Iran’s Supreme Leader Ayatollah Ali Khamenei speaks during Friday prayers in Tehran September 14, 2007. Photo: REUTERS/Morteza Nikoubazl/File Photo.

Iran’s Supreme Leader Ayatollah Ali Khamenei welcomed the Iranian New Year as one of “production, support, and removal of barriers” in a live televised speech on Saturday.

“There is good ground for a production leap,” Khamenei said, adding the government needed to get rid of any legal obstacles to higher output and growth as the economy suffers under US sanctions.

The army fired gun salutes at Tehran’s Azadi Square to usher in Nowruz — New Day in Persian and the most important date in the Iranian calendar, marked at the spring equinox — and the beginning of the year 1,400, which is celebrated in a dozen countries stretching from the Caucasus to central Asia.

In Washington, US President Joe Biden issued a Nowruz message calling for peace, prosperity, and understanding.

“That is the message and the joy of Nowruz that we are honoring. … This year, perhaps more than ever, that message is badly needed,” Biden said in a White House statement.

Biden’s administration is exploring ways to restore the 2015 nuclear deal that Iran signed with major world powers, but which was abandoned in 2018 by President Donald Trump, who reimposed sanctions.

The United States and the other Western powers that originally signed up to the 2015 deal appear to be at an impasse over which side should return to the accord first, making it unlikely US sanctions that have crippled its economy can be quickly removed.

In a separate message, President Hassan Rouhani said he was hopeful the new year will see the end of sanctions.

“We will defeat the sanctions. … I am more hopeful than eight years ago,” Rouhani said, referring to when he was elected for his first term.

Rouhani is barred from standing for a third term and the slate of presidential candidates has yet to be finalized.

Iran’s hardliners say the US sanctions are proof Rouhani’s policy of reaching out to the country’s enemies was a failure. A delay in progress on returning to the nuclear deal could hurt the chances of a moderate succeeding Rouhani, although the final decision on any diplomatic initiative would be taken by Khamenei rather than the elected president.

Khamenei said on Saturday that the June election will likely bring to office “new managers who most probably will be energetic and strongly motivated.”