Crabs, kelp and mussels: Argentina’s waters teem with life – could a fish farm ban do the same for Chile?

While the ecosystem is thriving off the coast of Argentina, the proliferation of salmon farms in Chile's waters is threatening marine life, say critics

A rocky path, strewn with thick tree roots, leads from a dirt road down to a small green hut overlooking the choppy waters of the Beagle Channel, a strait between Chile and Argentina. The shack is home to Diane Mendez and her family but doubles as Alama Yagan, one of nine restaurants in the fishing village of Puerto Almanza.

The village, in Argentinian Tierra del Fuego, has become a foodie haven, and the final stop on the king crab route, a trail that starts in the provincial capital Ushuaia, 45 miles to the east. But things could have been different.