The article is about the growth of Catholics in the South, we all know that will result in greater, pro-abortion democratic party strength.
That is a bad thing, not a good thing.
No we don't "all know that".
Countries which have resisted the trend to legalized abortion have traditionally been those which have a significant Catholic heritage, or alternatively, are Islamic. An interesting and ironic factoid is that the Vatican's major allies in its long and often lonely battle with the UN to stop abortion being enshrined as a universal "human right", have been Islamic nations.
Sadly, it's Protestant anglophone nations like the USA and the UK which are in the vanguard of exporting abortion to all parts of the world.