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Environment
This Week in AsiaHealth & Environment

Talking trash: plastic waste treaty talks spur hope for Asia’s circular economy

  • Asia accounts for a big portion of all plastic produced annually, with Hong Kong and South Korea among the highest per capita producers, and China topping the list
  • Global negotiators are to begin crafting a draft treaty to curb the use of plastic, but environmentalists say we need to create a lot less of it in the first place

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A man walks among waste washed ashore in Bali, Indonesia, in April. Photo: EPA-EFE
Biman Mukherji
British design and technology teacher Tim Parker gleefully waded into the sea off Lamma Island on his first weekend in Hong Kong only to be shocked to find he was surrounded by plastic bags.

“My friend said, welcome to Hong Kong! Our waters are really polluted,” said Parker, vividly recalling the 2014 incident.

It left such a deep imprint that he would go on to create Circular City, a technology platform enabling cafes to lend steel coffee cups to customers who borrow them for free, and earn reward points when they are returned.

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“When I was growing up I went to the beach and played with crabs and shells. When my two-year-old son grows up in Hong Kong, it really frustrates me that he plays with bits of plastic among the shells,” said Parker.

Tim Parker shows off one of his company’s steel coffee cups. Photo: Handout
Tim Parker shows off one of his company’s steel coffee cups. Photo: Handout

Since his firm’s launch in 2020 – with the help of HK$1 million (US$127,500) in grants from the Hong Kong government – 10,000 of his steel cups have been used, meaning that number of disposable cups were not added to the city’s landfill. Around a million are added daily.

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Parker’s firm has started generating revenue and he has stopped teaching to focus on it. Now, with world leaders discussing a treaty on plastic waste, he is optimistic about scaling up.

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