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New study links coastal living to longevity

Ohio State University's research shows living near the ocean may increase life expectancy.

July 28, 2025 at 07:59 PM

Living near water could mean you'll live longer

A new study links coastal living to longer life expectancies compared to inland urban areas.

Living by the coast offers benefits for longevity

Researchers from The Ohio State University conducted an extensive study analyzing over 66,000 census tracts across the United States to explore the relationship between proximity to waterways and life expectancy. Their findings reveal that people living within 30 miles of the ocean or gulf typically enjoy a longer lifespan, averaging more than 80 years. In contrast, urban residents near larger inland bodies of water may have a reduced life expectancy, averaging closer to 78 years. This disparity could stem from a combination of factors such as better air quality, access to recreational opportunities, and economic advantages in coastal regions. Previous studies indicate that living near various water bodies can improve health measures, which may contribute to these findings.

Key Takeaways

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Coastal living is linked to longer life expectancies.

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Urban residents near inland water sources may face health risks.

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Factors like air quality and recreation opportunities matter.

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Life expectancy in the U.S. is declining compared to peers.

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Environmental elements significantly impact public health.

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Better socio-economic conditions contribute to healthier living.

"Coastal areas experience fewer hot days compared to inland water areas."

This highlights significant environmental advantages for coastal residents.

"Living near the ocean, people are living longer."

A key finding that connects geographic location with lifespan.

"It's possible that any type of 'blue space' offers beneficial effects on health."

This remark provides insight into the initial expectations of the researchers.

"Social determinants of health contribute to the inequities we observe."

This statement underscores the complexity of health outcomes in different environments.

The findings raise important questions about urban planning and public health initiatives. The stark difference in life expectancy between coastal and inland residents highlights how environmental factors can influence health outcomes. Coastal areas not only provide natural beauty but also tend to offer better living conditions. As life expectancy continues to decline in the U.S. compared to other developed countries, examining these geographical health disparities could inform future policies aimed at reducing health inequities in urban settings.