City solid waste workers pick up the trash at your curb side

送交者: runlikeforest 于 2011-04-15, 15:18:38:

回答: 即使这两种方式对环境的影响不一样，你也难以计算出什么差别。。由 BigMac 于 2011-04-15, 14:50:36:

Then send to the city's landfill sites to bury. They may recyle some if categoried. But for plastic bags, they say it will be there for 100-1000years in the there. So many places run out of Landfill sites.

所有跟贴:

显然还有其他种类。要不Waste Management 之类的公司干啥？ - BigMac (52 bytes) 2011-04-15, 15:23:30 (576708)
- They are not companies, but city government divisions. - runlikeforest (165 bytes) 2011-04-15, 15:28:23 (576710)
  - 我确信是公司还是上市公司。我以前买过它们的股票。 - BigMac (46 bytes) 2011-04-15, 17:43:48 (576763)

加跟贴