The only thing that will reduce the suffering of animals is to reduce the number of animal product consumers.
And as I said already, having more vegans in the world will do that through increased availability and quality of vegan products, more vegan-friendly government policies, etc.
To reduce the suffering of animals, you need to reduce the number of omnivores, either by encouraging them to become vegan or by encouraging them not to reproduce.
And having more vegans in the world accomplishes that through:
1) More vegan voters > more vegan-friendly government policies to encourage the omnivores to become vegans
2) More corporations produce more products of higher quality to cater to the larger vegan population, which ultimately makes it easier for omnivores to make the switch to veganism.
Neither of these things happen
as much if vegans don't have children though.
If those are aims you want to achieve then yes, they’re benefits to you.
Not really, because I'll personally be more or less equally fine whether there are more vegans in the world or less vegans in the world. I support the views I do primarily for charitable purposes.
Wow! Just wow!
I thought you’d signed up to a philosophy that
Are your children not also animals? If they find out they were brought into this world for political motives, will they not suffer?
Seems to me vegans and non vegans alike have a moral responsibility to put the child first when deciding whether or not to have a family.
I don't really care about fitting into the technical definition of vegan so much as I care about actually helping to make the world a better place for animals. Put another way, I'm a vegan
because I want to make the world better for everyone --including animals. So my interest in making the world better for everyone, including the animals, is more important to me than fitting your technical definition of "vegan."
It's utilitarian ethical views without the speciesism common among animal product consumers, essentially.
That means that it doesn't matter to me if producing children for purposes of advancing a vegan political & socioeconomic agenda is arguably not "vegan" behavior in your view. As long as they are treated well, and as long as I think having those children advances my vegan agenda (which is a utilitarian benefit), it is a morally good thing from a utilitarian ethical standpoint to have the vegan children.
And the children won't suffer from knowing they were brought into the world for political motives as long as I don't tell them because they can't read my mind.
Also, not all definitions of veganism prohibit the
"exploitation" of animals, as we see here:
The world's leading online dictionary: English definitions, synonyms, word origins, example sentences, word games, and more. A trusted authority for 25+ years!
www.dictionary.com
a strict vegetarian who consumes no food (such as meat, eggs, or dairy products) that comes from animals; also : one who abstains from using animal products (such as leather)… See the full definition
www.merriam-webster.com
1. a person who does not eat or use any animal products, such as meat, fish…
dictionary.cambridge.org
Definition, Synonyms, Translations of vegan by The Free Dictionary
www.thefreedictionary.com
So my behavior might still compatible with the technical definition of veganism depending on which definition is used. There are several definitions of vegan, some of which are mostly just about dietary habits.
You might argue my behavior would be contrary to the spirit of the definition in a sense... but I'm not bothered by this if it reduces overall suffering and increases overall happiness (utilitarian ethics).
Simplify:
Reality 1: Vegan couples had children.
10 omnivores + 2 vegans = meat for 10
Reality 2: Vegan couples had no children
10 omnivores + 0 vegans = meat for 10
No difference either way.
You aren't accounting for the fact that more vegans existing in the world means government policies will become more vegan-friendly, and corporations will put more R&D money into developing new and better vegan products, which would ultimately make those 10 omnivores in your example more likely to switch to veganism.
Added to that, we haven't examined the possibility that there are omnivores who choose not to have children, and the possibilities that omnivores have children that become vegan and vegans have children that become omnivores.
Actually I addressed those arguments already right here:
One argument against having children is that the children may decide not to be vegans. However, I think this is unlikely. Studies show children tend to have similar political views and dietary habits as their parents do... and veganism is obviously political and a dietary habit.
And if you are a committed vegan, you will have many opportunities while raising your kids to make sure they understand why veganism is important. You can have them watch a range of different documentaries and TV shows that provide a perspective that supports veganism like Cowspiracy, Dominion, Forks Over Knives, Speciesism: The Movie, Lucent, PlantPure Nation, ...etc. You can have them read and study books like The China Study, and look at the scientific research on websites like nutritionfacts.org explaining why animal products are so unhealthy.