Join our Whatsapp channel KABUL: The Afghan government warned Iran on Wednesday against “ irresponsible comments ” following Tehran’s criticism last week of an upstream dam being built by its neighbour. ADVERTISEMENT Water rights have long been a source of friction in ties between the two countries, which share a more than 900-kilometre border. Esmaeil Baqaei, spokesman for the Iranian foreign ministry, voiced “ strong protest ” on Friday over the “ disproportionate restriction of water entering