What agency is responsible for the Louisiana Master Plan for a Sustainable Coast?

The Coastal Protection and Restoration Agency (CPRA) is the entity responsible for developing and implementing the Louisiana Master Plan for a Sustainable Coast. This agency focuses specifically on protecting, restoring, and enhancing the coastal areas of Louisiana, which are critically important for both the environment and the economy. The Master Plan serves as a comprehensive framework to address coastal land loss and to sustainably manage the state's coastal resources.

Under the leadership of CPRA, the Master Plan reflects a collaborative approach that takes into account various factors such as climate change impacts, community input, and the integration of science and engineering. This ensures that the strategies chosen not only help in protecting the coastline from erosion and flooding but also enhance the ecological health and resilience of coastal systems.

While other agencies listed are involved in aspects of environmental quality and management, they do not have the primary responsibility for the Master Plan as CPRA does. This makes CPRA the correct choice for this question.