Lars Hallberg is preparing for a meeting with the executive management of Sandvik Tooling, a world leader in metal cutting tools. The purpose of the meeting is to review the Coromant Recycling Concept (CRC), a global recycling program for Coromant, the leading brand of Sandvik Tooling. The case is an opportunity to evaluate a global recycling program, including its value to the company from business and environmental perspective, the match between the reverse and forward supply chain as well as decisions regarding keeping recycling in house or outsourcing it.

Supplement to case UV6118. This case complements the A case by providing the decision-maker's view on the key sources of risk and his probability assessment of the uncertainties that give rise to them. The case can be used as an introduction to simulation modeling.

Cummins, Epley, and Mayo, a U.S.-based construction firm, has been selected as the prime contractor for a road-reconstruction project in Saudi Arabia. Based on company cost estimates, the project provides a 15% return on costs, well below the required 18%. Because of a substantial advance payment and the specific timing of the payments, the project's IRR is 40%. This case can be used as an introduction to or a reinforcement of discounted-cash-flow techniques. It provides a dramatic portrayal of the time value of money, an opportunity for sensitivity analysis, and a possibility for using decision diagrams for structuring realistic contingencies.