Tensions rise as Iran and Afghanistan clash over water rights at border.

Deadly clashes broke out between Afghan and Iranian guards at their border, leading to the closure of an important commercial crossing by Iranian authorities. The reasons for the clashes are still unknown, but it is believed to be related to the water dispute between the two countries. The Helmand River, which flows from Afghanistan towards eastern Iran, is being dammed on the Afghan side to generate electricity and irrigate agricultural land. Iran has accused Afghanistan of failing to adhere to the treaty on several occasions and has opposed its decision to construct dams on the river. The Taliban, which has denied the accusation, called on to “solve the problem” in accordance with the treaty.