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Air Quality and Environmental Health in Kimhae: My Lungs Are Questioning My Life Choices

@Hugo Barrett2/9/2026blog
Air Quality and Environmental Health in Kimhae: My Lungs Are Questioning My Life Choices

okay, so, i'm a botanist. yeah, plants. dirt. photosynthesis. you know, the good stuff. i moved to Kimhae about six months ago, chasing this rumor of some seriously unique native ferns growing near the Nakdong River. Turns out, the ferns are real, they’re gorgeous, but… the air? Let’s just say my sinuses aren’t thrilled.

It's been this weird, hazy kind of humid lately. Like someone left a giant bowl of lukewarm soup simmering on the stove. Not exactly the crisp autumn I was hoping for. Busan's just a short flight away, which is nice for a quick escape to the coast, but honestly, sometimes I just want to breathe without feeling like I'm inhaling a fine mist of… something.

I’ve been digging into the data, because, you know, science. And it’s… concerning. Kimhae’s air quality index (AQI) fluctuates, but it’s been hovering in the ‘moderate’ to ‘unhealthy for sensitive groups’ range more often than I’d like. Fine particulate matter (PM2.5) is the biggest culprit, which, fun fact, is tiny enough to get deep into your lungs and mess with everything. Apparently, it’s linked to all sorts of nasty stuff - asthma, heart problems, even cognitive decline. Great. Just what I needed to add to my list of things to worry about.


I overheard this older woman at the market the other day, complaining about the dust. She said, “It wasn’t like this when I was a girl. Back then, the air smelled like rice paddies and sunshine, not… factories.” She wasn't wrong. Apparently, a lot of the pollution comes from industrial areas around the city, and the proximity to the Gyeonghae Expressway doesn't help either.

Speaking of money, rent in Kimhae is surprisingly reasonable. I’m paying around 600,000 won a month for a small apartment near the university. That’s a steal compared to Seoul, where you’d be paying double for a closet. The job market for botanists isn't exactly booming, though. I’m mostly freelancing, doing plant surveys and consulting for local landscaping companies. It pays the bills, but it’s not exactly a career path paved with gold.

Here's a little breakdown I put together, just for kicks:

*Kimhae Cost of Living (Rough Estimates)*

CategoryMonthly Cost (Won)Notes
Rent (1-bedroom apartment)600,000 - 800,000Varies by location
Utilities100,000 - 150,000Depends on usage
Groceries300,000 - 400,000Can be cheaper if you shop at local markets
Transportation50,000 - 100,000Public transport is decent
Entertainment100,000+Depends on your lifestyle



I’ve been trying to mitigate the damage, obviously. Air purifier running 24/7. Lots of leafy greens (apparently, they help filter the air - wishful thinking, maybe?). And I’m seriously considering investing in a really good respirator for fieldwork.

a wooden pole with two black and white signs on it


Someone on the Kimhae subreddit (https://www.reddit.com/r/Kimhae/) mentioned that the city council is supposedly working on improving air quality monitoring and implementing stricter regulations on industrial emissions. Fingers crossed. I also found a bunch of complaints about the dust on Yelp (https://www.yelp.com/search?find_desc=Kimhae&find_loc=Kimhae-si%2C+Gyeongsangnam-do%2C+South+Korea). People are definitely noticing.

Another thing I learned from a local - a very enthusiastic, slightly tipsy ajumma at a karaoke bar - is that the best place to escape the pollution is near the Bongsan-gol Park. Apparently, the trees there are like giant air filters. She also insisted I try the kimchi jjigae at the restaurant next door. It was… intense.

pagoda temple surrounded by trees


Honestly, I’m still on the fence about Kimhae. The ferns are incredible, the people are friendly, and the cost of living is great. But this air quality thing… it’s a real drag. I’m checking out the TripAdvisor reviews for some nearby hiking spots (https://www.tripadvisor.com/Attractions-g613463-Activities-Kimhae_Gyeongsangnam_do.html) this weekend. Maybe a little fresh air will do me some good. Or at least give me something to write about besides my wheezing.

And just a heads up, I saw a post on a local community board (https://cafe.naver.com/kimhaeinfo) about a planned protest against the nearby factory. Might be worth checking out if you're feeling politically inclined.

Okay, gotta go water my plants. Hopefully, they're not absorbing all this bad air. Wish me luck.


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About the author: Hugo Barrett

Just a human trying to be helpful on the internet.

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