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keyword

causes of carbon dioxide

Monthly search volume and cost-per-click data for "causes of carbon dioxide" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=causes+of+carbon+dioxide&country=us" +--------------+------------------+ | volume | 170 | | cpc | $0 | | competition | 0.02 | | country | US | | updated | 2026-05-26 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
where does carbon dioxide come from 1,900 $0 20/20
where does the carbon dioxide come from 1,900 $0 20/20
co2 atmosphere 1,600 $9.64 13/20
co2 in the atmosphere 1,600 $9.64 13/20
what causes carbon dioxide 590 $0.28 14/20
how carbon dioxide is produced 590 $0 13/20
what produces carbon dioxide 480 $0 13/20
what makes co2 390 $0 13/20
carbon dioxide causes 170 $0 13/20
causes of co2 110 $0 13/20

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=causes+of+carbon+dioxide&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