Birdwatch Note Rating
2024-06-25 20:18:56 UTC - HELPFUL
Rated by Participant: 31414B6D999BA403833ECA50420AA93A78250BF9B70C819EA4AF855BD29EF7E0
Participant Details
Original Note:
A video visualized CO2 filling the atmosphere and blocking sunlight. In reality, CO2 levels, even in polluted cities, aren't that high. CO2 traps heat globally, causing warming, not blocking light. Local pollution can reduce visibility. Source: [NASA](https://climate.nasa.gov/vital-signs/carbon-dioxide/).
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