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In the ever increasing worldwide attention to the concept of sustainable development, industrial engineering as productivity champion has not received major attention. This is unfortunate as one can see it as the toolkit to attain sustainable development because industrial engineering is concerned with productivity as the measure for production and service efficiency. Without this it would be difficult to quantify the quality aspects of sustainable development and evaluate the integrated systems of man, money, materials, energy, knowledge, information and equipment, all instances of the three pillars.Energy efficiency is one route towards minimising environmental impact, achieving sustainability and therefore making possible sustainable development. This chapter analyses industrial engineering tools to assess how sustainable our current energy consumption is. For this analysis refrigerators are taken as the sample. This is due to general usage of refrigerators by all people everywhere and due to its major role in worldwide energy consumption. Energy labels are nowadays a common feature of refrigerators put into the market for sale, although this trend is diverse in different parts of the world which signals non-harmonized comprehension of sustainable development in the world.These are explored at a theoretical level to show that industrial engineering tools contribute to sustainability.The implications of using game theory to address these issues are substantial although not previously used.

The logic of the economic system under which the world operates is predicated on an assumption that development is possible and that the pricing system mediates the acquisition of the additional resources required for that development. The chapter investigates where those resources are and focuses particularly on the BRIC counties. These countries have access to a large proportion of the remaining natural resources of the world while also having large populations and therefore great scope for rapid economic growth. These four countries contain a significant proportion of the world’s reserves of raw materials, but they are also rapidly developing countries with that development fuelled by their raw materials. One consequence of this is that the resources available to other countries in the developed world are constrained by this rising demand, with a number of possible consequences. The discourse in the developed world is towards the conservation of resources and towards energy efficiency. This is reflected in both manufacturing resources and consumer purchasing decisions. So it is generally accepted that resource depletion will affect the economic environment. It is not yet fully recognised, however, that development in other parts of the world will exacerbate this pressure and lead to a greater need to compete for the available resources. This competition will be economic but could also become physical as the world adjusts to a new geopolitical environment. This is an important topic not being addressed elsewhere.

Purpose: Analysis and systematisation of global trends in the transformation of DSSs from the standpoint of solving their global and local problems and determining the central axioms of setting up and supporting business processes in DSSs.

Need of the Study: Decision Support Systems (DSSs) are the basis of doing business in an enterprise by automating business processes, keeping accounting and reducing various risks associated with complexity, labour-intensiveness, slow execution time and, therefore, potential loss of profit. In recent decades, the rapid development of DSSs has led to the emergence of complex enterprise information system architectures. At the same time, many local business processes are not implemented or are partially implemented. In Ukraine, such techniques include VAT accounting.

Methodology: The study is based on the literature analysis, Internet resources and practical experience obtained during the SAP ERP system implementation projects. Particular attention is paid to developing information systems architecture to solve the problems enterprises face during their growth. Thanks to the analysis of the example of the realisation of the Internet sales process and the induction method, the axioms of automation of business processes in accounting systems were formed.

Findings: Regardless of the qualitative and quantitative transformation, modern DSSs still cannot solve all the enterprise’s problems, mainly due to the use of paper documents and the diversity of national legislation. By the example of the SAP ERP system, the optimal implementation of the business process of VAT liabilities was proposed by Ukrainian legislation for sales below cost price.

Practical Implications: Compliance with the established axioms of automation of business processes will reduce the cost of resources for their implementation, maintenance and correction of potential errors and, therefore, will provide an opportunity to process more transactions. Implementing the proposed algorithm for calculating VAT liabilities in SAP ERP for sales below the cost price will simplify the existing process and enable the fulfilment of other requirements within the framework of current legislation.

The purchasing power of public sector organizations can be used to promote strategic policy objectives such as sustainability, innovation, and the concept of circular economy (CE). In Denmark, total greenhouse gas emissions from public procurement (PP) activities comprise approximately 12 million tons CO₂eq/year. Thus, if sustainability criteria and CE are considered in PP, there is a potential for environmental savings and for driving innovation toward circularity. Directive 2014/24/EU on PP makes it possible to include sustainability criteria or CE in public tenders. In order to aid this process, the case company Vraa Dampvaskeri has, together with researchers from Aalborg University, developed a guide for sustainable PP focusing on workwear and laundry services. In this chapter, we explore how this guide has been used in practice. This includes a consideration of the way in which such a guide can aid the process of setting sustainable and circular criteria in public tenders, thus supporting a transition to CE. Although the guide is now supported by national criteria for textiles in the Danish Partnership for Green PP, these tools cannot stand alone, as their use by PP officers is voluntary. Market engagement is imperative for inclusion of sustainability and CE in tenders, and the involvement of user groups is essentially important.