Jefferies Global Clean Technology Energy Storage Index
Key Facts
Sector: Energy Storage
Launch date: December 31st 2003
Description: The index, maintained by S&P;, contains Clean Technology Energy Storage companies as defined in consultation with Jefferies equity research, based on a general guideline that such companies must derive a minimum of 50% of revenues from a Clean Technology Energy Storage source (including but not limited to fuel cells, battery technology and microturbines).