Environmental constraints have always had, and will always have, important consequences for human development. They … measures of development, we find that environmental constraints could indeed greatly slow progress and even, in disastrous … environmental constraints, and that is one reason why human development shows great momentum even in the face of environmental challenges. …

Environmental constraints have always had and will always have important consequences for human development. It has … development, we find that environmental constraints, directly and through a variety of indirect paths, could indeed greatly slow … the face of tightening environmental constraints. …

in the present work is that expansion planning of power systems under environmental constraints leads to a rather complex …

frontier approach while accounting for the environmental constraints affecting production. Wheat farming is energy efficient … with a net energy balance of 20,596 MJ per ha and energy ratio of 2.34. Environmental constraints such as a combination of … its energy efficiency. Environmental constraints account for a mean energy efficiency of 3 percentage points. Mean …

Environmental constraints imposed on hydropower operation are becoming increasingly restrictive. These constraints may …-up and shut-down costs of hydro units, and the above-mentioned environmental constraints. In order to show the applicability … combinations of the considered environmental constraints. The results indicate that the revenues of the hydropower plant are very …

Environmental constraints imposed on hydropower operation are usually given in the form of minimum environmental flows … the environmental constraints imposed to hydropower operation. The objective of this paper is studying the contribution of … a re-regulation reservoir to fulfilling the environmental constraints while reducing the economic impact of said …