Small to medium-sized enterprises (SMEs) in Hobart, Tasmania, Australia face many barriers to recycling participation. This study first investigated the volumes and types of waste produced by SMEs. Significant barriers were then identified and key motivators to recycle examined. Using the Australia New Zealand Standard of Industrial Classification, stratified sampling of SMEs (n = 436) was unde...

In this paper, first we identify the destruction ways of concrete constructions and the benefits of waste management and the plans to recycle the concrete debris were investigated and it was concluded that the existence of plans to recycle the concrete debris could lead to big economic save ups and by recycling these debris we can create affordable ways for concrete making centers. By the way, ...

rapid urbanization and industrialization, population growth and economic growth in developing countries make management of municipal solid waste more complex comparing with developed countries. furthermore, the conventional municipal solid waste management approach often is reductionists, not tailored to handle complexity. therefore, the need to a comprehensive and multi-disciplinary approach r...

Recently, by observing Algerian market, we find that the Chinese products are cornering this market. Since the living standards have risen in Algeria, as well, the purchasing power has increased too. Therefore, this led to the increasing amounts of municipal solid waste in Algeria. And it reached 10 million tons in 2011 and it is projected to reach 18 million tons by 2030. In Algeria, most of w...

Cities are a key system in anthropogenic phosphorus (P) cycling because they concentrate both P demand and waste production. Urban agriculture (UA) has been proposed as a means to improve P management by recycling cities' P-rich waste back into local food production. However, we have a limited understanding of the role UA currently plays in the P cycle of cities or its potential to recycle loca...

The management of construction waste is important today. The scarcity in the availability of aggregate for the production of concrete is one of the important problems facing by the construction industry. Appropriate use of the construction waste is a solution to the fast degradation of virgin raw materials in the construction industry. This paper enlightens the importance of reduce, reuse and r...

This study aims to explain individual engagement in sustainable waste management behaviors (SWMBs) based on the application of protection motivation theory (PMT). SWMBs include waste avoidance, green purchasing behavior, reuse and recycle, and waste disposal behaviors. This study applies PMT to explore how individuals’ SWMBs are influenced by their perceived threats caused by environmental cont...

Abstract Nowadays, the use of plastic is very widespread, especially in packaging materials. Most materials are made from fossil-based polymers, which contribute significantly to greenhouse gas emissions. The unprecedented leakage single-use waste into environment a major problem, with negative impacts on both ecosystems and human health. In this study we examine development recycled European U...