قیمت سکه و ارز
یادداشت
•••
•••
•••
•••
•••
•••
•••
•••
توئیت ها و ویراستی های برگزیده
•••
•••
•••
•••
•••
•••
•••
مطالب استانها
•••
•••
•••
•••
•••
•••
•••
•••
pollution
Petroleum Ministry official calls for measures to cut air pollution
A senior official with the Petroleum Ministry on Sunday called for measures to cut air pollution, saying that different factors are contributing to air pollution of the large Iranian cities that have to be dealt with.
Iranian scientist develops ion-exchange absorbent to combat pollution
An Iranian scientist has developed an ion-exchange absorbent through nanotechnology which can help eliminate environmental pollution.
President urges foreign ministry to talk with regional countries on dust pollution
President Hassan Rouhani has urged the Iranian foreign ministry to engage in extensive talks with regional countries to fight pollution caused by dusts.
پربازدیدترین ها
•••
•••
•••
•••
•••
•••
آخرین مطالب
•••
•••
•••
•••
•••
•••
•••
•••
•••
•••
•••
•••
•••
•••
•••
•••
•••
•••
•••
•••



