To prepare for the 2008 Olympic Games, China adopted a number of radical measures to improve air quality. Using officially reported air pollution index (API) from 2000 to 2009, we show that these measures improved the API of Beijing during and after the Games, but 60% of the effect faded away by...

Protecting the environment during economic growth is a challenge facing every country. This paper focuses on two regulatory measures that China has adopted to incentivize air quality improvement: publishing a daily air pollution index (API) for major cities since 2000 and linking the API to...

Continuous emissions of greenhouse gases (GHGs) from human activities are likely to result in significant changes in climate. The issues of climate change are a part of major dispute for sustainable development because effects of climate changes are visible in various forms such as rise in the...

Delhi became an exemplary city by instituting radical environmental interventions to improve air quality between 2000 and 2002. This included introduction of compressed natural gas (CNG) and closure of polluting industries. However, areas outside Delhi (but adjacent to Delhi's border) did not...

Protecting the environment during economic growth is a challenge facing every country. This paper focuses on two regulatory measures that China has adopted to incentivize air quality improvement: publishing a daily air pollution index (API) for major cities since 2000 and linking the API to...