False pretense for war in Libya?

Evidence is now in that President Barack Obama grossly exaggerated the humanitarian threat to justify military action in Libya. The president claimed that intervention was necessary to prevent a "bloodbath'' in Benghazi, Libya's second-largest city and last rebel stronghold.

But Human Rights Watch has released data on Misurata, the next-biggest city in Libya and scene of protracted fighting, revealing that Moammar Khadafy is not deliberately massacring civilians but rather narrowly targeting the armed rebels who fight against his government.

Misurata's population is roughly 400,000. In nearly two months of war, only 257 people - including combatants - have died there. Of the 949 wounded, only 22 - less than 3 percent - are women. If Khadafy were indiscriminately targeting civilians, women would comprise about half the casualties.

Obama insisted that prospects were grim without intervention. "If we waited one more day, Benghazi ... could suffer a massacre that would have reverberated across the region and stained the conscience of the world.'' Thus, the president concluded, "preventing genocide'' justified US military action.

But intervention did not prevent genocide, because no such bloodbath was in the offing. To the contrary, by emboldening rebellion, US interference has prolonged Libya's civil war and the resultant suffering of innocents.

The best evidence that Khadafy did not plan genocide in Benghazi is that he did not perpetrate it in the other cities he had recaptured either fully or partially - including Zawiya, Misurata, and Ajdabiya, which together have a population greater than Benghazi.

Libyan forces did kill hundreds as they regained control of cities. Collateral damage is inevitable in counter-insurgency. And strict laws of war may have been exceeded.

But Khadafy's acts were a far cry from Rwanda, Darfur, Congo, Bosnia, and other killing fields. Libya's air force, prior to imposition of a UN-authorized no-fly zone, targeted rebel positions, not civilian concentrations. Despite ubiquitous cellphones equipped with cameras and video, there is no graphic evidence of deliberate massacre. Images abound of victims killed or wounded in crossfire - each one a tragedy - but that is urban warfare, not genocide.

Nor did Khadafy ever threaten civilian massacre in Benghazi, as Obama alleged. The "no mercy'' warning, of March 17, targeted rebels only, as reported by The New York Times, which noted that Libya's leader promised amnesty for those "who throw their weapons away.'' Khadafy even offered the rebels an escape route and open border to Egypt, to avoid a fight "to the bitter end.''