"Green" means something that is commenced with the environment friendly initiatives. So, green financing can be an initiative as a sign of the green economy, leading to the sustainable growth of a country. Even the concept of green economy might seem to ensure the economic sustainability of a country. We improved human well-being and social equity, while significantly reducing environmental risks and ecological scarcities. That means the pathways of green economy are a complete process for making a foundation of sustainable development, since the outcome of the green economy can describe a broad range of social, economical and environmental sustainability of a country. So, simply, green financing in business may promote green economy of a country and at the same time the by-product of such industrial development will be in the sustainable manner - low carbon, resource efficient and socially inclusive.