Do people in red-leaning or blue-leaning states have a bigger carbon footprint?
Just looking at data from the Energy Information Administration from 2014, it looks like red states do produce more CO2 per capita:
I wanted to better quantify this, though, so I ran the data through a Pearson correlation calculator.* Here’s the dataset in case you’d like to check my work:
And, here are the results:
As you can see, mathematically, as the proportion of a state that was Republican or leaned Republican in 2014 went up, so did the state’s per capita CO2 emissions. The value of R is 0.549, a moderate positive correlation. R2: 0.3014.
For the sake of thoroughness, I performed the same calculation for the Democrats. Here’s that dataset:
Here’s the resultant graph:
The value of R is -0.5593, a moderate negative correlation. R2: 0.3128.