Ground Ice

Ground ice refers to ice deposits that form within the soil or sediment, typically found in permafrost regions where the ground remains frozen for extended periods. It can take various forms, including ice wedges, ice lenses, and massive ice bodies. As temperatures fluctuate, ground ice influences local ecosystems, hydrology, and even infrastructure stability. When ground ice melts due to rising temperatures, it can lead to ground subsidence and affect land use. Understanding ground ice is crucial for studying climate change impacts and managing natural resources in cold climates.