United Nations S/2017/1057 Security Council Distr.: General 15 December 2017 Original: English 17-22479 (E) 181217 *1722479* Implementation of Security Council resolutions 2139 (2014), 2165 (2014), 2191 (2014), 2258 (2015) and 2332 (2016) Report of the Secretary-General I. Introduction 1. The present report is the forty-sixth submitted pursuant to paragraph 17 of Security Council resolution 2139 (2014), paragraph 10 of resolution 2165 (2014), paragraph 5 of resolution 2191 (2014), paragraph 5 of resolution 2258 (2015) and paragraph 5 of resolution 2332 (2016), in which the Council requested the Secretary-General to report, every 30 days, on the implementation of the resolutions by all parties to the conflict in the Syrian Arab Republic. 2. ...