The full text of the position statement from the The Society of Chief Librarians (SCL) is available here.
The discussion is organized into seven sections:
1. Licensing Models
2. Library Membership and Access to E-Books
3. Digital Rights Management
4. Purchase or Licensing Model
5. Fee or Free
6. Models of Access and Remote Downloading
7. The Public Library Offer in the E-Book Marketplace
Direct to Full Text of Position Statement