The #miniholland project in #London is shown to produce a tenfold return on investment! For £100m invested, it provided an health economic benefit of £1,056m!
https://www.globalcyclingnetwork.com/general/news/mini-holland-projects-in-london-pay-for-themselves-10-times-over-new-study-finds
https://www.sciencedirect.com/science/article/pii/S2214140524000173
