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.
At Bon Jovi's Soul Kitchen, you can pay it forward or pay with your time
April 16, 2015, 12 p.m. by Ali Berman
Donations and dishwashing help fund meals at the rocker's New Jersey restaurant.