A project study is synonymous with which of the following?

A project study typically refers to a systematic examination of the various factors that influence or are impacted by a proposed project. Among the options provided, comprehensive regional planning is the closest synonym. This form of planning encompasses a broad assessment of regional resources, environmental considerations, social impacts, and infrastructure needs, aligning closely with the objectives of a project study.

Comprehensive regional planning aims to create a cohesive strategy that addresses all facets of development within a specific area, much like a project study, which evaluates the overall sustainability and implications of a proposed initiative. This involves an integrative approach that considers multiple stakeholders, environmental resources, and economic components—a hallmark of thorough project analyses.

In contrast, community impact assessment and environmental assessment focus on specific elements rather than providing a holistic view of the larger regional framework. A feasibility study, while useful in determining the viability of a project, is usually more focused on the practical aspects of implementation rather than the broader planning context that comprehensive regional planning entails.