October 1: Hive Orlando meeting at East End Market (Orlando, FL)
October 1: Fast for the Climate (Global)
October 3-4 : Florida Local Food Summit (Orlando, FL)
October 4: Central Florida Solar Tour (Orlando, FL)
October 6: World Habitat Day (Global)
October 15: International Day for Natural Disaster Reduction (Global)
October 16: World Food Day (Global)
October 17: International Day for the Eradication of Poverty (Global)
October 31: 128th Meeting of the Committee of Permanent Representatives to UNEP (Nairobi)

For more information on these days or additional dates, refer to the Event page here: http://www.ideasforus.org/community/events/