Living by the ocean may extend lifespan, but no one knows why

A recent study published in Environmental Research in 2025 reveals a significant link between proximity to the ocean and prolonged life expectancy. Analyzing data from 66,263 individuals, the results show that coastal residents live on average one year longer than those living near rivers or lakes. Several factors, such as a moderate climate, air quality, and a higher socio-economic status, contribute to this intriguing phenomenon.

Key information

  • Proximity to the ocean associated with longer life expectancy.
  • Study on 66,263 people revealing health benefits.
  • Coastal residents live on average one year longer than those near rivers.
  • Environmental factors influencing longevity analyzed.

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Living near the ocean may extend life

The relationship between proximity to water and longevity has recently been highlighted by a fascinating study revealing that living near the ocean might significantly extend life span. This study, which relies on data gathered from 66,263 individuals, shows an observable link between blue spaces and increased life expectancy, particularly for those residing on the coast.

The benefits of blue spaces

The results indicate that blue spaces, such as the ocean, have significant positive effects on health. The study demonstrates that coastal residents live on average one year longer than those situated near rivers or lakes. These findings raise intriguing questions about the nature of these benefits and the underlying mechanisms that may explain them.

Factors influencing longevity

It is important to note that several factors can influence longevity. A moderate climate, combined with superior air quality, may contribute to the increase in life expectancy. Additionally, proximity to water often allows for a range of recreational activities that promote an active and healthy lifestyle. These combined elements could explain why individuals living near the ocean seem to benefit from an extended life.

Socio-economic status and its impact

Another aspect to consider is the socio-economic status of coastal residents. In general, coastal areas attract populations with a higher economic level, which can directly influence quality of life and, consequently, longevity. The resources and infrastructure available in these regions may offer better health and more effective medical care.

The risks of inland urban areas

However, the challenges faced by inland urban areas, often marked by pollution, poverty, and flood risk, should not be overlooked. These factors can negatively impact the health of residents, thereby reducing their life expectancy. In comparison, the benefits of living near inland waters seem limited, especially in urban settings, where living conditions are often less favorable.

Nature as a health ally

It is increasingly recognized that nature plays a crucial role in overall health and individual longevity. Living close to natural spaces, such as oceans and other aquatic environments, contributes to mental and physical well-being, thereby fostering a longer and healthier life.

Study published in Environmental Research

This study, published in the journal Environmental Research in 2025, casts new light on the importance of proximity to aquatic environments for human health. While further research is needed to understand the precise mechanisms at play, it is clear that living near the ocean may offer invaluable benefits for longevity.

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A propos de l'auteur, Oliver Perri
Professional blogger with a passion for science, technology, and ecology. At 37, I delve into the latest innovations while promoting sustainable practices. Join me on this journey to explore the intersection of cutting-edge advancements and environmental stewardship.

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