This paper estimates the monetary value of cutting PM2.5, a dominant source of air pollution in China. By matching hedonic happiness in a nationally representative survey with daily air quality data according to exact dates and locations of interviews in China, we are able to estimate the...

Following market liberalisation, the vehicle population in China has increased dramatically over the past few decades. This paper examines the causal impact of the opening of a heavily used high speed rail line connecting two megacities in China in 2015, Chengdu and Chongqing, on air pollution....

With air pollution remaining a significant problem in many regions globally, an increasing number of environmentally conscious entrepreneurs have been taking initiatives to combat this issue, accompanied by a growing environmental awareness among the general public. To test the strength of this...