Knowledge management (KM) is a core competency that determines the success of small and medium-sized enterprises (SMEs) in this knowledge-based economy. Instead of competing on the basis of physical and financial capital, the success of SMEs is influenced by the knowledge, experience and skills...

An important source of anthropogenic greenhouse gas (GHG) emissions is the air transport sector, which accounts for approximately 2% of global GHG emissions. Therefore, reducing GHG emissions from aircrafts has become a major challenge for transportation authorities worldwide. In recent years,...

Water shortages are a key obstacle to the sustainable supply of food to the world population, since agriculture has the largest consumptive water use. The Water Footprint (WF) has been developed as a useful tool to assess the contribution of goods and activities to water scarcity. This concept...

For a reliable assessment of sustainability in big cities, it is imperative to evaluate urban ecosystem conditions and the environment of the cities undergoing economic growth. Urban green spaces are valuable sources of evapotranspiration, which is generated by trees and vegetation; these spaces...

The concept of Environmental Migration has been broadly discussed by the international scientific community. Especially developing countries will have to develop strategies to cope with a rising number of people migrating at national and international levels due to climatic changes and...

Sustainable urban development has been receiving growing concerns from both city managers and urban residents across the world. As a yardstick of sustainability, urban carrying capacity (UCC) is an important conceptual underpinning that guides local governments in promoting sustainable urban...

The article looks into lowest-level policy implementers’ (street-level bureaucrats’) role in donor-initiated natural resource governance reforms. The article employs an institutional analysis framework with a specific policy implementation focus. A multiple case study reviews a resource user...

As sustainable production of quinoa (<i>Chenopodium quinoa</i> Willd.) increases and its geographic range of cultivation expands, quinoa breeding will allow use of the crop’s wide genetic diversity for cultivar improvement and for adaptation to new agroecosystems and climactic regimes. Such breeding...

This paper investigates the socio-ecological differences and interactions between upland and lowland areas in Shaxi Valley, Yunnan Province, Southwest China. As an analytical tool we used an extended Human–Environment System Framework by focusing particularly on the dynamics and sustainability...

Today, cities worldwide are engaged in urban projects and activities in a concerted drive towards sustainable development. However, the concept of “sustainable urban projects” is inherently normative, subjective and ambiguous. Furthermore, the popularity of sustainable urban initiatives does...