An increasing number of Pakistanis are losing their homes as rising seas wipe out coastal villages and intrude into freshwater deltas. SINDH: Fisherwoman Aminath Bibi was forced to abandon her coastal home in Mamu Dablu six months ago.  Her village, near the port town of Keti Bandar at the mouth of the Indus Delta in southern Pakistan, was once home to thriving fishing settlements.  But rising sea levels fuelled by climate change have steadily eaten away at the coastline, uprooting entire