Union College · Courses

ENS

34 courses with the subject ENS, each shown exactly as we captured it from the college's catalog, with every element we hold. Where the wording looks broken, that is our reading of the catalog, not the college's text.

ENS 100Introduction to Environmental Studies1.0

Subject: ENS
Credits (min): 1
Credits (max): 1
Credit unit: Units
Type: course
Edition: 2026-2027
Catalog: Academic Catalog 2026-2027
Source: catalog.union.edu
Corequisite: ENS 100L CQ: SCLB, GNPS ISP: ENS, STS

ENS 100LCC: SCLB, GNPS ISP: ENS, STS

3. Five courses from the following list of electives.

Subject: ENS
Type: course
Edition: 2024-2025
Source: catalog.union.edu

ENS 110Introduction to Environmental Science

Subject: ENS
Type: course
Edition: 2024-2025
Source: catalog.union.edu

ENS 200Energy1.0

Subject: ENS
Credits (min): 1
Credits (max): 1
Credit unit: Units
Type: course
Edition: 2026-2027
Catalog: Academic Catalog 2026-2027
Source: catalog.union.edu
Corequisite: ENS 200L Lecture/

ENS 204Geographic Information Systems1.0

Subject: ENS
Credits (min): 1
Credits (max): 1
Credit unit: Units
Type: course
Edition: 2026-2027
Catalog: Academic Catalog 2026-2027
Source: catalog.union.edu
Prerequisite: A good background in the use of modern computer software.
Corequisite: ENS 204L CQ: SET, GETS Lecture/

ENS 206Sustainable Living1

Subject: ENS
Credits (min): 1
Credits (max): 1
Credit unit: Units
Type: course
Edition: 2026-2027
Catalog: Academic Catalog 2026-2027
Source: catalog.union.edu

ENS 208Waste Management and Recycling1.0

Subject: ENS
Credits (min): 1
Credits (max): 1
Credit unit: Units
Type: course
Edition: 2026-2027
Catalog: Academic Catalog 2026-2027
Source: catalog.union.edu
Prerequisite: ENS 100 or GEO 110 CQ: SET, GETS ISP: ENS, STS

ENS 209Renewable Energy Systems1.0

Subject: ENS
Credits (min): 1
Credits (max): 1
Credit unit: Units
Type: course
Edition: 2026-2027
Catalog: Academic Catalog 2026-2027
Source: catalog.union.edu
Prerequisite: MER 231 or PHY 122
Corequisite: ENS 209L CQ: SET ISP: ENS, STS

ENS 210Groundwater Hydrology1.0

Subject: ENS
Credits (min): 1
Credits (max): 1
Credit unit: Units
Type: course
Edition: 2026-2027
Catalog: Academic Catalog 2026-2027
Source: catalog.union.edu
Prerequisite: ENS 100 or any GEO course numbered 110 or higher. CQ: GDQR, GETS, GNPS Lecture/

ENS 215Exploring Environmental Data1.0

Subject: ENS
Credits (min): 1
Credits (max): 1
Credit unit: Units
Type: course
Edition: 2026-2027
Catalog: Academic Catalog 2026-2027
Source: catalog.union.edu
Prerequisite: Any SET or SCLB. CQ: SCLB, QMR, GDQR Lecture/

ENS 222The New Wall of China1.0

Subject: ENS
Credits (min): 1
Credits (max): 1
Credit unit: Units
Type: course
Edition: 2026-2027
Catalog: Academic Catalog 2026-2027
Source: catalog.union.edu

ENS 234No Nonsense Sensors1

Subject: ENS
Credits (min): 1
Credits (max): 1
Credit unit: Units
Type: course
Edition: 2026-2027
Catalog: Academic Catalog 2026-2027
Source: catalog.union.edu

ENS 242Comparative Climate Change Politics1

Subject: ENS
Credits (min): 1
Credits (max): 1
Credit unit: Units
Type: course
Edition: 2026-2027
Catalog: Academic Catalog 2026-2027
Source: catalog.union.edu

ENS 247Sustainable Infrastructure1.0

Subject: ENS
Credits (min): 1
Credits (max): 1
Credit unit: Units
Type: course
Edition: 2026-2027
Catalog: Academic Catalog 2026-2027
Source: catalog.union.edu

ENS 252Geoenvironmental Applications1.0

Subject: ENS
Credits (min): 1
Credits (max): 1
Credit unit: Units
Type: course
Edition: 2026-2027
Catalog: Academic Catalog 2026-2027
Source: catalog.union.edu
Prerequisite: MTH 112 or higher, and PHY 120 or higher.
Corequisite: ENS 252L CQ: SCLB Lecture/

ENS 253Environmentally Friendly Buildings1.0

Subject: ENS
Credits (min): 1
Credits (max): 1
Credit unit: Units
Type: course
Edition: 2026-2027
Catalog: Academic Catalog 2026-2027
Source: catalog.union.edu
Corequisite: ENS 253L CQ: SET, GDQR, GETS, SCLB ISP: ENS, STS

ENS 263U.S. Environmental Policy1

Subject: ENS
Credits (min): 1
Credits (max): 1
Credit unit: Units
Type: course
Edition: 2026-2027
Catalog: Academic Catalog 2026-2027
Source: catalog.union.edu

ENS 264Climate Communication1

Subject: ENS
Credits (min): 1
Credits (max): 1
Credit unit: Units
Type: course
Edition: 2026-2027
Catalog: Academic Catalog 2026-2027
Source: catalog.union.edu

ENS 277The Water Paradox1.0

Subject: ENS
Credits (min): 1
Credits (max): 1
Credit unit: Units
Type: course
Edition: 2026-2027
Catalog: Academic Catalog 2026-2027
Source: catalog.union.edu

ENS 291Construction for Humanity1.0

Subject: ENS
Credits (min): 1
Credits (max): 1
Credit unit: Units
Type: course
Edition: 2026-2027
Catalog: Academic Catalog 2026-2027
Source: catalog.union.edu

ENS 294Introduction to Urban Ecology1

Subject: ENS
Credits (min): 1
Credits (max): 1
Credit unit: Units
Type: course
Edition: 2026-2027
Catalog: Academic Catalog 2026-2027
Source: catalog.union.edu

ENS 295HEnvironmental Science & Policy Two Term Honors Independent Project 10.0

Subject: ENS
Credits (min): 0
Credits (max): 0
Credit unit: Units
Type: course
Edition: 2026-2027
Catalog: Academic Catalog 2026-2027
Source: catalog.union.edu
Prerequisite: Union Scholar.

ENS 296HEnvironmental Science & Policy Two Term Honors Independent Project 21.0

Subject: ENS
Credits (min): 1
Credits (max): 1
Credit unit: Units
Type: course
Edition: 2026-2027
Catalog: Academic Catalog 2026-2027
Source: catalog.union.edu
Corequisite: ENS 295H

ENS 299Environmental Forensics1.0

Subject: ENS
Credits (min): 1
Credits (max): 1
Credit unit: Units
Type: course
Edition: 2026-2027
Catalog: Academic Catalog 2026-2027
Source: catalog.union.edu

ENS 302U.S. Energy Policy1

Subject: ENS
Credits (min): 1
Credits (max): 1
Credit unit: Units
Type: course
Edition: 2026-2027
Catalog: Academic Catalog 2026-2027
Source: catalog.union.edu

ENS 460Environmental Science & Policy Senior Seminar1.0

Subject: ENS
Credits (min): 1
Credits (max): 1
Credit unit: Units
Type: course
Edition: 2026-2027
Catalog: Academic Catalog 2026-2027
Source: catalog.union.edu
Prerequisite: Senior standing; Environmental Policy or Environmental Science Major ISP: ENS

ENS 490Environmental Science & Policy Independent Study1

Course Units: 1.0 Independent work on an environmental topic of particular interest under the direction of a faculty advisor. Prerequisite(s): Permission of the instructor.

Subject: ENS
Credits (min): 1
Credits (max): 1
Type: course
Edition: 2024-2025
Source: catalog.union.edu

ENS 491Environmental Science & Policy Independent Study 21.0

Subject: ENS
Credits (min): 1
Credits (max): 1
Credit unit: Units
Type: course
Edition: 2026-2027
Catalog: Academic Catalog 2026-2027
Source: catalog.union.edu
Prerequisite: Permission of the instructor.

ENS 492Environmental Science Senior Research1

Subject: ENS
Credits (min): 1
Credits (max): 1
Credit unit: Units
Type: course
Edition: 2026-2027
Catalog: Academic Catalog 2026-2027
Source: catalog.union.edu

ENS 493Environmental Science Research 1

Subject: ENS
Type: course
Edition: 2026-2027
Catalog: Academic Catalog 2026-2027
Source: catalog.union.edu

ENS 494Environmental Science Research 2

Subject: ENS
Type: course
Edition: 2026-2027
Catalog: Academic Catalog 2026-2027
Source: catalog.union.edu

ENS 495Environmental Science Research 3

Subject: ENS
Type: course
Edition: 2026-2027
Catalog: Academic Catalog 2026-2027
Source: catalog.union.edu

ENS 498Environmental Policy Research 10.0

Subject: ENS
Credits (min): 0
Credits (max): 0
Credit unit: Units
Type: course
Edition: 2026-2027
Catalog: Academic Catalog 2026-2027
Source: catalog.union.edu
Prerequisite: Senior standing in the environmental studies program and permission of the instructor.

ENS 499Environmental Policy Research 22.0

Subject: ENS
Credits (min): 2
Credits (max): 2
Credit unit: Units
Type: course
Edition: 2026-2027
Catalog: Academic Catalog 2026-2027
Source: catalog.union.edu
Prerequisite: Senior standing in the environmental studies program and permission of the instructor. CQ: WS

Source: Union College's catalog, linked per course · table learning_unit · CourseShelf publish 61