This article originally appeared in The Nation.

(Reuters/Nour Fourat)
The crisis began with a popular call for an end to repression and a nonviolent movement demanding accountability from Syrian President Bashar al-Assad’s government and the release of political prisoners and detainees. Economic and environmental traumas, including a crippling drought and the slashing of key government subsidies, underpinned the crisis. The government responded with a promise of reform—which went unfulfilled—accompanied by terrible violence. Many Syrian activists and defecting soldiers took up weapons in response, and as the fighting spread, Islamists—many of them non-Syrian extremists—joined the anti-government battle. Three years on, the civil war has broadened into several overlapping but distinct wars, national, regional, sectarian and international.
We must stand with those struggling for equality, dignity and human rights for all Syrians, and on the principle that there is no military solution to the conflict. Further military action will increase the violence and instability, not only inside Syria but within the region and even globally—and will not improve the lives of Syria’s beleaguered civilians.