Yoav and I just returned from a trip to Indonesia to help with the set up and operational instruction for 2 Power Pallets there.
They are being integrated into a pilot stage “Village Hub” project. This pilot is located next to a palm sugar factory run by the Masarang Foundation (http://www.masarang.nl/). The factory uses waste geothermal heat from a 35 MW geothermal plant to dry and prepare palm sugar. This sugar is prepared from the sap of the Arenga Palm (http://en.wikipedia.org/wiki/Arenga_pinnata), a species studied by Willie Smits who studied forestry in the Netherlands (and gave a great TED talk (http://www.ted.com/talks/willie_smits_restores_a_rainforest.html). The sap is collected by bruising the fruiting branches, which release the sap, up to 100 liters per tree per day. It can be processed into sugar and ethanol. The Arenga palm can grow on poor soils, allowing deforested areas to be reforested, acting as a nurse tree to re-introduce more diverse species (see Willie’s TED talk above).
The Village Hub concept is to create smaller scale plants that can operate with zero external inputs and zero waste. These would collect sap from a collection of local farmers allowing economic opportunities to stay and protect reforested areas. The Hub would [...]