seodata.dev

keyword

world population going down

Monthly search volume and cost-per-click data for "world population going down" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=world+population+going+down&country=us" +--------------+------------------+ | volume | 30 | | cpc | $0 | | competition | 0.01 | | country | US | | updated | 2026-05-26 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
decline in population 6,600 $2.75 16/20
demographic decline 4,400 $1.41 13/20
is world population decreasing 1,000 $0.63 16/20
is the world population decreasing 1,000 $0 13/20
human population decline 880 $0.07 14/20
population collapse in 20 years 50 $0 10/20
depopulation of earth 30 $0 13/20
will human population decrease 30 $0 13/20
when will global population decline 30 $0 12/20
earth depopulation 30 $0 11/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/keyword?q=world+population+going+down&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt