In July, Minneapolis city officials issued a news release proclaiming: "Minneapolis posts deleted EPA climate change data." The city was joining a national effort to showcase the agency's climate science, in the face of President Donald Trump EPA appointees' denial that human activities are warming the climate.
One problem: The web pages in question are still on the U.S. Environmental Protection Agency's website. You can find them linked from the EPA home page.
This apparent disconnect was puzzling. So in August, I asked the city of Minneapolis for all data related to their decision to post the EPA climate change pages on the city website.
It took two months for the city to hand over 294 records, most of them e-mails. Here's what I learned:
The project originated with Chicago Mayor Rahm Emanuel, formerly the chief of staff to President Barack Obama, who announced in May that he was posting the EPA climate pages to "ensure this important information does not disappear."
Emanuel's administration then invited cities across the nation to follow Chicago's lead. It sent out a slide presentation with a how-to guide on re-creating the EPA pages on city websites.
One page is titled "Why" and offers several answers, including "Amplification of the importance of data in the climate change discussion," "It's different" and "Sending a signal together across the country," with a sub-bullet point "don't leak this."
On June 13, Wanda Ballentine of St. Paul e-mailed a link to a story titled "13 U.S. cities defy Trump by posting deleted climate data" to every council member in Minneapolis and St. Paul. Minneapolis Council Member Elizabeth Glidden forwarded the link to city staff, asking "Could we do this?"