Media Contact: Christine Lins, Executive Secretary, REN21 Tel: +33 1 44 37 50 90 [email protected] | www.ren21.net/gsr Media Contact: Miriam Wolf, Press Officer, Frankfurt School of Finance & Management, Tel: +49 69 154 008 290 [email protected] PRESS RELEASE   Renewable Energy: World Invests $244 billion in 2012, Geographic Shift to Developing Countries The sister …