Rising sea levels, driven by climate change, significantly impact the Pacific Coast, leading to coastal erosion and increased flooding.

Climate change is having a profound impact on the Pacific Coast, primarily through rising sea levels. This phenomenon occurs as polar ice melts and ocean waters expand due to warming temperatures. The consequences include increased coastal erosion, which threatens infrastructure, homes, and ecosystems along the shoreline. Additionally, rising sea levels contribute to more frequent and severe flooding during storms and high tides, endangering coastal communities and habitats. Saltwater intrusion can also affect freshwater resources, disrupting local agriculture and drinking water supplies. As a result, addressing the effects of climate change is critical for the resilience and sustainability of the Pacific Coast region.