A key dam in northern Syria has become a flash point in the conflict between Kurdish forces and Turkish-backed armed groups.

By Daren Butler, Ece Toksabay and Umit Ozdal ISTANBUL/ANKARA (Reuters) - Talks aimed at ending a 40-year-old militant conflict have fostered peace hopes in Turkey but the precarious situation of Kurdish forces in Syria and uncertainty about Ankara's intentions have left many Kurds anxious about the path ahead.

Battles between Turkish-backed groups, supported by air strikes, and Kurdish-led forces killed 37 people on Thursday in Syria's northern Manbij region, a war monitor said.

The Turkish armed forces have been placed on full combat readiness due to the potential for operations against Kurdish armed groups in Syria. This information was provided to the pro-government newspaper "Türkiye" by sources within the Turkish Ministry of Defense.