This includes situations where expectations have been based on misunderstood or unrealistic projections of what external investors and authorities are able to and willing to provide, as well as cases where false expectations have been created in the process of establishing the project. Conflict can also arise when realistic expectations are not met. When clear terms in the concession, agreements with local authorities or stakeholders, or oral promises are not honored, or are disputed or protracted, this can lead to disappointment and material disadvantage.