High Green Value with Low Resource Cost: Case Study of Pearl Region Delta Greenway in China

Abstract

High cost is core puzzle that affects effect of low-carbon city and green architecture construction. Greenway is an important linear landscape sector in connection with open space, marsh, drainage system and abandoned railways as green infrastructure to form a regional green space system. The paper notices greenway's important role with low resource cost and high green value in creating sustainable green value in Pearl River Delta (PRD) and tries to figure out the successful cooperation pattern of PRD greenway in China.