Adoption? Surrogacy? Where are all the surrogates going to come from?....Voluntary adoptions in the US are statistically less than 1% of all births as of a few years ago. It had been above 9% in the early 1970's.The 8% variance is explained away by a combination of increased social acceptance of single parents (or perhaps the greater availability of welfare?), greater use of birth control, and easier access to abortion from 1970 forward. So, there's no way that even if adoption doubled you'd be able to make up for a more serious decline in the birth rate than what we're already seeing.All that said, gay households only represent <5% of the total population, so it's a bit far fetched to point to that alone as the potential downfall of the human race. That's not to say that we won't eventually see the impacts from further meddling with natural law, or if the % of gay households suddenly jumped to above 10-15% of the US population.Just look at what's happened to China with their restrictive birth control policies. Their birth rate is at 0.5% -- in about 20 years, they're going be the GM of national economies, with more than twice as many non-working citizens for every one in the workforce. Their economy will eventually collapse from that.Now imagine the "one child" mindset being imposed on the rest of the world in the name of climate change or some other cause.
