Baghdad city suffer from the traffic jams problem. The lack of roads is accommodating the increase in transportation as well as the lack of the organization and healthy management. Meanwhile, traffic lights defect due to it may location near to the checkpoint which causes traffic jam and unusual delay. The transportation services depend on (private, taxi) cars which cause increase in traffic movement, energy consumption, emission of polluting gases for environment and the most important (first carbon oxide, nitrogen oxides, lead, carbon dioxide, suspended particles, oxides of sulfur. Thereby, this research will done determination the pollution rates induced from congestion in streets associated in the yard located near institute of technology / Baghdad. An account rate gases emitted from vehicles using regression equations de-pending on traffic size in streets, flow speed traffic movement, neighbouring building height, and afforestation density. The search reached to finding species and gasses rate which pollution the environment in comparison with international Health standards and benefit of the application Intelligent Transportation Systems (ITS) to reduce of the pollution ratio the resulting of traffic jams.

Iraq suffers from a housing problem, especially if it knows that there is a huge population deficit in Iraq estimated at more than 3 million housing units corresponding to a large variation in housing construction rates. Which led to the aggravation of the housing problem in the country. Therefore, it requires the responsible authorities to accelerate the adoption of a new strategy to solve the housing problem. The principle of establishing low cost residential complexes is based on adopting multi-storey residential buildings of 3 to 4 floors. The characteristic of these buildings in terms of suitable population densities, effective and economical use of the land. Thus, reducing housing costs to meet the large deficit and the growing population demand. For the target year 2040, the expected population of Baghdad will be increasing 11174249 people. So, the estimate of the housing need for the city of Baghdad 2040 need to 1196340 housing units. General, adoption of multi-storey housing (3-4) is the solution to eliminate the housing problem.

The widespread use of vehicle has led to new problems in the city because of the need for these vehicles in the organization of movement and parking, especially in areas characterized by increased congestion in the morning and evening peak, which is one of the problems of the great urban growth that hit the city of Baghdad. Accordingly, this study dealt with identifying the traditional and intelligent organizational means to regulate traffic, and the most important specifications and requirements for their distribution within cities. An applied case study of Maysaloun intersection in Al-Ghadeer municipality in Baghdad city was studied for identifying the streets that suffer from the lack of traditional organizational means and the imbalance in their spatial distribution. Through field surveys of the study area, it was noted that the streets suffer from congestion in the morning and evening rush hours resulting from a spatial distribution deficit and a large deficit in the number of traffic signs that have a significant role in regulating traffic and traffic management. Service levels as a street condition were compared with US HCM standards using the HCS2010 program. It was found that all streets of the study area with a service level (LOS) are lower than level (C) and therefore this condition is met by the applicability of Variable message sign (VMS). Finally, a digital photo map using a satellite image of the study area has been prepared as a proposal showing the streets where the requirements for the deployment of intelligent signs (VMS) and basic traffic signs are available to regulate and control the traffic movement and to fill the deficit and imbalance in the number and spatial distribution.

The noise pollution in the cities has become of great concern all over the World. This research deals with evaluating the noise levels that was carried out in the study area streets (Karada city). The aims of this research were to evaluate the environmental noise pollution present in Karada city caused by traffic noise, compare the measured noise levels in the city with legislations and to establish the connection between noise and the number of active vehicles. The research work was carried out in three different stages: The first stage dealt with the physical measurements (using Apparatus Device), while the second stage had to do with the field surveys and questionnaires conducted to measure and evaluate the effect of noise caused by vehicular movements in the main streets during traffic rush hours. The third stage was carried out in parallel with the first stage as the amount of traffic in the study area streets was measured. Ultimately, the research concludes with results and recommendations to protect the study area from traffic noise pollution, which in return would be very beneficial to studies that deal with planning a noise-free environment.