http://www.terra-preta-sanitation.net/cms/index.php?id=19
links here to work in the Philippines and Indonesia
http://www.sswm.info/category/implementation-tools/water-use/hardware/toilet-systems/terra-preta-toilet
Posts
Pirates of the Climate COP
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"Even the Batman is no match for Donald Trump"
*If you run the numbers on energy expended* to move weight or volume over
distance, it becomes immediatel...
7 hours ago
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