The Soviet Union and Russia built ten nuclear-powered icebreakers in total, six of which are still in service.
- Categories: Science & Technology
- Location: Russia
- Event date: 11.10.2010
- Date published: 11.10.2010
- Source: Sputnik
- Credit: Sputnik
- Original: Digital
- Media: JPEG, 600x418px, 110.9Kb