Widespread use of illegal driftnet seen in Indian Ocean: Greenpeace

Greenpeace has uncovered widespread use of illegal driftnets in the northwest Indian Ocean, which it says are decimating marine life. It said it filmed seven ships within 50 square kilometres using driftnets to catch tuna. "If yellowfin tuna continues to decrease at the current rate then food security in the region...is going to take a huge hit," Greenpeace said.