"Act of Love" by Neil Young (featuring Pearl Jam) (1995)
A song about abortion that Young was inspired to record with Pearl Jam after playing it live with the band at a Voters for Choice benefit concert. Young commented on the song thusly: "See, personally, I'm pro-choice. But the song isn't! This isn't an easy subject to confront head-on. People who say that human beings shouldn't have the right to dismiss a human life - they have a point. You can't dismiss that point. But then there's the reality. There's idealism and reality, the two have got to come together yet there are always major problems when they do."
See Wikipedia; List of songs about abortion