Edge10 issue127 September 27, 2017

Page 1

VOL. 10 ISSUE 127• WEDNESDAY, SEPTEMBER 27, 2017

www.edgedavao.net

EDGEDAVAO

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Serving a seamless society

NEW CHAIR. Davao City Vice Mayor Paolo Duterte congratulates Councilor Mabel Sunga-Acosta after being sworn in as chair, vice chair and member to various committees that Councilor Nilo Abellera Jr vacated during Tuesday’s regular session at Sangguniang Panlungsod. Lean Daval Jr.

OPPOSITION Waste to energy plant seen not viable for Davao By ANGIE SAVERON

D

avao City’s solid waste problem cannot be solved by adopting a thermal Waste to Energy (WTE) technology that is bound to trigger more problems in the long run. Thus warned Dr. Jorge A. Emmanuel, a Department of Science and Technology Balik Scientist on Tuesday during the regular session of the City Council. “Based on my many years of study of waste to energy technology I believe that biological waste to energy are good options but I believe that the Thermal

waste to energy technology such as gasi�ication, pyrolysis, plasma technologies may not be viable options for Davao,” Dr. Emmanuel told the City Council during the privilege hour. He pointed out four reasons why the technology is bound to fail. On the operational track record, he said six gasi�ication plants and waste to energy plants or projects in the United Kingdom failed and were abandoned due to many operating problems with one local government unit losing 2.4 million British pounds.

Secondly, Davao City has no capacity to constantly monitor the WTE’s operation. “Therefore it creates an environmental and public health concern since constant monitoring of WTE plant is important to detect the emission of toxic pollutant such as dioxin which can cause cancer, birth defect, reproductive organ problems and can lower the intelligence quotient (IQ) of the children,” he said. He said event the Department of Environment and Natural Resources has no capac-

ity to monitor the WTE.

Thirdly, the operating cost of one thermal WTE is high, with some WTE vendors around the world not disclosing to its potential buyers the real cost of operating one. “If the true and full operating cost had been disclosed or known beforehand more LGU’s around the world would have not committed to this technology and many would have not lost millions of dollars,” he said. He suggested to the council that the imple-

OPPOSITION, 10

EDGEDAVAO Sports SPORTS P16

BATTLE OF BEIJING 4 MP Davao boxers to fight in China


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