Cool Cities

The world faces a wonderful economic development, but it still finding difficulty in some issues that constitute an obstacle to this development. Especially it face the problem of climate that In particular, the world faces the problem of climate .It is an important issue that must be avoided to live in peace. There are multiple issues including climate such as : growth of population, traffic problems, high use of energy and high carbon dioxide. This is the key factors to the problem of weather. We have to find a solution for the increasing of carbon dioxide in the atmosphere. It is the reason of the high temperature of the land. Some States have a very basic strategy to deal with the summer temperature that can reach 50 ° C. They invent many of the techniques that suit the climate such as : Control systems to warm the rooms through the ceiling and distribution of sea water under the reefs. John Thomas, issued a few details about the technical project which is near Zayed City. It is an exciting technology that they will use it. Abu Dhabi has created new plans to solve the problem of hot weather, including plans developed for the distribution of sea water under the land to cool the sidewalks and seats. It is believed that he could reduce the temperature by at least 6 ° C. Moreover, Comparing between Routes with broad and high buildings, Abu Dhabi narrow the distance between their buildings that leads to cover these spaces which will reduce the generation of heat.