Why is Europe losing the will to breed?
http://www.irishtimes.com/news/science/why-is-europe-losing-the-will-to-breed-1.2644169
Children are now a luxury. The average cost to raise a child to adulthood is upwards of £200,000. It's nearly impossible for the middle classes to live and work in a European city without drastically sacrificing quality of life and comfort.
What we're doing now isn't enough and we need to change something fast. Preferably before our public budgets collapse under public spending on healthcare and pensions.