Just like with code optimization we should first make sure making code run slightly more efficient really has an impact on the climate. Because I very much doub

Just like with code optimization we should first make sure making code run slightly more efficient really has an impact on the climate. Because I very much doubt it does. When you want to save the climate there are many, many low-hanging fruits. The choice of programming language is likely not one of them, as much as I like efficient code.