Dr. Carl Sagan’s 2/9/1990 profound and prophetic address before the 5th Emerging Issues Forum at NCSU, broadcast live on NC Public TV. Sagan spoke at the invitation of former Gov. Jim Hunt, co-creator of the Forum. The speech begins at 6:12. Sagan expounds on climate observations and energy strategies for a sustainable future, emphasizing solar. 

“De-Nile” ain’t just a river in Egypt

Carl Sagan