Now I would like to introduce some of Japan’s environmental technologies.
First, I would like to speak about Japan’s wastewater treatment technology.
Japan has an advanced technology called johkasou, which is an on-site
system that treats wastewater both quickly and at low cost. The
introduction of this technology can help prevent the spread of
water-borne diseases as well as conserve the quality of the water
environment. A manual has been developed to enable technology transfer
and seminars have been held to promote this technology. |
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