Global trends in sustainability rating assessment systems and their role in achieving sustainable urban communities in Saudi Arabia

Abstract Sustainability as a concept is tackled lot in contemporary urbanism due to its importance; consequently, this led the development of global trends toward achieving it. The current research attempts identify how sustainability could be achieved urban design and comply with concerns. This paper tackles experiences concepts terms application by examining range examples. It depends on comparative analytical assessment using ‘Leadership Energy Environmental Design (LEED) for Neighborhood Development, LEED-ND’ system order address criteria measuring indicators these These are mainly grouped under following categories: sustainable planning design, water management, energy waste transportation construction materials resources. aims strategies assisting implementation at international level their role settlements Saudi Arabia. In achieve aim, methodology includes following: review tools, ‘LEED-ND’ system, ‘King Abdullah University Science Technology’ ‘Masdar City’ according case studies identifying that planning.