Cool City

Since the start of the industrial revolution there have been some problems associated with economic development such as increasing in energy consumptions, increases the amount of carbon dioxide and finally traffics. So, if we do not solve this type of problems we need another earth, which is impossible By the way, we need to decrease 1.5 of Carbon Dioxide emitted into the air to live within the capacity of single earth. During the last 30 years in Japan the Gross Domestic Product has gone up 100% while energy efficiency has increased 37% and oil consumption has decreased 8%. However 90% of the carbon dioxide emitted into the air comes from buildings and transportations. In addition, the Cool City means a Model City and SDCJ are from Japan will build it. The city will conclude three types of transportation that will be used in it such as monorail station, LRT "Light Rail Transit" and water transportation whereas the various zones in the city are business, residents and culture. There are some techniques that will reduce heat such as water, trees and roof membrane. It is expected that resident building would reduce CO2 by 30% and other buildings by 50%. Finally, the percentage of reduction of CO2 emissions claimed in the video was 60%.