From this random stats website, it looks like there has been a dramatic increase in proportion of older residents since 1970. Old people are more likely to die, so more elders = more deaths.

If I wasn't about to head to bed, I might try to fix it, but.... sleep.

Oh, and I'm pretty sure there has been an increase in small plane crashes in AZ. The hot air is much thinner than most pilots are used to, so they tend to forget accounting for changes in thrust and climb rates. I'm pretty sure a couple happened in just the last few weeks.

Arizona population by year, county, race, & more

The ages, races, and population density of Arizona tell a story. Understand the shifts in demographic trends with these charts visualizing decades of population data.

USAFacts

Here’s a version scaled by population. I’m no expert in this kind of thing, so I didn’t account for other factors, such as age groups. Also, the data I found using the source in the original graph only went up to 2021, and didn’t include 2017 for some reason.

Yeah, that looks more reasonable. The original graph makes it look like there have been ~5x the number of deaths in the last few years compared to ~10 years ago. Adjusted for population growth, it's ~2-3x.

That's still really concerning and makes the point the article was making, while being much more accurate and defensible when scrutinized. Thanks for that!