How you can help reduce plastic bag usage in Hong Kong
How much can HK$1 really do? All about Hong Kong's new plastic
Hong Kong legislature divided over lawmaker's proposal to increase
Plastic bag ban is law Sunday, County news
Just the Thing to Carry Your Conscience In - The New York Times
Plastic bag ban - Wikipedia
The Bulletin - HKGCC
Ask 7 Cents a Plastic Bag and 90% of English Say 'No Thanks
Everything you need to know about Hong Kong's new 50 cent plastic
Plastic bag ban - Wikipedia
Local store to phase single-use bags out, News
Hong Kong legislature divided over lawmaker's proposal to increase
Plastic Bag Tax in Hong Kong - 戇人日記