How far would you go to pick up some trash? Sacrifice your free Sunday? Rappel down a cliff face? Ever since launching the PollutionmapHK.com back in early 2018, there was discussion about what would be the best next action step. Mapping trash along Hong Kong Islands...
![Taking Action – the Adventure Clean-Up](https://paulniel.com/wp-content/uploads/2023/04/Screenshot-2019-10-23-at-1.39.09-PMHKT-1-1080x675.png)