Hong Kong’s waste problem: a stinking trail of missed targets, data errors and misdirected efforts
Tom Yam says a government audit of Hong Kong’s waste reduction efforts makes clear who is to blame for our growing mountain of rubbish
The answer is a resounding “yes” if it is the Environmental Protection Department.
Key performance indicators for waste management have all deteriorated. Per capita waste disposed daily increased from 1.27kg in 2011 to 1.35kg in 2014. Waste recovered and recycled dropped from 49 per cent in 2009 to 37 per cent in 2013. Food waste increased from 3,227 tonnes per day in 2004 to 3,648 tonnes in 2013.
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The department’s data, used to manage ongoing programmes, is rubbish (pun intended). The Audit Commission cites a litany of statistical errors. The amount of waste recovered for recycling was inflated because the department included waste imported for processing. Its forecast of a 50 per cent drop in food waste from school lunches was overstated because only 12 per cent of students ate lunch in school. It could produce no quantifiable data to explain its changing assumptions about the serviceable life of the landfills. It now claims that all landfills will be full by 2018. The Audit Commission believes they should last some years beyond 2018.
The department priced phrase 1 of the Organic Waste Treatment Facilities, to recycle mainly food waste, at HK$489 million in 2010. But because it omitted or significantly underestimated the cost of some components, the cost surged to HK$1.589 billion in 2014.
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Only four of the 12 government departments have signed up to the Food Wise Hong Kong Campaign, which promotes reduction of food waste, two years after its launch.
With great fanfare, the department did launch a series of waste reduction, recovery and recycling initiatives. Their impact, however, has been inconsequential. Net reduction of plastic shopping bags disposed of in landfills in 2009-2013 was 11,544 tonnes, or an infinitesimal amount of total waste disposed.
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The HK$308 million EcoPark in Tuen Mun was trumpeted as a hi-tech hub to develop a recycling industry. But the industry remains at the lowest rung of the value-added ladder, mainly collecting, baling and packaging waste materials. One operator started 24 months later than stipulated in the tenancy agreement. In another lot, operations started five years later. From August 2008 to June 2015, a HK$16 million pilot food waste treatment plant was operating at only 22 per cent of capacity.
Despite all these failings, here’s where the department’s record truly stinks: the Audit Commission’s 2015 report on the dismal state of Hong Kong’s waste management echoes its 2008 report. At the time, the Legislative Council’s Public Accounts Committee expressed serious concern over the management of the Environmental Protection Department as well as “deep regret and sadness that the secretary for the environment lacks a sense of urgency and is not proactive enough” in tackling the problem of municipal solid waste. Seven years later, nothing has changed.
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In the private sector, a chief executive accountable for such rotten results would have been fired. Yet the previous environment secretary, Edward Yau Tang-wah, is now director of the Chief Executive’s Office. The current one, Wong Kam-sing, is this week attending the UN climate change conference in Paris. The Environmental Protection Department’s director, Anissa Wong Sean-yee, has been in her job since 2006. Despite the audit report, all three are likely to keep their highly paid jobs in Hong Kong’s non-accountable government.
Tom Yam is a Hong Kong-based management consultant. He holds a doctorate in electrical engineering and an MBA from the Wharton School of the University of Pennsylvania