NYMEX Expansion of Listed Months for New Regional Greenhouse Gas Initiative (RGGI) CO2 Allowance Futures and Option Contracts- Effective September 28, 2008

Market Data Advisory Notices

To	Quote Vendors
From	Market Data Operations
Subject	NYMEX Expansion of Listed Months for New Regional Greenhouse Gas Initiative (RGGI) CO2 Allowance Futures and Option Contracts – Effective September 28, 2008
Notice Date	2008-09-11
Notice Number	Q2008-188
Effective Date	2008-09-28
Beginning Sunday evening, September 28, (trade date September 29), NYMEX will expand its listing of the Regional Greenhouse Gas Initiative (RGGI) CO ₂ Allowance Futures and Options contracts. On that date the December 2010 and December 2011 contract months for *Futures* will be listed on CME Globex®. On Monday, September 29 (trade date September 30) the December 2010 and December 2011 contract months for *Options* will be listed. Should you have any questions regarding these changes, please contact Brad Leach at (212) 299-2609 or Adila Mchich at (212) 299-2270. Contact Market Data Operations (MDO) at mdo@cmegroup.com, if you have any questions concerning this notice.