Today, we experienced valuable participation that was volunteer work of installing street planting pot. It was tiny scale of protecting rising water, but it also can provide beautiful and pleasant street view to neighborhood. And I realized that even though it is micro scale of way of protection, it takes a lot of efforts and resources such as making organic compost and raising plants. Many people dedicate to saving and cleaning their neighborhood, on the other hand, some recreation pollute nature and negatively impact on their community. We can see a lot of boats, cruises and helicopters in waterfront parks. They are not only making some noise but also ruining habitat. This negative influence is kind of chronic problem with traffic noise. We need to think about how we can deal with this phenomenon in the landscape design.