We are recording the growth of these lists over time on this spreadsheet and graphing the results...
Public Lab is an open community which collaboratively develops accessible, open source, Do-It-Yourself technologies for investigating local environmental health and justice issues.
We are recording the growth of these lists over time on this spreadsheet and graphing the results here to track community growth. (You can also see activity over time on the Google Groups about pages)
Public Lab is open for anyone and will always be free. By signing up you'll joined a diverse group of community researchers and tapped into a lot of grassroots expertise.