Sustainable parks

Parks are helpful to build a harmonious environment for residents, they play a positive role in urban planning. However, to establish a park also waste energy such as electricity, so it is necessary to create sustainable park.

In Dubai, they use green materials to create a lighting theme park. For example, all lightings have been designed in wild animals are made in recycle materials. Besides, artists use plastic bottles, glasses, silks and millions of energy-saving bulbs to build this theme park, which costs about 8 million dollars. Moreover, this park uses solar, diesel generator in order to save more energy.

Additionally, there is a sustainable park in Peking. This park is similar to that in Dubai, it uses solar energy to generate electricity, which is useful for energy conservation.

These parks are environmental friendly, but they cost much on energy-saving technology, therefore, this kind of park may not be widely built in the near future. They use solar energy which is intermittent, so how to ensure daily electricity is a problem. Although it has these drawbacks, it still need to be researched. If people can solve these problems, sustainable parks are really amazing.