Community Members
Activities

6 years ago
Sergio Pena added a comment to proposal Vermicomposting to sequester carbon, enrich soil and improve livelihoods

6 years ago
Sergio Pena added a comment to proposal Building Healthy Soil with the Life found in Compost

6 years ago
Sergio Pena added a comment to proposal Pyrolysis - With clean biowaste technology towards a sustainable future

6 years ago
Sergio Pena added a comment to proposal Pyrolysis - With clean biowaste technology towards a sustainable future

6 years ago
Sergio Pena added a comment to proposal Aerobic Waste Digestion for Waste Disposal and Production of Food and Biofuels.