Collecting trees - knowing trees - protecting trees.
"City Ideas" is a project competition of the City of Zurich and until 7.11. all people who live, work or spend their free time in Zurich can vote for their 5 favourite city ideas that they would like to see implemented in Zurich.

Public trees are better protected than private ones.
Public trees are recorded in the tree register of the city of Zurich, private ones are not.
This is where our idea comes in! More...

We were invited to the Decarbonising Cities event at the Wankdorf Stadion in Bern on 1 September, organized by the British Embassy Berne (gov.uk) and Swisspower (swisspower.ch, dcc event)!
We presented our collaboratively usable web app tool for realising measures to make cities greener, healthier & cooler in a pitch. The new concept provides deep insights without ever leaving simplicity!
Slides of our presentation (PowerPoint slides, ZIP, 43 MB)
Pitch participants and event-Website (decarbonisingcities.ch on archive.org).
Note beside: "Let it grow" works again (02/14), after some ... #:-(02/09) ...
With this in mind, we wish you
sustainable roots for
sprouting abundant forests of ideas
energy and courage to
let them grow collaboratively !
It can look like this:

Provided that you've got an Android smartphone with Chrome browser, you can
=> Let it grow! (cooldown.city)
Green your in- or the outside - enjoy our "AR (Augmented Reality) Progressive Greetings Web App" ! :-)
Hints: More...
Züri greening participatory – on Tuesday, 7 July 2020, 14:00-16:00, we will organize the second focus group via video conference (zoom, held in German). You are cordially invited to participate! Contact us at zuericooldown@su-pa.net
Info
Green up Zurich – Züri begrünt
Participatory Academy of Science, UZH | ETHZ: Project description (pwa.uzh.ch)
Project page: zuericooldown.ch

Züri greening participatoryMore...