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Letters

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Why HK needs to have a plastic bag tax

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The assistant director of the Environmental Protection Department, Alfred Lee, has clearly laid out the methodology used to estimate the number of plastic bags dumped per day ('Majority support for bringing in proposed plastic bag levy', April 26). This was in response to numerous requests from Alex F. T. Chu ('It does not make any green sense to buy plastic bin liners', May 3) and Charles Chow Chi-man ('Plastic bag law is ill-conceived', May 10). Yet, these gentleman are still not satisfied.

Once again, they are trying to muddy the waters. The voluntary scheme is not working. Very few shoppers bring their own bags and many demand extra bags at checkouts. Also, the number of plastic bags given to shoppers greatly exceeds the number necessary for hygienic disposal of waste. To state that two public opinion phone surveys last year are an inadequate gauge of public sentiment is to completely ignore the results of the extensive and well-publicised public consultation process that allowed respondents to forward their opinions by mail, fax and e-mail.

Furthermore, a strong reusable shopping bag can be made of environmentally friendly and biodegradable material, and be used for months. As for buying plastic bin liners, this is not necessary if people think outside the box. By carefully removing the wrapping on purchases, one can have a stock of bin bags in all shapes and sizes. Large quantities of plastic courier bags are dumped in offices every day.

Once again, nobody will go without plastic bags when the tax is in place. They can have as many as they want, as long as they pay for them. Hopefully, having to pay for them will encourage shoppers to question whether they need so many and to put pressure on shops to reduce the unnecessary packaging that takes up so much space. The public has not responded with any great enthusiasm to voluntary programmes, so it is now time to implement the user-pays principle in order to reduce unnecessary consumption. Once the bag tax is in place, the focus can then be turned to further measures to reduce unessential packaging and other abuses.

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Martin Brinkley, Ma Wan

We must aim to be more caring

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