I'd be happy for someone to find more data. I just followed the links: the article links to the release [1] which contains the same quotes. That release links to the paper, published yesterday [2]. The paper contains a section "Data availability" which links to the dataset [3], and it also explains in detail what is inside, unambiguously referring to that dataset. The gizmodo article also directly links [2], so there isn't much room for ambiguity there.

I think the clue is in the sentence "this map is actually a high-level visualization of the data Vulcan provides". The source data is terabytes of data, they boiled it down to a couple of maps with 1 square kilometer resolution. Maybe the next data releases will contain more.

I don't have a clue how we go from this dataset to "down to every city block, road segment and individual factory or power plant". I guess some refineries can be measured in square kilometers, and it's a pretty good resolution for looking at highways, but other than that it seems like an exaggeration.

1: https://news.nau.edu/gurney-co2/

2: https://www.nature.com/articles/s41597-025-06391-w

3: https://zenodo.org/records/15446748

I think the parent has a valid point. What's the big deal with simply stating the facts?

When I think about dirty industry I don't think of CO2, I think of Sulfur Dioxide, Nitrogen Oxide, etc. For example a Natural Gas plant that emits CO2 is not even remotely "dirty" the way that a Coal plant is. When you trivialize the issue you're training people to stop caring about pollution that actually causes acute and immediate health consequences to the people around it.

If I know you're being deceptive about A, I'm more likely to assume you're being deceptive about B as well. Reputation matters.