Purpose Scientific Life Cycle Assessment (LCA) literature provides some examples of LCA teaching in higher education, but not a structured overview of LCA teaching contents and related competencies. Hence this paper aims at assessing and highlighting trends in LCA learning outcomes, teaching approaches and developed content used to equip graduates for their future professional practices in sustainability. Methods Based on a literature review on teaching LCA in higher education and a collaborative consensus building approach through expert group panel discussions, an overview of LCA learning and competency levels with related teaching contents and corresponding workload is developed. The levels are built on the European Credit Transfer and Accumulation System (ECTS) and Bloom’s taxonomy of learning. Results and discussion The paper frames five LCA learning and competency levels that differ in terms of study program integration, workload, cognitive domain categories, learning outcomes, and envisioned professional skills. It furthermore provides insights into teaching approaches and content, including software use, related to these levels. Conclusions and recommendations This paper encourages and supports higher educational bodies to implement a minimum of ‘life cycle literacy’ into students’ curriculum across various domains by increasing the availability, visibility and quality of their teaching on life cycle thinking and LCA.

The technique 'hotspots analysis' belongs to the toolbox life cycle management. 'Hotspotting' or 'hotspots analysis' is an emergent technique being used in a growing number of different analytical disciplines, so research disciplines and functions within organizations (e.g., R&D, new product development, procurement), and in diverse geographies, in support of the green economy and the United Nations post-2015 Sustainable Development Goals. It can be used to inform government policy priorities, drive growth and innovation in business and empower citizens.Due to the growing interest of various stakeholders in applying hotspot analysis methodologies, the UNEP/SETAC Life Cycle Initiative initiated the project "Global Principles and Practices for Hotspot Analysis". During the fi rst phase of the project, a study was conducted to map existing hotspots analysis methodologies and studies world-wide, which culminated in the report: Hotspots Analysis: mapping of existing methodologies, tools and guidance and initial recommendations for the development of global guidance . This chapter draws on knowledge derived from this report and presents a number of relevant fi ndings.

This chapter addresses two major challenges for mainstreaming life cycle management that are intrinsically linked: collaboration and communication.To this end it is argued that in order to radically increase the take up of life cycle based approaches in business and government, life cycle professionals need to enhance global collaboration among themselves, as well as with others and communicate to a wider set of stakeholders. The chapter makes the case that the life cycle community does not have a home, and thus currently does not exist as one coherent and clearly identifi able stakeholder. It concludes that successful communication on behalf of and with the community can only be achieved when the community is formally organized. To this end the newly established Forum for Sustainability through Life Cycle Innovation is presented as a possible way to overcome the outlined gaps and challenges.

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