- Officials Declare Emergency As Oil Spill Reaches Crimea OilPrice.com
- Dozens of dolphins and other marine mammals found dead after massive oil tanker spill in Russia CBS News
- 32 dolphins have died since an oil spill near southern Russia, experts say NPR
- Oil From Damaged Russian Tankers Reaches Sevastopol in Annexed Crimea The Moscow Times
- Russia declares emergency in Crimea after Black Sea oil spill Yahoo! Voices