Contraception and abortion, both very important issues, including for the Catholic church, but I do feel they are better looked at separately to some extent.
Basically the Catholic church could start with contraception and realise that there need be no problem at all with it. Families having the number of children they wish to have, and people wanting to have sex without getting pregnant (including young people) - all good!
Then, the more challenging issue of looking at the issue of abortion could be considered with compassion.
Two main issues here I think .... firstly the importance of considering the breadth of situations women are experiencing, including problems with the fetus, and the individual circumstances of the woman and the pregnancy.
These issues often seem to be rather ignored or over-looked.
Secondly early abortion has to be better for all concerned than later abortion, and I feel there is much that could be done to enable this, including for example better access to the morning after pill and better access to health services for women.
Taking such an absolutist stance, even to the extent of being against contraception, and also of surpresing open discussion about sex and contraception, only contributes to suffering in this area.
I think the Bill and Melinda Gates Foundation has recently done some good work in this area - promoting the benefits of contraception throughout the world