Natural Capital

Valuing goods and services from the natural environment

Natural capital is the land, air, water, living organisms and all formations of the Earth's biosphere that provide us with ecosystem goods and services imperative for survival and well-being. Furthermore, it is the basis for all human economic activity.

Produced and human capitals have traditionally been measured to gauge economic performance while natural capital has been neglected. This has led to a depletion of natural environments and the loss of valuable ecosystem services.

The Natural Capital Approach is a means for identifying and quantifying ecosystem goods and services leading to better decision-making for managing, preserving and enhancing our natural environments. Identifying and quantifying natural capital and its ecosystem goods and services provides additional economic rationale for effective natural resources management.

IISD, funded by Environment Canada, is undertaking research into the conceptual underpinnings of the Natural Capital Approach in order to devise a suitable framework for its application within Canada.