SlugAtlasUC Santa Cruz

ENVS 168Biogeochemistry and the Global Environment

5 creditsUndergraduateStudent Option

Studies biogeochemical cycles and related environmental issues such as global environmental change, eutrophication, ecosystem degradation, and agricultural sustainability. Discusses transformation and movement of major nutrient elements in context of watershed ecology and societal implications. Students cannot receive credit for this course and ENVS 268.

Prerequisites

Prerequisite(s): Previous or concurrent enrollment in ENVS 100 and ENVS 100L required, or by permission of instructor.

Find a section and add it to your scheduleLive seat counts, time-conflict checks and the walk from your previous class.

When it runs

Fall 2026Open Fall 2026

SectionTypeWhenWhereInstructorSeats
01Lecture
Tue Thu 3:20pm–4:55pm
ISB 431W. ChengOpen 20/35

Who teaches it

InstructorRatingDifficultyWould take againReviews
Weixin Cheng3.3 / 52.9 / 563%32

From RateMyProfessors, which is student-submitted and not a survey. Small review counts move a long way on one bad quarter.

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