The concept of sustainable development, which has emerged over the last few decades, has moved away from the global to the local level. The sustainability measurements at the global level use the triple bottom line, considering environmental, economic and social dimensions; however, the limited data available at the local level has driven what little research there is to use these optics when c...

abstract given the importance of environmental cycles had led to allocation of water-right for water species and ecosystems which is known as environmental flow or in stream flow. from among the various methods for estimating environmental flow, building block approach is considered as a very powerful tool for estimating the water needs. in this paper, beside simplifying the building block appr...

This paper aims to assess the environmental efficiency of refineries in the public sector with emphasis on generated effluents and water consumption in the production process. In order to conduct this research, the addressed method was quantitative with a qualitative approach to the environmental aspects of controllable and uncontrollable variables imp...

Protecting and conserving environmental resources is a global concern. Over the past decade, a number of certification processes have emerged to help designers and operators of buildings assess the potential impact of a building on the environment. Certifications such as the Leadership in Energy and Environmental Design (LEED) consider the environmental impact through the lifecycle of a buildin...

Almost all the countries in the world are considering how they can respond to environmental problems through using eco-friendly processes and products. The supply chain is one of the main drivers causing significant environmental issues such as emissions. As a result, the idea of green supply chains have been consider to address these environmental problems through buyer–supplier alliances. In ...

In this work, the hierarchical decomposition methodology was used to conceptually design the production of fuel ethanol from sugarcane. The decomposition of the process into six levels of analysis was carried out. Several options of technological configurations were assessed in each level considering economic and environmental criteria. The most promising alternatives were chosen rejecting the ...

Improving banks performance is important for investors, creditors and other stakeholders. IT as a strategic resource can help bank managers to gain competitive advantage by improving banks’ capabilities. The aim of this study is to investigate the impact of IT and two other variables on firm performance considering the moderating role of environmental dynamism and strategy. IT costs, number of ...

Genetic modification of crop plants has promoted concerns about potential environmental effects of this new technology. In this essay, I will discuss the environmental effects of genetic modification of crop plants using herbicide resistance as an example. Considering herbicide resistance as an old agricultural trait, it is difficult to find any reason to assess the environmental risks of genet...

When extended cognition is extended into mainstream epistemology, an awkward tension arises when considering cases of environmental epistemic luck. Surprisingly, it is not at all clear how the mainstream verdict that agents lack knowledge in cases of environmental luck can be reconciled with principles central to extended cognition.

BACKGROUND AND AIMS Environmental variability at several scales can determine plant reproductive success. The main goal of this work was to model the reproductive flexibility of a semi-arid specialist considering different scales of environmental variability. METHODS A 2-year field study was performed on the determinants of the female reproductive success of Helianthemum squamatum, an Iberian...