Guardian: At an impromptu meeting in Moura village on the south-eastern coast of Bangladesh last week, 30 families said that their only hope of survival was to become climate refugees. "The tides come into the village every two weeks. Twenty years ago the sea was far away. Now it’s a few yards and we fear that our children will die. We have lost our farmland and more than 50 people have already lost their homes to the rising sea. The drinking water is salty and there are no fish in the river. …