Strategies for sustainably using biofuels must be thoroughly assessed at several levels. First, the use of biofuels must comply with sustainable development’s main dimensions. Second, the use of biofuels must comply with sustainable transport’s main dimensions. Third, gains from using...

This paper elaborates on how policies and strategies for sustainable urban development can be understood and shows how development programs can be strategically important and flexible tools in the creation of the modern city. We examine two typical contemporary cases for urban development, inner...

This paper presents an approach to identify opportunities to develop sustainable Product Service Systems (PSS) involving Small and Medium Enterprises (SMEs). The purpose of the research is to build understanding of how the integration of product and service design and the use of Information and...

National studies have shown that both gross and net effects of the expansion of energy from renewable sources on employment are positive for Germany. These modeling approaches also revealed that this holds true for both present and future perspectives under certain assumptions on the development...

The transition to a sustainable energy system faces more challenges than a simple replacement of fossil energy sources by renewable ones. Since current structures do not favor sustainable energy generation and use, it is indispensable to change the existing infrastructure. A fundamental change...

An investigation is reported on the importance of integrating sustainability with manufacturing and design, along with other objectives such as function, competitiveness, profitability and productivity. The need of utilizing appropriate tools like design for environment, life cycle assessment...

Because of the serious problems related to an energy supply based mainly on fossil and nuclear fuels, the development of renewable energy sources is urgently needed. In Germany, many villages and communities take energy production into their own hands, following the principle of a...

Global warming requires a response characterized by forward-looking management of atmospheric carbon and respect for ethical principles. Both safety and fairness must be pursued, and there are severe trade-offs as these are intertwined by the limited headroom for additional atmospheric CO₂...

Reporting on contributions to community development is one way gold mining companies communicate the expanse and depth of their commitment to social responsibility. These projects are intended to provide the mine-proximate communities with some of the wealth and other benefits generated by mine...

This paper attempts to assess whether renewable energy self-sufficiency can be achieved in the crop production and processing sector in Tanzania and if this could be accomplished in an environmentally sustainable manner. In order to answer these questions the theoretical energy potential of...