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keyword

global warming carbon dioxide effects

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

$ curl "https://app.seodata.dev/v1/keyword?q=global+warming+carbon+dioxide+effects&country=us" +--------------+------------------+ | volume | 30 | | cpc | $0 | | competition | 0.04 | | country | US | | updated | 2026-05-25 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
carbon dioxide greenhouse gas 1,900 $4.33 16/20
is carbon dioxide a greenhouse gas 1,600 $0 14/20
global warming and carbon dioxide 590 $0 15/20
carbon dioxide and global warming 590 $8.3 14/20
carbon dioxide global warming 590 $8.3 14/20
global warming carbon dioxide 590 $0 14/20
co2 and global warming 480 $13.84 14/20
does co2 cause global warming 170 $0 15/20
how does carbon dioxide contribute to global warming 140 $0 14/20
global warming co2 effects 30 $0 18/20

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=global+warming+carbon+dioxide+effects&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