The document discusses the evolution of knowledge management from KM 1.0, focused on centralized information storage, to KM 2.0, emphasizing accessibility, real-time connectivity, and peer-to-peer collaboration. It highlights the challenges faced by workers in information processing and the importance of teaching research skills and facilitating conversations to improve knowledge sharing. The text explores tools and techniques for environmental scanning and sensemaking, and proposes various innovations that could shape KM 2.0 in the future.