Jenkins et al. (2003) found LAs that provided households with a kerbside collection rather than relying on householders to take recyclable materials to a specified collection point achieved twice as much recycling (by weight). It is now agreed source separation is critical to meet the target of 50% recycling of household waste
by 2020 (Barr and Gilg, 2005; Dahlén and Lagerkvist, 2010). The majority of UK LAs operate separate collections of recyclates and residual waste (WRAP, 2009). However, this increases the complexity of waste collection from one container to several collections of multiple materials; often working to different timescales (i.e. alternate weeks). The success of these separations is increasingly dependent on co-operation from householders (Watson and Bulkeley, 2005). It is generally easy to obtain the involvement of the aware and informed but even in the best performing areas about 20% of households do not use the recycling collection service (Harder and Woodward, 2007). This paper reports on a technique for analysing the success of various interventions.
Jenkins et al. (2003) found LAs that provided households with a kerbside collection rather than relying on householders to take recyclable materials to a specified collection point achieved twice as much recycling (by weight). It is now agreed source separation is critical to meet the target of 50% recycling of household waste
by 2020 (Barr and Gilg, 2005; Dahlén and Lagerkvist, 2010). The majority of UK LAs operate separate collections of recyclates and residual waste (WRAP, 2009). However, this increases the complexity of waste collection from one container to several collections of multiple materials; often working to different timescales (i.e. alternate weeks). The success of these separations is increasingly dependent on co-operation from householders (Watson and Bulkeley, 2005). It is generally easy to obtain the involvement of the aware and informed but even in the best performing areas about 20% of households do not use the recycling collection service (Harder and Woodward, 2007). This paper reports on a technique for analysing the success of various interventions.
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