Rooftop farms

This is an interesting idea for Hong Kong. I wonder how many acres of roof space / effective growing space there would be in the city? We definitely don’t use our roofs enough, and there almost certainly would demand for the output. Fearing Tainted Imports, Hong...

New Kowloon

Always so much to learn about Hong Kong. I hadn’t realised what the New Territories referred to. I guess I thought it meant that multiple existing mainland territories were ceded, which is sort of true. Boundary Street, New Kowloon and the New Territories «Hong...

Crowdsourced pollution data

Kites untether China’s grip on air pollution data. Nice use of simple technology to route around government interference. People have pollution monitors in their office windows in Hong Kong: no kites needed as yet.

Chinese serial killers

Strangely fascinating summary of the huge number of Chinese serial killers. Obviously the migrant populations and huge size of the country makes it easier to remain undetected or to avoid creating patterns. I guess the quality of police work doesn’t sound great...