| Dissertation/Candidate | NRE | 995 |
| Dissertation/Precandidate | NRE | 990 |
| Topical Interdisciplinary Studio | NRE | 791 |
| Constructed Wetlands and Subdivision Development | NRE | 791 |
| Metropolitan Studio | NRE | 787 |
| Research Paradigms | NRE | 741 |
| Master's Project Planning | NRE | 701 |
| Master's Project | NRE | 701 |
| Masters Thesis/Practicum | NRE | 700 |
| Plants and Their Use in the Designed Landscape | NRE | 691 |
| Site Planning and Design | NRE | 688 |
| Landscape Planning and Analysis | NRE | 687 |
| Environmental Policy | NRE | 686 |
| Science Illustration: Field Sketching | NRE | 684 |
| Environmental Quality, Schools, and Health | NRE | 677.042 |
| RPB Research Seminar | NRE | 677 |
| Advanced Environmental Economics | NRE | 669 |
| Advanced Natural Resource Economics | NRE | 668 |
| Food & Water: Research Questions at the Base of the Economy | NRE | 664 |
| Seminar in Resource Policy and Administration | NRE | 662 |
| Localization: Adaptations for the 80% Downshift | NRE | 662 |
| Conservation Behavior Seminar | NRE | 661 |
| Research Methods in Environment and Behavior | NRE | 641 |
| Stressor Dynamics and Interactions in Aquatic Ecosystems | NRE | 639.040 |
| Land Use: The Other Global Change | NRE | 639.039 |
| Advanced Seminar in Resource Ecology | NRE | 639 |
| Land Use and Physical Planning Studio | NRE | 631 |
| Green Development | NRE | 605 |
| Directed Research and Special Problems | NRE | 600 |
| Natural Resource Internship - Graduate | NRE | 598 |
| History of Environmental Thought and Activism | NRE | 596 |
| Risk Benefit Analysis in Environmental Engineering | NRE | 595 |
| Environmental Justice: Research and Policy Developments | NRE | 593 |
| Environmental Planning: Issues & Concepts | NRE | 592 |
| Materials and Methods | NRE | 591 |
| Landscape Ecology Design | NRE | 590 |
| Ecological Restoration | NRE | 589 |
| Site Engineering | NRE | 588 |
| Landscape as Environmental Media | NRE | 587 |
| Visualizing the Environment | NRE | 586 |
| Seminar on CAD | NRE | 585 |
| Intermediate Natural Resource Economics | NRE | 583 |
| Conceptions, Practical Issues and Dilemmas in Environmental Justice | NRE | 582 |
| Advanced Environmental Education | NRE | 581 |
| Environmental Assessment | NRE | 580 |
| Ecological Design Approaches to Brownfield Redevelopment | NRE | 576 |
| Thinking Analytically for Policy and Decisions | NRE | 575 |
| Sustainable Energy Systems | NRE | 574 |
| Urban and Regional Theory | NRE | 573 |
| Environmental Economics | NRE | 571 |
| Microeconomics With Natural Resource Applications | NRE | 570 |
| Introduction to Geostatistics | NRE | 569 |
| Public Opinion and the Environment | NRE | 566 |
| Principles of Sustainability | NRE | 565 |
| International Environmental Policy | NRE | 563 |
| Environmental Policy, Politics and Organizations | NRE | 562 |
| The Psychology Of Environmental Stewardship | NRE | 561 |
| Behavior and Environment: The Psychology of Human-Environment Interaction | NRE | 560 |
| International Environmental Policy and Law | NRE | 559 |
| Water Resource Policy | NRE | 558 |
| Industrial Ecology | NRE | 557 |
| Climate and Development: Impacts, Mitigation and Adaptation in Less Developed Countries | NRE | 555 |
| Non-Market Strategy | NRE | 551 |
| Systems Thinking for Sustainable Enterprise | NRE | 550 |
| Environmental Spatial Data Analysis | NRE | 543 |
| Remote Sensing of Environment | NRE | 541.001 |
| GIS and Natural Resource Applications | NRE | 540 |
| Natural Resource Statistics | NRE | 538 |
| Module on Environmental Mediation | NRE | 536 |
| GIS and Landscape Modeling | NRE | 534 |
| Negotiating Skills In Environmental Dispute Resolution | NRE | 533 |
| Natural Resource Conflict Management | NRE | 532 |
| Principles of GIS | NRE | 531 |
| Energy Markets and Energy Politics | NRE | 527 |
| Erb Institute Seminar | NRE | 526 |
| Field Methods in Fluvial Ecosystems | NRE | 521 |
| Fluvial Ecosystems | NRE | 520 |
| Aquatic Entomology | NRE | 516 |
| Environmental Impact Assessment | NRE | 514 |
| Strategies for Sustainable Development | NRE | 513 |
| Ethics of Corporate Management | NRE | 512 |
| Environmental Decision Making and Governance | NRE | 510 |
| Ecology: Science of Context and Interaction | NRE | 509 |
| Wetland Ecology | NRE | 508 |
| Human Resource Ecology - | NRE | 505 |
| Imprints and Archetypes: History and Theory of Landscape Design | NRE | 503 |
| Messing with Messy Data | NRE | 501.119 |
| Institutions and Resources: IFRI Theory and Methods Research Seminar | NRE | 501.117 |
| Biofuels and Bio-Based Carbon Mitigation | NRE | 501.114 |
| Ecological Design of Human-Dominated Landscapes | NRE | 501.098 |
| Topics and Tools in Environmental Economics | NRE | 501.086 |
| Environmental Justice: Theoretical Approaches | NRE | 501.055 |
| Nature Based Tourism, Conservation and Sustainable Development in the Caribbean | NRE | 501.055 |
| Environmental Risk Assessment | NRE | 501.040 |
| Biodiversity Informatics | NRE | 501.034 |
| Transportation Energy & Climate Policy | NRE | 501.032 |
| Sustainable Site Design | NRE | 501.031 |
| Constructed Wetlands | NRE | 501.022/023 |
| Aquatic Entomology | NRE | 501.017 |
| Analysis and Modeling of Ecological Data | NRE | 501.010 |
| Forest Ecology in a Changing World | NRE | 501.010 |
| Climate Change: The Move to Action | NRE | 480 |
| Ecosystem Ecology | NRE | 476 |
| Environmental Law | NRE | 475 |
| Laboratory in Field Ecology | NRE | 455 |
| Biology of Mammals | NRE | 451 |
| Organizational Theory and Change | NRE | 449 |
| Woody Plants: Biology and Identification | NRE | 436 |
| Ornithology | NRE | 433 |
| Soil Properties and Process | NRE | 430 |
| Biology of Fishes Laboratory | NRE | 423 |
| Biology of Fishes | NRE | 422 |
| Field Skills in Wildlife Behavior | NRE | 416 |
| Behavioral Ecology & Conservation Biology | NRE | 415 |
| Ecology of Fishes | NRE | 409 |
