https://www.facebook.com/groups/949306235184121/
interestingly, this is an association located in the facebook, which means ecotherapy is for those rare birds, wandering in the off-grid backcountry, which is, exactly, the definition of van life
see also
https://www.ecopsychology.org/about-ice/members-of-ice/linda-buzzell-saltzman/
see also
https://greenbeanconnection.wordpress.com/tag/international-association-for-ecotherapy/
https://www.theguardian.com/lifeandstyle/shortcuts/2019/aug/26/ecotherapy-plants-treatment-depression-anxiety
https://www.thejakartapost.com/life/2020/01/03/ecotherapy-aims-to-tap-into-nature-to-improve-your-wellbeing.html
http://www.terrapsych.com/