Transition management is an approach for tackling the complex issue of sustainable development. Sustainable development in itself is a dynamic, multi-dimensional, multi-actor and multi-level problem that is in a constant state of flux. Critics consider that the current
political system is insufficiently equipped to deal with the complexity of the issue and that incremental changes will not address the fundamental system failures that underpin the issue. As an alternative to traditional politics, Transition Management will seek to steer development in a more sustainable direction by identifying and fundamentally restructuring the unsustainable systems that underpin our society. The goal of transition management is geared towards enabling, facilitating and guiding the social, technical and political transformations required by embedded societal systems to bring about
sustainability. The need for such a model of governance has arisen through the persistence of problems which have developed to span multi-actors, multi-levels and multi-domains. The inherent complexity of society In the long-term, transition management will seek to completely transform the system through the process of
creative destruction, much of the literature considers that only the radical rebuilding of our society's systems will be able to transcend the stable lock-in to unsustainable systems which has been systematically reinforced by aspects of the landscape and regime levels.
Levels within sociotechnical systems Most literature recognises that there are three separate levels that transition management must work within; Landscape, Regime and Niche:. •
Landscape (Macro) refers to the overall socio-technical setting that encompasses both the intangible aspects of social values, political beliefs and world views and the tangible facets of the built environment including institutions and the functions of the marketplace such as prices, costs, trade patterns and incomes. These processes occur within the wider political, cultural and economic background termed the socio-technical landscape. The landscape is an external backdrop to the interplay of actors at the regime and niche level. This socio-cultural process is leading to pressure on numerous regimes (aviation, agriculture etc.) whilst providing openings for new technologies to establish themselves. •
Regime (Meso) refers to the dominant practices, rules and technologies that provide stability and reinforcement to the prevailing socio-technical systems. Technological regimes are defined as a set of rules embedded in an engineering community's institutions and infrastructure which shape technological innovations. Geels expanded the focus from engineers to include a wider of range of social groups such as policy makers, financiers and suppliers. This web of inter-linking actors, following a set of rules was termed 'socio-technical regime', in effect, the established practices of a given system. Drawing on evolutionary economics; socio-technical regimes act as a selection and retention mechanism, filtering out the unsuccessful while incorporating more worthy innovations into the existing regime. The regime sits at the meso-level, sandwiched between the micro-level of the niche and the macro-level of the landscape. Change occurs at the regime level incrementally and is geared to achieving optimization. Radical change is potentially threatening to the vested interests of the established regime. •
Niche (Micro) is the level or 'area' at which the space is provided for radical innovation and experimentation. This level is less subject to market and regulation influences and can facilitate the interactions between actors that support product innovation. Radical innovations occur in niches, which act as safe environments in which breakthrough developments can grow, sheltered from the selection process that occurs at regime level. Ongoing processes at the regime and landscape level present 'windows of opportunity' for new technologies to exploit and become established. These breakthroughs tend to occur gradually through niche-accumulation. As innovations are used in multiple applications they build until achieving a critical mass. The model proposed by Geels shows how the success of a new technology requires developments across all levels to support the processes occurring within the niche (figure 1). Such an alignment is the basis of a regime shift. However, power is not necessarily evenly distributed; relationships and the power of actors within any system are always mixed which gives rise to different forms of interaction and transition. Transition management seeks to exploit this opportunity by involving a wide selection of participants within the process. There are also a number of other important reasons for widening the participation of actors within governance. Firstly, most actors will have different preferences, a small group of actors, even if representative, will fail to identify one vision that will be accepted by everybody. By engaging all actors a plurality of visions that share common factors can be established and provide the basis for the next step. Furthermore, the use of widened participation is likely to attract stronger support and therefore less resistance to the transition. In order to fully transform the landscape level, the underpinning socio-political values and beliefs will also need to be radically rewritten, without the full involvement of society, this may be susceptible to failure. Finally it has also been considered that the heterogeneity of society allows for collective learning which spurs the development of innovations through exploration at the niche level. == A multi-level framework ==