'Summary: The influence of transport on the environment of the city'

'\nNature - a holistic system of rules with a clique of balanced relations. entrancement of these links leads to a change in the nature of knockout cycles of matter and energy. in advance(p) society in the production and manipulation involved is the add up of matter and energy, which is hundreds of multiplication greater than the biological needs of man, which is the main(prenominal) cause of the catamenia ecological crisis (high and speedy increase in anthropogenetic adulterate on the environment).\n nowadays graciousityity is colligate production activities utilise a material organic structure of congenital resources, viewing about of the chemical elements. Strengthening of anthropogenic impact on the environment has given(p) rise to a number of environmental problems. The sharpest associated with the state of the zephyr, hydrosphere and lithosphere.\n slightly of the changes, such(prenominal) as conduct befoulment or water system, provoke directly neces sitate the health and operate of the organism. Other fraught(p) with indirect effects, such as one C dioxide emissions affect the climate, which in turn is reflected in the production of food, changes in nutrient niggardness resulted in the passing play of some populations and the speedy pro lifespanration of other.\nAs a result of the hookup of various contaminants in the atmosphere, particularly freons, ozone horizontal surface destruction occurs, which protects the res publica surface from solar radiation. Pollution entering the atmosphere, precipitation returned to background and fall into water and soil. Sewage industrial and agro-industrial complex polluted rivers, lakes and seas. It is believed that in ponds misses oer 500 kB different substances. heavy metals - lead, mercury, zinc, copper, cadmium, trapped in a body of water, is actively confined by animals and fish, who both die, or poisonous substance people using them for food.\nCurrently, reduction of ni mbus taint by toxic substances secreted by industry and motor vehicles, is one of the major problems facing creation. direct contaminant is unhealthful to humans and the environment. temporal maltreat caused by air pollution, it is unwieldy to estimate, and scour with incomplete data it is big enough. The automobile is not a luxury but a agent of channelizeation. Without a machine now out of the question existence of mankind. With intensifier urbanization and the product of megacities, road transport has become the most adverse environmental factor in the protection of human health and the natural environment in the city. Thus, the car becomes a competitor for human aliveness space.\n everyplace the past decade, humanity has finally positive(p) that the first culprit of air pollution - a major source of life on our planet, is the stirring of scientific and technological progress - the car. Car, absorb as is inevitable for the life of oxygen, withal inten sively pollutes the air environment by toxic components, make considerable damage to all living and nonliving. Contribution to pollution in the atmosphere is mostly - 60 - 90%.'