The coming two years offer only two chances for US president to burnish his legacy: trade deals with Europe and Pacific nations, and a nuclear deal with Iran

Can US President Barack Obama sell an Iran deal at home? If his negotiators strike an agreement next month, we already know that it will be far from ideal: Rather than eradicating Iran’s nuclear-weapons potential, as once was hoped, a pact would seek to control Iran’s activities for some limited number of years.
Such a deal might be defensible on the grounds that it is better than any alternative, given that most experts believe a military “solution” would be at best temporary and possibly counterproductive.
But making that kind of lesser-evil defence would be challenging in any circumstances. Three conditions will make it particularly hard for Obama to persuade Congress and the nation to accept his assurances in this case: the suspicious, poisonous partisanship of the moment here, with Israeli politics mixed in; worries that he wants a deal too much; and the record of his past assurances. The partisanship needs no explanation, but the record of foreign-policy assurances is worth recalling:
* In 2011, when he decided to pull all US troops out of Iraq, Obama belittled worries that instability might result. Iraq and the United States would maintain “a strong and enduring partnership,” Obama said. Iraq would be “stable, secure and self-reliant,” and Iraqis would build a future “worthy of their history as a cradle of civilisation.”
Today Iraq is in deep trouble, with a murderous “caliphate” occupying much of its territory and predatory militia roaming through much of the rest.
Since then Russian forces have extended their incursion into Ukraine. Russia’s economy is hurting, but Ukraine’s is in far worse shape.
This litany of unfulfilled assurances is less a case of Nixonian deception than a product of wishful thinking and stubborn adherence to policies after they have failed. But inevitably it will affect how people hear Obama’s promises on Iran, as will his overall foreign policy record.
That record includes successes, such as the killing of Osama Bin Laden, warming ties with India and a potentially groundbreaking agreement with China on climate change.
Democracy in retreat
By most measures, though, the world has not become safer during Obama’s tenure. Extremists are stronger than ever; democracy is in retreat around the globe; relations with Russia and North Korea have worsened; allies are questioning US steadfastness. Openings as well as problems can appear unexpectedly in foreign affairs, but the coming two years offer only two obvious opportunities for Obama to burnish this legacy: trade deals with Europe and with Pacific nations, and a nuclear agreement with Iran.
That limited field fuels worries that administration negotiators will accept the kind of deal that results from wanting it too badly. Whatever its contours, Obama would be making a big mistake to try to implement such a momentous pact without congressional buy-in. But it’s not surprising that he would be tempted to try.
— Washington Post
Credit: Fred Hiatt is The Washington Post’s editorial page editor.