The following resources/links provide information and insight into the Churches Teachings on pro-life issues.
 
The Catechism of the Catholic Church: What does the Church say about Life? Paragraphs 2258-2283 of the catechism address the Catholic Churches teaching on life matters, which can be found at: http://www.scborromeo.org/ccc/p3s2c2a5.htm#2271
 
The following videos help explain these Paragraphs:
 
https://youtu.be/4bu9eP2P568?si=XNfZOrfxEKthbNs7
 
https://youtu.be/avbIiFbonnI?si=W4xRfUM3qE7WqKpc
 
https://youtu.be/dqwpIUnrB60?si=tVz4PpdTisHPxIid
 
https://youtu.be/sSICY76enAY?si=R_qg3gIufUix-7pw
 
https://youtu.be/v20Vg6CR9D0?si=u1VaXy7vcHFpSxOP
 
https://youtu.be/2f_kcCnAd48?si=aOAF79UDkMIw7wc7
 
Other Church documents:
 
Humane Vitae:(Encyclical Letter on the Regulation of Birth, by Pope Paul VI, 1968) 
https://www.vatican.va/content/paul-vi/en/encyclicals/documents/hf_p-vi_enc_25071968_humanae-vitae.html
 
Donum Vitae (Instruction on Respect for Human life in its Origin and on the Dignity of Procreation Replies to Certain Questions of the Day, promulgated by the Congregation for the Doctrine of the Faith, 1987)
https://www.vatican.va/roman_curia/congregations/cfaith/documents/rc_con_cfaith_doc_19870222_respect-for-human-life_en.html
 
Evangelium Vitae (Encyclical Letter on the Value and Inviolability of Human Life, by Pope John Paul II, 1995)
https://www.vatican.va/content/john-paul-ii/en/encyclicals/documents/hf_jp-ii_enc_25031995_evangelium-vitae.html
 
Podcasts:
The Pro Life Hour by Priest For Life Canada
https://podcasts.apple.com/ca/podcast/the-pro-life-hour/id1567074488