seodata.dev

keyword

carbon dioxide emission

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

$ curl "https://api.seodata.dev/v1/keyword?q=carbon+dioxide+emission&country=us" +--------------+------------------+ | volume | 720 | | cpc | $3.4 | | 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 emission 8,100 $5.47 20/20
carbon emissions 8,100 $9.75 20/20
co2 emissions 2,900 $11.68 20/20
co2 emissions by source 1,300 $7.92 13/20
what are carbon emissions 720 $3.45 20/20
emission carbon dioxide 720 $0 14/20
emission of carbon dioxide 720 $3.4 14/20
carbon dioxide emissions 720 $0 13/20
pollution co2 170 $5.7 14/20
what co2 emissions 10 $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://api.seodata.dev/v1/keyword?q=carbon+dioxide+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