BEGIN:VCALENDAR VERSION:2.0 PRODID:-//Gratis-in-Berlin//NONSGML kigkonsult.se iCalcreator 2.14// METHOD:PUBLISH X-WR-CALNAME:Gratis-in-Berlin Tip Kalender X-WR-CALDESC:Erhalte Gratis-in-Berlin Tips in deinem Kalender BEGIN:VEVENT UID:20260728T204852UTC-8437gV3Vsu@Gratis-in-Berlin DTSTAMP:20260728T204852Z DESCRIPTION:Engineers and community is hosting an event at the Wartenburg 2 2. Join us to gather ideas how to apply and join the online water quality measurement this summer from Budapest to the Black Sea! Wartenbergstraße 22 10365 Berlin Sat 27th April 14:00 - 17:00 Can decentralized peer to peer other modern tech solutions help us tackle environmental problems such as Hashtag#climatechange and #deforestation or Hashtag#watercontamination? We are hosting a networking and open mind map gathering at our community hou se in Friedrichshain: Wartenburg 22 Besides our house project we are organ izing online water quality measurement with IoT solution during the JointD anubeSurvey this summer 2019. The boat is already in Budapest. We would lo ve to take part and share your ideas and thoughts\, everything and everyon e is welcome. Our idea was that we find new community based solutions in o rder to secure environment in this example the water. We\, Tristan Wilms a nd Carsten Riechelmann as water engineers provide the online water measure ment and IoT solution. Based on these systems there should be develped an idea how to use these informations to make a approach a la Blockchain for nature. A good introductory podcast to the topic is here available: https: //t.co/gzplCVyKu0As special guest: Nikete della Penna \; presenting:ht tps://papers.ssrn.com/sol3/papers.cfm?abstract_id=3375436SsrnVerifying Ide ntity as a Social Intersection by Nicole Immorlica\, Matthew O. Jack...Mos t existing digital identity solutions are either centralized (e.g.\, natio nal identity cards) or individualistic (e.g.\, most ?self-sovereign? ident ity proposa\n\nViel Spass wünscht Gratis-in-Berlin\n\nLink zum Tip: \nZu den Gr atis-in-Berlin Angeboten: http://www.gratis-in-berlin.de\n DTSTART;VALUE=DATE:20190427 DTEND;VALUE=DATE:20190428 SUMMARY:Can decentralized peer to peer or other modern tech solutions help us tackle environmental problems such as watercontamination? END:VEVENT END:VCALENDAR