It includes the eco-systemic services designed by the company, from the design of the Project, through the construction processes or the experiences that it generates or causes. The resources consumed and the associated collateral damage due to the interdependence of ecosystems must be assessed. Depending on the activity, natural capital is divided into two groups, renewable, substitutable or replaceable natural capital; on the other hand, non-renewable or critical natural capital.

Critical capital is the set of eco-systemic goods and services whose rate of consumption is faster than the planet's ability to regenerate them. The most common indicators that we will use are those related to the ecological footprint or the well-being of people in a given environment.