Natural reserves are very essential when it comes to protecting the biodiversity of any region. While planning a Smart City, it is very important to protect the ecosystem to prevent it from collapsing and affecting all life in the region including humans.

It helps in regulating the ecosystem

Natural reserves help in maintaining a balance in the ecosystem. They keep the climate stable, which is very important for all life. It also facilitates of the nitrogen cycle, which helps in making the soil fertile for vegetation. Thus, by preserving natural reserves, the citizens of Smart City can enjoy fresh food and vegetation. It also contributes to the water cycle that is quite crucial for every living organism. 

Promotes biological resources

As natural reserves keep the biodiversity healthy and balanced, it further provides biological resources for humans. From food to eat to natural medicinal resources, it provides optimum benefit to help recover the body and enhance health. Moreover, it also provides raw materials which are used for various industrial purposes. Thus, for a Smart City to thrive holistically, natural reserves are very important. 

Provides cultural services

A healthy and balanced biodiversity also makes way for cultural services. These places let humans research about the bounty of nature and extract what is beneficial for the mankind. Along with aiding education, it also promotes tourism and cultural amalgamation.

Thus, it is very crucial to preserve the natural reserves of a Smart City in order to bring forth a sustainable development where everyone can prosper. Preservation is an important aspect that needs to be kept in mind at all times while researching, implementing, maintaining, and upgrading Smart Cities.