Without questioning the fact that to achieve efficiency emitters should pay for the true costs of
their actions (a core principle of economic policies such as pollution taxes), we find sufficient …

Road transport imposes negative externalities on society. These externalities include
environmental and road damage, accidents, congestion, and oil dependence. The cost of …

Aviation emissions contribute to the radiative forcing (RF) of climate. Of importance are
emissions of carbon dioxide (CO2), nitrogen oxides (NOx), aerosols and their precursors …

Summary We used Comparative Risk Assessment methods to estimate the health effects of
alternative urban land transport scenarios for two settings—London, UK, and Delhi, India …

Cities are often blamed for high levels of greenhouse gas emissions. However, an analysis
of emissions inventories shows that—in most cases—per capita emissions from cities are …

Aviation alters the composition of the atmosphere globally and can thus drive climate
change and ozone depletion. The last major international assessment of these impacts was …

The purpose of this paper is the discussion of the environmental effects of a free-floating car-
sharing system operating in Ulm, Germany. The system, called car2go, allows users to take …

The pivotal target of the Paris Agreement is to keep temperature rise well below 2° C above
the pre-industrial level and pursue efforts to limit temperature rise to 1.5° C. To meet this …

The need for effective public transport is greater than ever in the 21st century. With countries
like China and India moving towards mass-automobility, we face the prospects of an …

This paper explores the bi-directional long-run relationship between energy consumption in
the road transport sector with CO 2 emissions and economic growth in OECD countries …