Analysis of solid waste management systems in Alberta and British Columbia using provincial comparison

作者：Bruce Nathan; Asha Aklima Zerin; Ng Kelvin Tsun Wai^*

来源：Canadian Journal of Civil Engineering, 2016, 43(4): 351-360.

DOI：10.1139/cjce-2015-0414

• generation characteristics
• socioeconomic factors
• waste diversion
• western Canada
• operating expenditure
• waste management in developed countries

In this paper, waste management in Alberta (AB) and British Columbia (BC) from 1996 to 2010 are examined with respect to generation characteristics and management efficiency. The daily average waste generation rates in AB and BC were 3.34 kg/capita and 2.50 kg/capita, respectively. It was found that annual family income has a positive relation with residential waste generation in both provinces, as did the proportion of educated citizens. Gross domestic product was positively related to non-residential waste generation in AB, and negatively related in BC. Annual agricultural farm cash receipts were positively related to non-residential waste generation in both provinces, and AB's industry earnings were significantly higher. Between 1998 and 2010, the average diversion rate in AB was 15.1%, and BC's was 32.9%, which place them on opposing sides of the national average (23.4%). Total operating expenditures were similar in both provinces, yet BC's waste diversion was more than double AB's.

• 出版日期2016-4