examine what 3-4 factors you knew into built environment

1. Social and economic factors such as hong kong government influence, construction statistics, housing statistics, affordable home, urbanization, greenfield brown field, sustainability protocols BREEAM, LEED, and Beam Plus

2. How these can impact the environment in what ways? Think and research from sources like photos with illustration, newspaper, magazine and textbooks. Please provide the description on each impact. Write 4-6 impacts and give some examples if needed.

3. Can impact on the environments like time, cost, quality and Health and Safety and contractual issue. Show us the mechanism of influence