'Better safe than sorry': Greece installs floating barrier to ward off toxic fish

Climate crisis and warming waters have attracted long-toothed pufferfish to new parts of the MediterraneanFrom his deckchair, his arms thrown above his head, his feet sliding back and forth in the sand, Pavlos Beleyiannis watches his grandchildren bathe in his favourite bay. It's an idyllic scene, infused with a serenity that the newly retired truck driver attributes squarely to a sense of security.For the first time, a floating barrier has been installed across the bay. Ducking, splashing and larking about, the children have not ventured beyond it. "Thank god it's there to protect them," he says with evident relief. "There weren't such dangers in these seas when I was a child." Continue reading...