New Zealand seeks to revolutionise fishing

Government unveils new technology designed to save billions of unwanted fish caught up in fishing nets.

The government of New Zealand has unveiled a technology that could revolutionise the way the world fishes.

The device is designed to save the billions of fish and sealife that are caught up in fishing nets, just to be thrown away.

Al Jazeera’s Gerald Tan explains.

Source: Al Jazeera