This article invites to think beyond a fixed universal price for products/services. It lists 9 ways you can play on pricing to shift the relationship between provider and customer, and possibly make your offer accessible to a broader and more diverse audience.
In many engineering schools, the divide is growing between students and staff about the room left to sustainability in the curriculum. At EPFL, a small group of students and alumni organized a self-training on appropriate technologies. This article details how we proceeded... and links to the replay of our self-training sessions, if you are interested!
Notes on our new turbidity and air quality sensor designs for the Sonic Kayak project, to allow fine scale mapping of above and below water pollution.
This article mentions a Pecha Kucha presentation, in which I interconnected 9 authors which develop inspiring ideas for the future.