| ID | Interpret | Skladba | Album | |
| 1. | Guest Lecturer - Walt Guy | Lecture 13: Environmental Control Systems | MIT OCW: 16.885J/ESD.35J Aircraft Systems Engineering, Fall 2005 |  |
| 2. | Bengt Frippe Nordström | The Environmental Control Office | The Environmental Control Office | |
| 3. | Bengt Frippe Nordström | The Environmental Control Office | The Environmental Control Office | |
| 4. | Guest Lecturer - Anthony Lavoie | Lecture 21: Systems Engineering for Space Shuttle Payloads | MIT OCW: 16.885J/ESD.35J Aircraft Systems Engineering, Fall 2005 | |
| 5. | Guest Lecturer - Henry Pohl | Lecture 09: OMS, RCS, Fuel Cells, Auxiliary Power Unit and Hydraulic Systems | MIT OCW: 16.885J/ESD.35J Aircraft Systems Engineering, Fall 2005 | |
| 6. | Eric Schmiedl, Mike Spindel | Strengths and Weaknesses of Access Control Systems | The Last Hope, July 18-20, 2008 | |
| 7. | Daryl Bradford Smith, Paul Craig Roberts | 2005 09 07 Wed. REX 84, Homeland Security, FEMA Camps & TSA Control Systems. | The French Connection | |
| 8. | Guest Lecturer - Wayne Hale | Lecture 18: Mission Control 2 | MIT OCW: 16.885J/ESD.35J Aircraft Systems Engineering, Fall 2005 | |
| 9. | Guest Lecturer - Phil Hattis | Lecture 16: Guidance, Navigation and Control | MIT OCW: 16.885J/ESD.35J Aircraft Systems Engineering, Fall 2005 | |
| 10. | Ian Frazer | Gairdner Lecture - Harnessing the Immune System to Control Cancer | University of Guelph Podcast | |
| 11. | Diversity Radio | ebrd -lecture yergin - lecture | | |
| 12. | Gate Zero | Environmental Osterath | [THN086] Radio overBoard | |
| 13. | Common Ground Radio | US Environmental Policy | | |
| 14. | Brown Rainbow | Environmental Magnetism | Muscle Car Mania | |
| 15. | Fahamu | Environmental justice in Nigeria | Pambazuka News | |
| 16. | Charles Kinoshita and Traci Sylvia | Organic Environmental Cleanup | HPR Points of Contact | |
| 17. | Houston Independent Media Center Radio Show | Rice Environmental Conference | Houston Independent Media Center | |
| 18. | The University of Texas Marine Science Institute | Mother of the Environmental Movement | Science and the Sea 2007 Volume 4 | |
| 19. | Dr. Edward Lichten and Steve Peck | Environmental Toxins and Your Health | Hormone Replacement Therapy - Live Long, Stay Healthy | |
| 20. | Ezra Niesen | Chapter 20: An Environmental Government | Zapatista University | |
| 21. | Charles Kinoshita and Traci Sylvia | Organic Environmental Cleanup | HPR Points of Contact | |
| 22. | Houston Independent Media Center Radio Show | Rice Environmental Conference | Houston Independent Media Center | |
| 23. | Common Ground Radio | Childhood Environmental Dangers | | |
| 24. | Houston Independent Media Center Radio Show | Rice Environmental Conference | Houston Independent Media Center | |
| 25. | Houston Independent Media Center Radio Show | Rice Environmental Conference | Houston Independent Media Center | |
| 26. | Houston Independent Media Center Radio Show | Rice Environmental Conference | Houston Independent Media Center | |
| 27. | Bill Bissett | speeking uv environmental issews | Segue Reading Series / NY, Feb-11-2006 | |
| 28. | Fahamu | Environmental justice in Nigeria | Pambazuka News | |
| 29. | Pat Scanlon - Recycling at Lowell Folk Fest 2006 | Environmental Corner - Thinking Out Loud | 2006-07-26 | |
| 30. | James Desmond | Environmental racism in Nova Scotia | | |
