Under the Kyoto Protocol, Clean Development Mechanism (CDM) is expected to facilitate the North-South knowledge spillovers for climate-friendly technologies. This paper examines the effects of this voluntary international climate cooperation on firm innovation and knowledge spillovers through...

This paper aims to examine the relationship between growth and pollution, especially in developing countries that struggle with adverse effects caused by the climate crisis. By using the Environmental Kuznets Curve (EKC) framework, the effect of GDP on four air pollutants was investigated with a...

In this paper we update previous work that categorizes foreign aid projects in terms of their likely impact on the natural environment. We then document trends in the global distribution of environmental aid over time and show that environmental aid has increasingly focussed on global...