piet618's channel
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3 months ago
How does a biogas plant work?
This animation shall explain the biogas technique. You will be shown the process of a biogas plant from the delivery of feedstock to the output of ...
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3 months ago
Documentary
"You are not required to complete the task of repairing the world, neither are you free to abstain from it."
Pirke Avot
"All that is necessary for...
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3 months ago
piet618
commented:
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4 months ago
Gaddafi execution
Real Footage of Gaddafi taken alive and executed
piet618
commented:
Such a disgusting display of human trash let loose. Libya continues to remain a bloody mess.
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6 months ago
TEDxSydney - Veena Sahajwalla - Reviving Waste
Scientia Professor Veena Sahajwalla is the leader of research into Sustainable Materials as the Director of Sustainable Materials Research & Techno...
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6 months ago
piet618
commented:
Thank you Veena, for a very informative video with regard to viewing a waste problem, instead as a valuable resource. Don't waste waste.
I have worked with carbon in a wide variety of applications and occupations, firstly as an aviation engineer with adjustments to the combustion of hydrocarbon r...
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7 months ago
An Introduction to Actively Aerated Compost Tea Brewers
In this video Paul Taylor and Dr. Elaine Ingham of the Soil Food Web Institute demonstrate different design for actively aerated compost tea brewer...
piet618
commented:
Aerated Compost Tea- a wonderful accompaniment to sustainable agriculture.
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7 months ago
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About piet618's channel
It's high time we humans realized we are being rejected by this planet as our ways and means become more and more destructive, exploitative, commercial, corporate, obsolete and meaningless. Think about the crap you will give and receive this Xmas. You are a sucker for commercialism, consumerism a...