0001140361-11-006242 SC 13G/A 2 20110204 20110204 ECF I MANAGEMENT LP EEF I MANAGEMENT LP EMERALD CLEANTECH FUND I LP EMERALD PARTNERS I LTD. JOHN BRIDLE PASCAL MAHIEUX WALTER LOCHER CLEAN DIESEL TECHNOLOGIES INC 0000949428 2810 061393453 DE 1231 SC 13G/A 34 005-51147 11572824 4567 TELEPHONE ROAD SUITE 206 VENTURA CA 93003 805 639 9458 4567 TELEPHONE ROAD SUITE 206 VENTURA CA 93003 Emerald Energy Fund I LP 0001503198 000000000 Y7 1231 SC 13G/A PO BOX 255, TRAFALGAR COURT, LES BANQUES ST. PETER PORT Y7 GY1 3QL 44 0 1481 745747 PO BOX 255, TRAFALGAR COURT, LES BANQUES ST. PETER PORT Y7 GY1 3QL SC 13G/A 1 formsc13ga.htm CLEAN DIESEL TECHNOLOGIES, INC. SC 13G/A 12-31-2010 EX-1 2 ex1.htm EXHIBIT 1