Watch Hawk Metheny’s presentation to Exit Strategies below:
Hawk Metheny
Batch Bin Composting of human waste
Exit Strategies Conference 2010
Sustainable Summits Initiative
View Hawks slides below:
Watch Hawk Metheny’s presentation to Exit Strategies below:
Hawk Metheny
Batch Bin Composting of human waste
Exit Strategies Conference 2010
Sustainable Summits Initiative
View Hawks slides below: