Scientist Klaus Riedle (Germany), front, and Nobuo Tanaka (Japan), Executive Director of the International Energy Agency, at the news conference "Global Discoveries for Large-scale Energy Problems of the 21st Century" at the 2011 St.Petersburg International Economic Forum.
- Categories: Economy, Business & Finance, Politics
- Location: St. Petersburg, Russia
- Event date: 16.06.2011
- Date published: 16.06.2011
- Author: Alexei Danichev
- Credit: Sputnik
- Source: Sputnik
- Original: Digital
- Media: JPEG, 4546x3168px, 4.2Mb