seodata.dev

keyword

what release carbon dioxide

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

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

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
carbon dioxide 90,500 $1.13 13/20
what is co2 22,200 $0.18 13/20
carbon dioxide definition 4,400 $0 13/20
where does carbon dioxide come from 1,900 $0 20/20
where does the carbon dioxide come from 1,900 $0 19/20
where does carbon dioxide comes from 1,900 $0 13/20
is carbon dioxide a greenhouse gas 1,600 $0 14/20
carbon dioxide co2 1,600 $1.49 13/20
what releases carbon dioxide 170 $0 14/20
what is carbon dioxide produced by 30 $0 14/20

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=what+release+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