Sustainability · Fall 2026, Winter 2027, Spring 2027, & Summer 2027

SDSU SUSTN 100 — Environmental Sciences

3.00 units 5 enrollment options

The earth as an ecosystem composed of biological, chemical, and physical systems and how these systems interact with one another and the human population.

Course requirements

Prerequisites: Review the SDSU Catalog for prerequisite requirements. Proof of completing the prerequisites may be required on the first day of classes.

Review the SDSU Catalog for prerequisite requirements. Proof of completing the prerequisites may be required on the first day of classes.

Fall 2026 enrollment options

Seat status can change

Class #	Format	Status	Seats	Time	Location	Professor	RateMyProfessors
6626 Lecture	In person	Open	22 / 84	Tue/Thu 12:30 PM–1:45 PM	BT 161	Matthew Weingarten	3.7/5 · 18 reviews Difficulty 2.3 · 67% take again
6625 Lecture	In person	Open	147 / 150	Tue/Thu 11:00 AM–12:15 PM	SHW 012	Adrienne Fusek	4.2/5 · 35 reviews Difficulty 1.5 · 86% take again

Spring 2027 enrollment options

Seat status can change

Class #	Format	Status	Seats	Time	Location	Professor	RateMyProfessors
4169 Lecture	In person	Open	0 / 85	Tue/Thu 11:00 AM–12:15 PM	FAC 1014	Shane Peterson	4.3/5 · 37 reviews Difficulty 2.6 · 76% take again
4170 Lecture	In person	Open	0 / 60	Mon/Wed 2:00 PM–3:15 PM	HH 130	James Murren	4.2/5 · 108 reviews Difficulty 2.4 · 78% take again

Summer 2027 enrollment options

Seat status can change

Class #	Format	Status	Seats	Time	Location	Professor	RateMyProfessors
1603 Lecture	Online asynchronous	Open	0 / 100	TBA	ONLINE	Adrienne Fusek	4.2/5 · 35 reviews Difficulty 1.5 · 86% take again

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