Why Transport Matters

The transport sector is the fastest
growing source of greenhouse gas emissions.

Transportation is at the heart of many of the most pressing issues facing the world today - from climate change to public health. Yet, many people regard transportation as little more than a means to an end. In fact, transport networks are the pulse of a city, defining livability and urban space. Decisions about whether to build highways or bus corridors or greenways have tremendous impact not only on the air we breathe and the price we way to get around, but also on the health of our planet.

Learn more by clicking on specific issues to the right.

Air Pollution
Air pollution comes from many different sources such as factories, power plants, but one of the largest sources is from motor vehicles.
Climate Change
The transportation sector is an enormous contributor of CO2 and greenhouse gas emissions. Sustainable transportation planning and policy is crucial in reducing emissions and avoiding catastrophic global warming.
Health
Transportation impacts health in various ways relating to air pollution, sedentary lifestyle and obesity, quality of life, and access to health care services.
Poverty Alleviation
One key aspect of poverty alleviation is working to increase mobility for all residents. Access to safe and affordable transportation enables greater economic opportunities and quality of life.
Road Safety
Road accidents cause staggering numbers of deaths and injuries, especially in the developing world. Most of those affected are pedestrians and cyclists in incidents that could be avoided with improved planning and policy.
Urbanization
The proportion of the world population living in cities is increasing at an unprecedented rate. In order to avoid crippling congestion and emissions, cities must adapt with sustainable transportation and integrated urban planning.