Outdoor seating, a common feature in urban landscapes, can surprisingly influence underground magnesium-air (Mg-air) storage systems. These storage units, often used for emergency power or renewable energy applications, rely on magnesium's electrochemical properties to generate electricity. However, environmental factors introduced by outdoor seating—such as increased moisture, temperature fluctuations, and human activity—can accelerate corrosion in Mg-air batteries.

Moisture from rain or spilled drinks can seep into the ground, creating a more conductive environment that speeds up magnesium degradation. Additionally, outdoor seating often involves metal fixtures or salts used for de-icing, which may further exacerbate corrosion. Urban infrastructure vibrations from heavy foot traffic or furniture movement can also disrupt the integrity of underground storage casings.

To mitigate these effects, engineers must consider protective coatings, improved sealing techniques, and strategic placement away from high-traffic seating areas. Understanding these interactions is crucial for maintaining the efficiency and longevity of Mg-air storage systems in urban settings.