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Introduction to Environmental Science (ENVS 101)

Credit Course

3 credits

$124 per credit

in-county, fees apply

In-person, Online

Explores the inter-relationships between humans and the Earth's ecosystems. Fundamentals of ecology, water resources, populations, energy, climate, and nutrient cycling will be covered, as well as the impact of human use and management of the Earth's energy, land, water, and air resources. For students needing a lab course, ENVS 102: Introduction to Environmental Science Laboratory, serves as the accompanying lab. Course offered every fall, spring and may be offered during additional sessions.

Prerequisite(s): ACLT 052 or ACLT 053 or (ESOL 052 and ESOL 054) and MATH 082. Corequisite(s): ENGL 101 Lecture Hours per week: .
General Education: Biological and Physical Sciences (B).

Sections

Summer 2026 ( Sections)

  • Section Meeting Times:

    • Time:
      8:00 - 11:00 a.m.
      Days of Week:
      R
      Location: Catonsville, CLLB 129
    • Time:
      12:00 - 3:15 p.m.
      Days of Week:
      R
      Location: Catonsville, CLLB 129

    Section Information:

    • Format: In-person
    • 0 Available Seats
    • Dates: 06/23/2026 - 08/10/2026
    • Course ID: #52813

    Credit Hours: 3

    Billable Hours: 3

    Note: NOTE: (GM ASEP) Written permission is required to register. This section meets June 23 - August 10.

  • Section Meeting Times:

    • Time:
      Flexible Time
      Location: Online

    Section Information:

    • Format: Online
    • 0 Available Seats
    • Dates: 06/01/2026 - 07/11/2026
    • Course ID: #53724

    Credit Hours: 3

    Billable Hours: 3

  • Section Meeting Times:

    • Time:
      8:00 - 11:00 a.m.
      Days of Week:
      F
      Location: Catonsville, CLLB 128
    • Time:
      12:00 - 3:15 p.m.
      Days of Week:
      F
      Location: Catonsville, CLLB 128

    Section Information:

    • Format: In-person
    • 0 Available Seats
    • Dates: 06/23/2026 - 08/10/2026
    • Course ID: #53791

    Credit Hours: 3

    Billable Hours: 3

    Note: NOTE: (GM ASEP) Written permission is required to register. This section meets June 23 - August 10.

  • Section Meeting Times:

    • Time:
      Flexible Time
      Location: Online

    Section Information:

    • Format: Online
    • 0 Available Seats
    • Dates: 06/01/2026 - 08/08/2026
    • Course ID: #52076

    Credit Hours: 3

    Billable Hours: 3

    Note: NOTE: This section meets during the ten week session.

Fall 2026 ( Sections)

  • Section Meeting Times:

    • Time:
      12:20 - 1:50 p.m.
      Days of Week:
      MW
      Location: Owings Mills, O 610

    Section Information:

    • Format: In-person
    • 0 Available Seats
    • Dates: 08/31/2026 - 12/20/2026
    • Course ID: #90517

    Credit Hours: 3

    Billable Hours: 3

  • Section Meeting Times:

    • Time:
      11:00 a.m. - 12:55 p.m.
      Days of Week:
      TR
      Location: Essex, BESS 304

    Section Information:

    • Format: In-person
    • 0 Available Seats
    • Dates: 09/28/2026 - 12/20/2026
    • Instructor: Dr. Cristina Cardona
    • Course ID: #90062

    Credit Hours: 3

    Billable Hours: 3

    Note: NOTE: This section meets during the Late Start 10 week session.

  • Section Meeting Times:

    • Time:
      11:00 a.m. - 12:20 p.m.
      Days of Week:
      MW
      Location: Essex, MASH 211

    Section Information:

    • Format: In-person
    • 0 Available Seats
    • Dates: 08/31/2026 - 12/20/2026
    • Instructor: Dr. Cristina Cardona
    • Course ID: #90480

    Credit Hours: 3

    Billable Hours: 3

  • Section Meeting Times:

    • Time:
      Flexible Time
      Location: Online

    Section Information:

    • Format: Online
    • 0 Available Seats
    • Dates: 08/31/2026 - 12/20/2026
    • Course ID: #90989

    Credit Hours: 3

    Billable Hours: 3

    Note: Students are not permitted to register for this online course once registration has ended.

  • Section Meeting Times:

    • Time:
      9:35 - 10:50 a.m.
      Days of Week:
      MW
      Location: Catonsville, MASH 032

    Section Information:

    • Format: In-person
    • 0 Available Seats
    • Dates: 08/31/2026 - 12/20/2026
    • Course ID: #94018

    Credit Hours: 3

    Billable Hours: 3

  • Section Meeting Times:

    • Time:
      6:00 - 8:45 p.m.
      Days of Week:
      T
      Location: Catonsville, MASH 127

    Section Information:

    • Format: In-person
    • 0 Available Seats
    • Dates: 08/31/2026 - 12/20/2026
    • Course ID: #91778

    Credit Hours: 3

    Billable Hours: 3

  • Section Meeting Times:

    • Time:
      9:30 - 10:25 a.m.
      Days of Week:
      MWF
      Location: Essex, BESS 301

    Section Information:

    • Format: In-person
    • 0 Available Seats
    • Dates: 08/31/2026 - 12/20/2026
    • Instructor: James Spray
    • Course ID: #90462

    Credit Hours: 3

    Billable Hours: 3

  • Section Meeting Times:

    • Time:
      9:30 - 10:50 a.m.
      Days of Week:
      TR
      Location: Dundalk, MASH 200

    Section Information:

    • Format: In-person
    • 0 Available Seats
    • Dates: 08/31/2026 - 12/20/2026
    • Instructor: Samuel Ogbogu
    • Course ID: #91580

    Credit Hours: 3

    Billable Hours: 3

  • Section Meeting Times:

    • Time:
      6:00 - 7:20 p.m.
      Days of Week:
      MW
      Location: Essex, MASH 202

    Section Information:

    • Format: In-person
    • 0 Available Seats
    • Dates: 08/31/2026 - 12/20/2026
    • Course ID: #90479

    Credit Hours: 3

    Billable Hours: 3

  • Section Meeting Times:

    • Time:
      11:00 a.m. - 12:20 p.m.
      Days of Week:
      TR
      Location: Catonsville, CLLB 004

    Section Information:

    • Format: In-person
    • 0 Available Seats
    • Dates: 08/31/2026 - 12/20/2026
    • Course ID: #90516

    Credit Hours: 3

    Billable Hours: 3

  • Section Meeting Times:

    • Time:
      9:30 - 10:50 a.m.
      Days of Week:
      TR
      Location: Catonsville, MASH 034

    Section Information:

    • Format: In-person
    • 0 Available Seats
    • Dates: 08/31/2026 - 12/20/2026
    • Course ID: #91088

    Credit Hours: 3

    Billable Hours: 3

  • Section Meeting Times:

    • Time:
      Flexible Time
      Location: Online

    Section Information:

    • Format: Online
    • 0 Available Seats
    • Dates: 08/31/2026 - 12/20/2026
    • Instructor: James Spray
    • Course ID: #91790

    Credit Hours: 3

    Billable Hours: 3

    Note: NOTE: Students are not permitted to register for this online course once registration has ended.