Ahmed Rashid writes: For Presidents George W. Bush and Barack Obama, Afghanistan was “the just war,” but for President Donald Trump it is just a war he didn’t want to deal with. Reluctant from the start of his term to send more US troops to Afghanistan, after taking eight months to decide what to do, Trump has finally been persuaded to send 3,900 more troops by a military high command that is getting anxious about the possibility of failure. There is no timeline for American troops to come home.

The war has gone on for sixteen years, and as recent meetings at the United Nations General Assembly demonstrated, it has become even more complicated than the one fought by Bush or Obama. Afghanistan faces a number of growing internal threats: terrorist attacks, loss of territory to the Taliban, economic collapse, corruption, growing public disenchantment, and an internal political crisis as warlords and ethnic politicians challenge the government of President Ashraf Ghani. But the gravest new threat is regional. At least three nearby states—Pakistan, Iran, and Russia—are now helping the Taliban, according to US generals, Western diplomats, and Afghan officials I have spoken to.

Yet there appears to be little awareness of these threats in Washington. Trump’s policy statement on Afghanistan on August 21 and his address to the UN on September 19 talked up the US military deployment, and his language was a smokescreen of “winning” and “victory” that gave no hint as to what these troops would do differently to gain back ground lost to the Taliban. In a further military escalation, the Trump administration is also preparing to dismantle limits set by Obama on drone strikes. The CIA, rather than just the Defense Department, will now be authorized to carry out drone attacks, which in the future will not require high-level vetting and will be allowed to target the foot soldiers of militant groups, as well as specified leaders. [Continue reading…]