What does the 2018 Castree text emphasize about environmental studies?

• A. Strict disciplinary boundaries
• B. Interdisciplinarity and policy relevance
• C. Climate science only
• D. Environmental knowledge detached from policy

Answer: (B)

Interdisciplinarity and policy relevance are what make environmental studies most meaningful, according to the 2018 Castree perspective. He argues that tackling environmental problems requires blending insights from natural sciences, social sciences, and humanities to understand how politics, economics, culture, and institutions shape environmental outcomes. This integrated approach aims not just to explain issues but to inform decision-makers, practitioners, and the public with knowledge that can guide governance, sustainability efforts, and environmental justice. It moves away from narrow, single-discipline views and from separating knowledge from action, emphasizing that understanding and solving environmental problems depends on crossing disciplinary boundaries and making research usable in policy and practice.