![]() on the dimensions of sustainable cities, the sustainability of cities depends on environmental, transportation, social and economic issues. compared the emissions of private vehicles and public transportation, and found that public transport produces 95% less CO, 45% less CO 2, and 48% less NO 2 than private vehicles. found that individual motorized transport causes 59% of greenhouse gas emissions. In slight contrast, another study by Toledo et al. Another report from the European Commission states that, urban mobility accounts for 40% of all CO 2 emissions of road transportation and up to 70% of other pollutants from transportation. on global warming, in 2014, transportation accounted for 23% of global energy-related CO 2 emissions and by 2017 the impact of road transport was further increased by 2%, from which 44% was caused by passenger cars. According to the report of Masson-Delmotte et al. These facts suggest urgent and transformative actions in urban mobility are required. Rapid urban population growth, traffic congestion, and related air pollution put cities at the center of the climate mitigation agenda. The transport sector is one of the main contributors to greenhouse gas emission. ![]() According to the UN reports, cities are responsible for approximately 70% of global carbon emissions, and the expected population living in cities will reach 6.5 billion by 2050.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |