Статья посвящена необходимости учета экологических факторов и проблемам учета фактора времени при оценке эколого-экономической эффективности инвестиционных...

Целью математического описания экологического, экономического и социального критериев социо-эколого-экономической оценки состояния окружающей среды...

Warming of the climate system is unequivocal, as is now evident from observations of increases in global average air and ocean temperatures, widespread melting of snow and ice, and rising global average sea level. Most of the observed increase in globally-averaged temperatures since the mid-20th...

This paper attempts to value the biodiversity functions of India’s natural ecosystems and suggest a method to adjust national (GDP) and state income (GSDP) accounts. The main objectives of this study are: (1) Identify appropriate indicators to assess the state of biodiversity in different...

Feeding relationships can cause invasions, extirpations, and population fluctuations of a species to dramatically affect other species within a variety of natural habitats. Such strong effects rarely propagate through food webs more than three links away from the initial perturbation. However,...

I structured this study entitled “Sustainable development”, in two main parts: The first part contains some general aspects of the sustainable development concept. I focused of the following issues: the meaning of this concept, the objectives of the sustainable development, the main...