seodata.dev

keyword

how air can be polluted

Monthly search volume and cost-per-click data for "how air can be polluted" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=how+air+can+be+polluted&country=us" +--------------+------------------+ | volume | 110 | | cpc | $2 | | competition | 0.01 | | country | US | | updated | 2026-06-13 | +--------------+------------------+
All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
pollutants in air 22,200 $6.01 10/20
what causes air pollution 2,900 $0 12/20
cause of the air pollution 2,900 $21.87 10/20
causes of air pollution 2,900 $0 10/20
what causes air contamination 2,900 $0 10/20
what causes pollution of air 1,900 $2.11 10/20
what pollution causes 1,000 $2.58 14/20
what is air pollution and its causes 30 $0 10/20
types and causes of air pollution 10 $0 11/20
what are the main causes for air pollution 10 $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://api.seodata.dev/v1/keyword?q=how+air+can+be+polluted&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt