Laura Bush was all for saving Afghan women and children from the evil Taliban. So were some feminists, becoming unwitting enablers of America’s long and botched occupation of Afghanistan. So were Stephen Harper and acolytes — until our military mission there came to an end.

Now Harper and Co. are saving Christian, Yazidi and Kurdish minorities from the axes and knives of the evil Islamic State.

But the American-led bombing campaign is already running out of targets, as the jihadists have moved away from open spaces into populated areas. Canadian F-18 jets are bombing trucks and sundry equipment.

Barack Obama, Harper and other allies concede that the caliphate cannot be obliterated without deploying ground troops, which they are unwilling to commit. Instead, they will arm the Iraqi Kurdish militia and train Iraqi forces. The latter will take years, with no guarantee that the newly minted battalions won’t do what the previous batches of American-trained troops did — abandon their posts and cede territory, and their American arms, to the marauding jihadists.

In fact, there’s no military solution. What’s needed is a political settlement in both Iraq and Syria, which is nowhere on the horizon.

An inclusive government in Baghdad would have to entice away two key groups that joined the Islamic State only to protect their interests — several Sunni tribes and former Baathist army officers. The latter have been the brains behind the jihadists’ military strategy of controlling water resources, oil refineries and border posts between Iraq and Syria.

In Syria, a solution is not likely without the help of Russia and Iran. Neither would help without getting something in return — in the case of Iran, a nuclear deal and the lifting of economic sanctions, which Israel, Saudi Arabia and other American allies vociferously oppose.

The longer the current bombing campaign lasts, the more legitimate the Islamic State will become and attract more wannabe jihadists from around the world, including the West.

Why? Not because Muslims are savages and Islam is “a violent religion,” as we are repeatedly told, but because Syria is “the seventh predominantly Muslim country bombed by the U.S. during his (Obama’s) presidency” — Afghanistan, Pakistan, Yemen, Somalia, Libya and Iraq — “and he is the fourth consecutive U.S. president to order bombs dropped on Iraq,” writes Glenn Greenwald , well-known American commentator (his italics).

Plus, there have been “the bombing and occupation of still other predominantly Muslim countries by key U.S. allies such as Israel and Saudi Arabia, carried out with crucial American support. It excludes coups against democratically elected governments, torture, and imprisonment of people with no charges.”

By another measure, the latest bombing is the 14th time the U.S. has attacked a Muslim nation since 1980, writes American military historian Andrew Bacevich in the Washington Post.

He notes that in trying to keep its hold on the Middle East, especially its oil and gas, the U.S. has been good at toppling governments and destroying countries and civilizations, but singularly inept at nation-building — leaving behind chaos and power vacuums.

Bacevich: “By inadvertently sowing instability, the United States has played directly into the hands of anti-Western radical Islamists intent on supplanting the European-imposed post-Ottoman order with something more to their liking. This is the so-called caliphate that Osama bin Laden yearned to create and that now exists in embryonic form in portions of Iraq and Syria.”

Obama seemed to grasp this, which is why he resisted getting entangled in Syria and re-entangled in Iraq. But the gruesome beheading of two Americans and the ethnic cleansing of minorities galvanized public opinion and forced his hand on the eve of the American mid-term elections (which the Democrats have lost, anyway).

Washington is sending mixed signals — Obama’s half-hearted bombing campaign and the Pentagon’s assertions of a multi-year commitment of more American and allied military “advisers.”

Harper used to say that we were in Afghanistan to ensure the Taliban terrorists didn’t come to Canada. Now he says that if we are not in Iraq, the Islamists will come to your neighbourhood. The reverse is more likely. They may come here because we are attacking them there. Or their sympathizers here will do the job for them. This prompts the response, already used by Harper, that we are not going to be frightened off the war we have chosen to wage. Fine — but what’s the end game? That’s what Thomas Mulcair and Justin Trudeau should be demanding of Harper. That’s what all Canadians, regardless of ideology or partisan preference, should be asking.

The long-term solution to ending terrorism by some Muslims, homegrown or otherwise, is to end Western wars on many Muslims. Yet, curiously, this statement of the obvious is rarely if ever mentioned by our politicians and pundits.

Haroon Siddiqui’s column appears on Thursday and Sunday. hsiddiqui@thestar.ca