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US CO₂ Emissions per Capita vs US Birth Rate

US CO₂ Emissions per Capita and US Birth Rate correlate at r = +0.13 over 65 years (1960–2024), p = 0.298. With the time trend removed, r = -0.44. Not statistically significant.

Verdict: Not statistically significant. With n = 65, this correlation isn't statistically significant (p = 0.298). It could easily be chance.

Pearson r
+0.13
p-value
0.298
Years compared (n)
65 (1960–2024)
95% confidence interval
-0.12 to 0.36
Correlation with the time trend removed
-0.44

Sources

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Correlation does not imply causation. How the verdict is worked out.