This article evaluates the evolution of motorcycle adoption in Brazil. More specifically, we aim to empirically understand relationship between number two-wheeled vehicles and country's level development, as well some factors that reinforce vehicle determined areas. The work uses data for 5565 Brazilian municipalities from 2010 2016 implements a fixed-effects panel model. results indicate an in...

The relationship between environmental protection and economic development has long been a controversial issue. This paper presents a literature survey on Environmental Kuznets Curve (EKC), which includes genesis, explanations and empirical evidence of EKC. The conclusion of this paper are, on the one hand, some factors are key reasons to EKC, including income elasticity of environmental qualit...