1) Solution of environmental problem we face now
The population concentration to urban area has caused continuous degradation of the national land,the city and the natural environment.For instance,there are a waste problem,a heat island,a noise problem,rural desolation and abuse of water resources.We need to solve these problems in the society and the environment with a long-term view especially in our country where rapid population reduction has occurred prior to the world.
As approaching the zero emission,the advanced resource-recycling society,we will make the most effective and synthetic plans and solutions possibly accepted by the society under various restrictions.And we will develop the technology and the system to realize them such as increase in efficiency of resources use,promotion of reproducible resources,construction of a durable energy system,construction and maintenance of the city.Besides,we will support aging society by effective use of space,development of the eco-friendly materials in construction and the eco-friendly construction method and so on.
2) Construction of safe and healthy environment of urban area
The earth scale change of climate has brought a new kind of natural disaster and the developed and complicated city system is holding a latent risk of expanding the damage artificially.Also people has been spoiling the health since the immense quantity of chemicals have been produced and already used in pursuit of convenience and various toxic substances have been produced unintentionally and accumulated in environment.Therefore,We need some countermeasures from the viewpoint to prevent the city environment form disaster and to manage environmental risks.So we will develop and improve a new risk management system and a disaster prevention system to preserve and create the city environment where people feel easy and sound in their life.
3) Creation and Maintenance of the national land and the city environment where people live in harmonious and symbiosis with natural environment.
People have the rights to live in “clean and rich environment” as well as the duty to protect,raise and create such environment.We are going to create and maintain a waterfront,a geofront,and a landscape with plenty of clean water and rich green.
We will make a basic design for urban and city environment and develop the technology and the system to maintain the environment such as restoration of the lost natural environment in the water areas,creation of waterside environment,development of the construction methods for underground space considering environmental preservation,creation of a scene and a climate peculiar to an area,and so on.