Water productivity is broadly used as an indicator to measure the success of policies aiming
at efficient water management. Focusing on the agricultural sector, this paper provides the …

Proponents of green growth argue that technological advancements and price signals can
decouple economic growth from environmental impact through resource substitution and …

The core principle of strong sustainability is non-substitutability. Many economic resources
rely on ecosystem function, which is at best partially substitutable; ecosystem function can …