We consider here optimal use patterns for renewable resources and address the problem of optimal use of renewable resources under a variety of assumptions both about the nature of the economy in which these resources are embedded and about the objective of that economy. Although we focus here on...

This paper analysis the disparities between Romanian Counties regarding the spatio-temporal evolution of rural population access to sanitation services for pre-accession period (2003-2006) and the first two years since Romania is part of the EU-27 (2007-2008) highlighting positive or negative...

The paper aims to mapping the potential vulnerable areas to illegal dumping of household waste from rural areas in the extra- Carpathian region of Neamț County. These areas are ordinary in the proximity of built-up areas and buffers areas of 1km were delimited for every locality. Based on...

This paper proposes a performance assessment method (PAM) at urban scale, based on five specific waste indicators such as: population access to waste collection services (%),separate collection (%), reuse & recycle (%), landfilling (%) and amounts of waste uncollected (Qwu-%). Values of each...

Landfilling prevails in waste management options in Romania like others new EU members, being contrary to the concept of waste hierarchy promoted in recent years by EC. Waste disposal is done usually in non-compliant landfills and Government established a program to close these sites. This paper...