In recent years numerous articles have been published which advocate a multi-level perspective (MLP) for the analysis of long-term technological transitions. This paper reviews current transitions research and considers the limitations of the MLP which need to be addressed to enhance...

Analysis of potential risks is fundamental to technology development, but the definition and control of such risks are often problematic. This paper examines the issues concerned, aiming for an improved understanding of how the evaluation of risk shapes the emergence of new technology. The paper...