“I work against the sun so I can see the shapes,” he says, pushing his long-poled ‘harvester’ across the shallows of the tidal salt pan, “and scoop up the flecks on the top.” At, Salmarim, a project ...

In August, Portugal was recognized as the hottest travel destination of 2018, due in no small part to the country's spectacular beaches, which many say are the most beautiful in the world. I recently ...