Note that both the citylab article and pedestrianobservations are from the same author, Alon Levy. I also liked his article (https://www.the-american-interest.c

Note that both the citylab article and pedestrianobservations are from the same author, Alon Levy. I also liked his article (https://www.the-american-interest.com/2017/02/10/why-we-cant-have-nice-things-2/ https://www.the-american-interest.com/2017/02/10/why-we-cant...) summarizing best practices from Madrid (offline: https://tunnelbuilder.com/metrosur/edition2pdf/page2.pdf https://tunnelbuilder.com/metrosur/edition2pdf/page2.pdf archived: https://web.archive.org/web/20171216155555/https://tunnelbuilder.com/metrosur/edition2pdf/page2.pdf https://web.archive.org/web/20171216155555/https://tunnelbui...).