University of New Hampshire
- January 1–December 31
This is an ongoing Citizen Science Experience. Contact the sponsoring organization to join in.
Picture Post is a part of the Digital Earth Watch (DEW) network. DEW supports environmental monitoring by citizens, students and community organizations through digital photography and satellite imagery.
- contribute photographs to any Picture Post
- add your own Picture Post
- measure environmental change in your neighborhood, and
- contribute to science networks.