The surge in dirty air across six major cities comes at a critical time, with falling water reserves affecting agriculture ...

The decision to move Iran’s capital is partly driven by climate change, but experts say decades of human error and action are ...

Separately, talks with the U.S. have not resumed as Iran continues to condemn the attacks, during which Israel and the U.S.

Iran has been battling its worst drought in more than six decades. A blaze in the north has now eaten through parts of the ...

The U.N. atomic watchdog’s board of governors has urged Iran to “extend full and prompt cooperation,” to provide the agency’s ...

A prolonged drought along with years of overconsumption, an inefficient agricultural sector and mismanagement have led to the ...

The United States has sanctioned dozens of individuals, entities, vessels and aircraft accused of participating in Iran's oil ...

The termination of the agreement with the International Atomic Energy Agency follows U.S.- and European-led charges that ...

Iran’s foreign minister said his country would halt plans for a reinstatement of nuclear inspections at a time of heightened ...

By Parisa Hafezi DUBAI (Reuters) -Iran has asked Saudi Arabia to persuade the U.S. to revive stalled nuclear talks, ...

Iran’s state media has reported that the foreign ministry called a resolution by the U.N. atomic watchdog’s board of ...

Iran backs Venezuela's Maduro as Trump considers military action against narcotics networks. Tehran warns of 'dangerous ...