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ENVIRON 155Energy and Society in Time of Climate Change: Moving toward Just Transition

Environment · 4 units · Undergraduate upper division (100-199)

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Introduction to energy systems and their regulatory infrastructure, with focus on U.S. and California. History of field of energy including rise of coal mining, development of petroleum both in U.S. and Middle East, and enrollment of public lands for extraction or collection of energy from fossil deposits and flows. Examination of concept of energy and differences between energy and power. Focus on understanding contemporary energy system, different sources of energy, how energy is transmitted and distributed, and regulatory infrastructure that has arisen around this vast and essential system that provides electricity and natural gas for most commercial and domestic activities. Discussion of challenges and opportunities in current transition away from fossil fuels and progress of just transition in California.

P/NP or letter grading.

When it runs

  • Fall 2025
  • Fall 2026

Scheduled, not typical — from UCLA’s Schedule of Classes, which publishes Fall 2025 through Spring 2027 and nothing before it.

Requisites

UCLA lists no requisites for this course.

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About ENVIRON 155. We read UCLA’s requisite wording by machine, and it gets things wrong.

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Requires

Everything that has to come before this course, not just the courses named in the requisite above.

Nothing — this is an entry point.

Unlocks

What this course is a requisite for, and what those courses lead to in turn.

No course in the catalog lists this as a requisite.