A cup of coffee in Caracas costs almost 200 times a liter of gasoline. Households in Turkey paid 74 times more than their Egyptian counterparts for bottled cooking gas in early 2013. The price…

Masami Kojima |

D&E Green Enterprises: Saving Energy and the Forest in Haiti through Improved Cookstoves If you live on an island in the ocean, energy and climate issues come together in a palpable way. Most…

S. Vijay Iyer |