Clipvideo ETC
An online service of Florida's Educational Technology Clearinghouse
Items tagged sustainability
Lesson in Sustainability
Denali NP & PRES: Follow along as a park ranger shows a group of young visitors how sustainable features at…
Video - Insider's Look at the Dedication of Photovoltaic System - May 18, 2009
Grand Canyon NP: Join several speakers who show their enthusiasm for and discuss the benefits of a solar energy system…