Jha, Raghbendra; Murthy, K. V. Bhanu - 2013
index that encapsulates both the current state of the environment as well as its potential to provide support for future … countries in the world. The 2002 Environmental Sustainability Index (ESI) is a significant effort in this direction. The present … compiling the index are also found to be wanting. This paper proposes an alternative methodology using Principal Components …