Muna 2004, Google yakaumba sangano risingabatsiri Google.org, rine mari yekutanga ye $ 1 bhiriyoni. Chinangwa chesangano iri ndechekuita kuti vanhu vazive nezvekuchinja kwemamiriro ekunze, hutano hwepasi rose, uye hurombo hwepasi rose. Imwe yemapurojekiti ayo ekutanga yaive yekugadzira plug-in hybrid mota yemagetsi inogona kusvika 100 mamaira pagaloni. Google yakahaya Larry Brilliant semutungamiriri mukuru wechirongwa ichi muna 2004 uye Megan Smith kubvira ipapo akamutsiva semutungamiriri. Muna 2008, Google yakazivisa "chirongwa 10100" icho chakagamuchira mazano ekubatsira nharaunda uye ndokuzobvumira vashandisi veGoogle kuvhota pane zvavanofarira. Mushure memakore maviri ekunyarara, panguva iyo vazhinji vaishamisika kuti chii chakaitika kuchirongwa, Google yakaburitsa vakundi vechirongwa chinotevera, vachipa mari inosvika mamirioni gumi emadhora kumasangano akasiyana siyana asingabatsiri anosimudzira dzidzo yemhando yepamusoro inotsigira kodzero dzepamutemo dzepamhepo.
kuchinja kwemamiriro okunze, utano hwevanhu pasi pose, uye urombo pasi pose