One one told me recycle bins are useless coz garbage truck comes, all emptied into the same place in the truck. True? Anyone working in the industry can comment?
Mixed recyclables collected from households, offices and commercial premises are sorted at facilities operated by public and general waste collectors.
"Most of the local (facilities) are small-scale operations where sorting processes are performed manually. (This) is both expensive and time-consuming when handling large volumes of materials," it said in the documents for the waste management blueprint.
Residents and public waste collectors often complain that recyclables in the bins are contaminated by food, liquids and other wet waste. Entire truckloads of recyclables have been rejected, and the items incinerated instead.
Some of the larger waste collectors here have machines to sort the recyclables. They also employ people to visually inspect the separated waste and manually pick out items that do not belong.
However, the majority of the more than 100 licensed waste companies here are small firms where people have to manually sort all of the recyclables, said Ms Melissa Tan, chairman of the Waste Management and Recycling Association of Singapore.
http://www.straitstimes.com/opinion/manual-sorting-of-waste-trash-that-go-high-tech
Going by what public waste collectors tell The New Paper, Singapore adopts a "co-mingle" approach.
"In the past, Singapore adopted the practice of sorting out recyclables at source, but now with more efficient sorting facilities, we are moving towards co-mingling," said Veolia Environmental Services marketing and communication manager Christina Lee.
Sembcorp , one of the big four public waste collectors, also confirmed that it practises co-mingling.
Even if the recyclables are segregated, public waste collectors re-sort them as they often find contaminants such as food waste or other unsuitable material like tissue paper thrown in.
Typically, 20 to 30 per cent of items set aside for recycling are found unsuitable, a Sembcorp spokesman said.
http://www.asiaone.com/print/News/Latest+News/Singapore/Story/A1Story20120418-340603.html
Who told you that? No offence, but sounds quite ignorant.
In my estate the truck that picks up recyclables is a different garbage truck. They only do clear the big blue bins and nothing else. Also, don't need to be working in the industry to know that it all eventually gets sorted at the plant. I don't think that makes it useless, but it is unproductive. But baby steps, hopefully we'll get there someday.
If the bins are the separated types you see in malls (paper/glass/plastics), it should be bagged. So even if emptied into the same truck, doesn't matter. It should also cut down the workload to a certain extent when sorting.
What does makes it useless are the idiots who throw in food waste, once the recyclables are contaminated, then everyone's effort gets wasted.
http://www.nea.gov.sg/energy-waste/3rs/recycling-processes
The rubbish truck collects both the recycleables item and rubbish from both chute at the same time. From the article i read, is actually cheaper and cost effective for them to send all for inceneration then to separate the recycleable items.
Singapore has never been serious about recycling. Period.
If no tree chop down anymore, I then believe we are going green else forget it, we going to be the hottest city in the world soon!
We can't even import electric car without paying ridiculous taxes. We became the laughing stock of the planet
We pride ourselves in always doing the right thing instead of what is popular: http://www.channelnewsasia.com/mobile/singapore/un-body-on-tesla/2589878.html