seodata.dev

keyword

co 2 emission

Monthly search volume and cost-per-click data for "co 2 emission" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=co+2+emission&country=us" +--------------+------------------+ | volume | 3,600 | | cpc | $8.36 | | competition | 0.02 | | country | US | | updated | 2026-06-06 | +--------------+------------------+
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
carbon emissions 8,100 $9.75 14/20
emission carbon 8,100 $6.18 14/20
carbon emission 8,100 $5.47 13/20
co2 emission 3,600 $10.64 18/20
emissions co2 3,600 $8.36 14/20
emissions of co2 3,600 $10.64 14/20
emission co2 3,600 $10.64 13/20
co2 emissions 2,900 $11.68 19/20
carbon emissions global 480 $8.3 14/20
global carbon emission 480 $5.74 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://api.seodata.dev/v1/keyword?q=co+2+emission&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