Raven Ridge Links
- Coalbed Methane Outreach Program
- Methane to Markets
- Gas Separation Technology LLC
- JW Technologies LLC
- Calvin Resources Inc.
- United Nations Framework Convention on Climate Change
- World Resources Institute
- China Coal Information Institute
- UNECE Ad Hoc Group of Experts on Coal Mine Methane
- Lunagas Pty Limited
- Computer Modeling Group Ltd.
- Greenhouse Gas Services, LLC