Global Journal of Human-Social Science, B: Geography, Environmental Science and Disaster Management, Volume 22 Issue 3

Fig. 1: The evolution of C02 emissions in the world for the period (1970 to 2018). Figure 2 illustrates the distribution of population density for all selected countries. The figures show that the high population density of the countries combined with the dynamics of urbanization will translate into strong growth in demand for travel. Urban mobility here represents a significant part of this growth perspective. The high density is noticed especially in the developed countries compared to the developing countries. For example, we have noticed a high density of the urban population in France, Japan and Belgium. Fig. 2: The evolution of urban population in the world for the period (1970 to 2018). The results of the panel model are shown in Table 2. We noticed that the population density exerted a positive impact (z-value> 0) and significant at 95%, this indicates that an increase in the population density recorded an increase in CO2 to 0.89% (coefficient of regression). Population growth to be the cause of environmental damage and CO2 emissions. This relationship is very obvious. Lifestyles are constantly changing, especially under the dynamic impetus of population, including higher living standards, technical progress and urbanization, in this case, the movement of displacement can become more and more polluting. Usually, the emphasis is precisely on technical progress to assert that the population growth and urban density of the population can be attributed largely to an increase in polluting emissions. In other words, an increase in population and an increase in population growth of 1% generate an increase of approximately 1.2% in CO2 emissions. Data for 25 countries between 1970 and 2018 show that the elasticity of carbon dioxide to population growth and population density is between 1.2 and 0.89. In most cases, the rapid expansion of cities occurs in the absence of a land use planning strategy. Human pressure, thus generates extremely harmful effects on forests and landscapes, as well as on green spaces in cities. The environmental impacts of urbanization are often exacerbated by climate change Volume XXII Issue III Version I 48 ( ) Global Journal of Human Social Science - Year 2022 © 2022 Global Journals B Analysis of Carbon Dioxide Emission from Transportation Sector using Panel Data Method