The document discusses how engineering firms can achieve sustainable product innovation through rethinking their workforce models. It argues that companies must embrace innovation to survive in today's competitive global market. However, many organizations face barriers to innovation such as risk aversion, low trust cultures, and a lack of focus on implementation. Additionally, engineering talent is often not utilized effectively as engineers are asked to manage products after launch rather than focusing on new ideas. The document suggests that for innovation to truly succeed, organizational leaders must make it a top priority through establishing formal programs, cultivating a culture of collaboration and creativity, and ensuring engineers can focus on innovation throughout the development process.