The Birthgap documentary film (also titled Childless World) explores the phenomenon of falling birthrates in 24 countries, drawing on data, personal stories, and expert voices.

BIRTHGAP is streaming free for a limited time only the first 100,000 full plays count, so don’t miss it!

Why are birthrates collapsing across the world in almost every culture and society? This documentary reveals the surprising answer.

Based on published peer-reviewed research in Nature Portfolio (Scientific Reports, Aug 21, 2025), Birthgap challenges conventional wisdom and ignites critical debate about our global future.

Premiering exactly nine years after filming began, this 2-hour feature spans 24 countries across the Americas, Europe, Asia, and Africa weaving gripping personal stories with cutting-edge data science, animations, and breathtaking visuals. From bustling metropolises to remote villages in the high Andes and Himalayas, it uncovers the hidden truth reshaping humanity’s future.

Discover what it means for the 21st century – and beyond.

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Learn more: birthgap.org

Birthgap explores the global decline in birth rates, traveling across continents to investigate its causes and consequences. The documentary examines societal shifts and economic impacts resulting from fewer births, revealing surprising data trends. This two-hour feature documentary premieres mid-September 2025.

#fertility #aging #documentary