What major industry challenge does the CMS address regarding environmental standards?

The choice addressing compliance with environmental laws is correct because the Nevada Contractor Management Survey (CMS) primarily focuses on ensuring that construction practices adhere to established environmental legislation. This compliance is vital, as environmental laws are designed to protect natural resources, public health, and the overall ecosystem from the potential adverse effects of construction activities.

Understanding these legal requirements allows contractors to operate within the boundaries of the law, avoiding penalties and ensuring sustainable practices in their projects. Compliance not only helps in maintaining the integrity of the construction industry but also fosters a culture of responsibility towards the environment.

While the other options mention crucial aspects of construction management—such as international norms, waste management, and disaster recovery—those aspects are more specialized areas that might not directly correspond with broad environmental standards set by laws. The focus of the CMS on compliance emphasizes the importance of legal frameworks in guiding contractor practices, making it a foundational element in addressing industry challenges related to the environment.