seodata.dev

keyword

co2 emission source

Monthly search volume and cost-per-click data for "co2 emission source" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=co2+emission+source&country=us" +--------------+------------------+ | volume | 1,000 | | cpc | $6.65 | | competition | 0.02 | | country | US | | updated | 2026-05-26 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
greenhouse emissions 49,500 $3.19 15/20
greenhouse gas emission 5,400 $5.38 14/20
greenhouse gas emissions 5,400 $8.35 13/20
co2 emissions by source 1,300 $7.92 20/20
carbon emission by source 1,300 $7.45 13/20
sources co2 emissions 1,000 $6.65 16/20
co2 emission by source 880 $7.18 17/20
co2 emission sources 880 $7.18 16/20
co2 emissions sources 880 $7.18 16/20
co2 production by source 40 $0 17/20

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=co2+emission+source&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