The Intrinsic Exchange Group (IEG) is tackling the root cause of some of the largest and intractable, social and environmental challenges humanity faces today: the failure of the world's economic system to properly recognize and value natural, human and social capital. In partnership with the New York Stock Exchange, IEG is providing a platform to list natural asset companies (NACs) to take them public and enable the conversion of natural wealth into financial wealth. This wealth is based on healthy ecosystems and nature’s production of vital ecosystem services, rather than on extractive measures, such as mining and timber harvest.