CathInfo.com

I suspect this αnσnymσus Dominican is from Avrille (otherwise, why should he worry that readers would be distracted from the substance of the article, we’re he to put his name to it?).

And, of course, Dominicans (Trad ones in particular) have a history of being Theological powerhouses and good teachers (which is what a preacher is).

PREACHING to the people about some important, controversial issue -- backed up by logic and rock-solid theological principles? That's the Dominicans' specialty.

They aren't just any preachers, but a particular kind of preachers. Redemptorists are also preachers, but they are motivated to get you to convert, usually in the setting of a "Mission" or "Retreat". They try to move you to a full conversion to God. Their sermons are supposed to end with a fervent appeal to emotion -- to grab you, to motivate you to take action.

The Dominicans would be the experts at "new ground", something that has to be figured out, using Catholic theological principles. That's their specialty.

St. Thomas Aquinas was a Dominican. After he came along, the Church forgot what they were using before, and have used his Summa Theologica to train seminarians up till the Church was infiltrated and fully taken over at Vatican II.

I think the writer is a mainstream Dominican. The OP are one of the few V2 orders who doing well in respect of vocations, and their priests are still rigorously trained. They might be no more than conservative, but whoever can shoot down self serving abuses of traditional thinking deserve support. If it was a Dominican of Avrille, say, the priest or brother would not have needed anonymity. Yet possibly it could be one of the SSPX brothers or priests who have to be careful. Anyhow, a well argued piece that doesn't abuse Catholic thought towards compliance with something so variously either harmful or ineffective. 

Personally I think this joke vax is more a support for authoritarian measures than population reduction. Why make the goy infertile? Africans aren't going to feed the bankers. It is something that has barely penetrated Africa, where the evil minded might see grounds for 'population control.' Anyhow, look how easy it proved to bring in measures barely considered since the Stalinist era in Russia. Yet who really knows.

I suspect this αnσnymσus Dominican is from Avrille (otherwise, why should he worry that readers would be distracted from the substance of the article, we’re he to put his name to it?).

I probably need to get my eyes checked, I've skimmed the article and can't find where it says he is a Dominican.