Opinion | Blocking protests only delays the inevitable

Guangzhou's rubbish problem is again in the spotlight after more than 10,000 residents living in Huadu district rallied against a planned incinerator, one of the largest protest turnouts in the city in years.

The show of strength came at a heavy price - authorities are growing more efficient in cracking down on large demonstrations and are responding with numerous arrests.

Residents held three protests last month, with the first coming in July 15. It was targeted at the Shiling township government after the district government announced Qianjin village in Shiling had been selected as the site location for the city's fifth incinerator.

Participants estimated the turnout was at least 10,000, while others said the figure was double that. Police officers were seen clearing a path for protesters who marched around the township. The event was peaceful.

The Shiling government is also against the incinerator proposal. The area is a leather goods hub responsible for making half of the world's non-luxury handbags, and officials fear the project will drive away potential investors - and future tax revenue.

A number of villagers said the Shiling government backed their first protest. Days before the event, villagers communicated with Shiling officials, notifying them of the expected turnout and the route. This explains why such a large rally, with many participants holding banners denouncing a government project, was allowed to go ahead.