Can One Country's Electricity Surplus Be Another Country's Gain? The opening ceremonies in Dushanbe, Tajikistan starting Wednesday for construction works on the CASA-1000 project mark an…

Annette Dixon |

Photo: Songquan Deng/Flickr Singapore: the beautiful city state, famed for its lush gardens, splendid food, culturally diverse communities, and the cocktail Singapore Sling. I was there last week…

Henrike Brecht |