Urban Agriculture in the Sky: Hong Kong's Farming Boom

In one of the world's most dense cities, urban agriculture finds its place on the rooftops of Hong Kong buildings. Fears of tainted imports is spurring much of the growth.

1 minute read

October 7, 2012, 1:00 PM PDT

By Andrew Gorden


In Hong Kong, an organic food revolution is taking place. In a city renowned for its lack of space, rooftops are being transformed into urban gardens, as residents take farming into their own hands. The New York Times Mary Hui reports on the growth of Hong Kong's booming organic marketplace.

"Organic food stores are opening across the city, and there is growing demand in the markets for organic produce despite its higher prices. There are about 100 certified organic farms in Hong Kong. Seven years ago, there were none."

Part of the push towards organic are concerns about tainted imports, even from mainland China, possibly contaminated with chemicals. "As millions of Hong Kong consumers grow increasingly worried about the purity and safety of the fruits, vegetables, meats and processed foods coming in from mainland China," says Hui, "more of them are striking out on their own by tending tiny plots on rooftops, on balconies and in far-flung, untouched corners of highly urbanized Hong Kong."

Wednesday, October 3, 2012 in The New York Times

portrait of professional woman

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban Planner

Cover CM Credits, Earn Certificates, Push Your Career Forward

Logo for Planetizen Federal Action Tracker with black and white image of U.S. Capitol with water ripple overlay.

Planetizen Federal Action Tracker

A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

June 25, 2025 - Diana Ionescu

Map of Western U.S. indicating public lands that would be for sale under a Senate plan in yellow and green.

Map: Where Senate Republicans Want to Sell Your Public Lands

For public land advocates, the Senate Republicans’ proposal to sell millions of acres of public land in the West is “the biggest fight of their careers.”

June 19, 2025 - Outdoor Life

Person wearing mask walking through temporary outdoor dining setup lined with bistro lights at dusk in New York City.

Restaurant Patios Were a Pandemic Win — Why Were They so Hard to Keep?

Social distancing requirements and changes in travel patterns prompted cities to pilot new uses for street and sidewalk space. Then it got complicated.

June 19, 2025 - Diana Ionescu

Close-up of full beer glass with purple train-themed design sitting on bar between two frosty tall cans.

Platform Pilsner: Vancouver Transit Agency Releases... a Beer?

TransLink will receive a portion of every sale of the four-pack.

June 30 - Cities Today

Vintage red Toronto streetcar passing in front of Rogers Arena in Toronto, Canada.

Toronto Weighs Cheaper Transit, Parking Hikes for Major Events

Special event rates would take effect during large festivals, sports games and concerts to ‘discourage driving, manage congestion and free up space for transit.”

June 30 - blogTO

Map of Berlin with ring roads in green and red.

Berlin to Consider Car-Free Zone Larger Than Manhattan

The area bound by the 22-mile Ringbahn would still allow 12 uses of a private automobile per year per person, and several other exemptions.

June 30 - Streetsblog USA

Urban Design for Planners 1: Software Tools

This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.

Planning for Universal Design

Learn the tools for implementing Universal Design in planning regulations.