How smart nets and scanners could keep more fish in the sea

Commercial fishing is draining our oceans of life, with trawlers catching fish faster than stocks can replenish. The European Union is hoping that smart technology can help fix the problem.

How smart nets and scanners could keep more fish in the sea
Commercial fishing is draining our oceans of life, with trawlers catching fish faster than stocks can replenish. The European Union is hoping that smart technology can help fix the problem.