Inventor of Soylent lives a minimalist, off-grid lifestyle in L.A. Is he nuts?
August 4, 2015, 12:07 p.m. by Lloyd Alter
Is he a creepy nerd messiah, or a role model for a greener, more sustainable lifestyle?
Is the sharing economy just about cool apps or is it 'the breakdown of societal order?'
July 29, 2015, 2:52 p.m. by Lloyd Alter
Perhaps it's something in between.
Akon creates institution to educate solar engineers in Africa
June 3, 2015, 2:02 p.m. by Michael d'Estries
Hip-hop star hopes to bring solar energy to millions in Africa through his new Solar Academy in Mali.
'I Will Always Write Back': A life-changing promise
May 11, 2015, 11:10 a.m. by Sidney Stevens
How a pen-pal relationship between a girl in Pennsylvania and a boy in Zimbabwe altered two lives, inspired a book and continues to help others around the world.