Final answer:
Western European countries are giving incentives for children to address declining birth rates and their negative consequences on the economy and society.
Step-by-step explanation:
Western European countries are giving incentives for children to address declining birth rates. The decline in birth rates can have negative effects on the economy and society, such as a shrinking workforce, an aging population, increased pension costs, and a shift in the tax burden to fewer younger professionals. By providing incentives for children, such as financial support and policies that promote work-life balance, countries aim to encourage couples to have more children and mitigate the negative consequences of declining birth rates.