Heddiw lansiwyd ymgyrch newydd gan Lywodraeth Cymru i fynd i'r afael â rhai o'r rhesymau y tu ôl i drais yn erbyn menywod, cam-drin domestig a thrais rhywiol.
A new Welsh Government multi-media campaign has been launched today to tackle some of the underlying reasons for violence against women, domestic abuse and sexual violence.