Support CleanTechnica's work through a Substack subscription or on Stripe. Or support our Kickstarter campaign! I recently looked into Tesla’s January sales in 12 European markets, and the results were not pretty. Overall, across those 12 markets, Tesla’s sales were down 23%. However, one reader pointed out that it could be much more interesting going back two, three, or even four years. So, that’s what I’ve done today. However, for the most part, I’m focusing on looking back two years. Going fu...