Currently, use and disposal of plastic by consumers through waste management activities in Ghana not only creates environmental problems, but also reinforces the notion of a wasteful society. The magnitude of this problem has led to increasing pressure from the public for efficient and practical measures to solve the waste problem. This paper analyses the impact of plastic use and disposal in Ghana. It emphasizes the need for commitment to proper management of the impacts of plastic waste and effective environmental management in the country. Sustainable Solid Waste Management (SSWM) is a critical problem for developing countries with regards to climate change and greenhouse gas emission, and also the general wellbeing of the populace. Key themes of this paper are producer responsibility and management of products at end of life. The paper proposes two theatrical recovery models that can be used to address the issue of sachet waste in Ghana.
This study assesses the wood waste generation, its management practices, and its effects on the forests in Ghana. The rate of logging in Ghana has increased and this can be attributed to the increase in the establishment of Sawmilling companies in the country. Increased in the installation of sawmilling companies has increased the sawn timber production. The use of outmoded milling machines has led to an increase in waste generation. An increase in production has led to an increase in the annual allowable cut in the country, which has overrun the limit of sustainable forestry. A qualitative research method was employed for the research work. A well-structured questionnaire was administered to the study to solicit the views of the wood industries about wood waste generation and its management practices. The study population comprised of 50 sawmilling companies. From the data collected, it was observed that most of the timber production companies do not know how to manage the waste generated and the waste is left un-utilized. In general 80% of the timber production companies responded that they have an idea of wood waste management but do not have the technical know-how to manage the waste. It was observed that 80% of the timber production companies do not manage the waste they generate during their operations. Wood shavings, sawdust, wood slabs, offcuts, branches, and others are left un-utilized. From the observations made in the visited sawmills, chunks of waste are generated on the site. The fact that the wood which is un-utilized (waste) and the wood, which is utilized as sold products, are equal in cost to the company which highlights the poor material and cost-efficiency. Wood industry materials and cost efficiency, together with waste management practices and their contribution to deforestation in the country, are discussed.
The production and use of sachet water in Ghana has been consistently increasing, filling the gap of inadequate access to safe drinking water. Despite the obvious significant socio‑economic impact of the packaged water industry in Ghana, the associated environmental impacts of the production and use cannot be overlooked. The aim of this paper is to analyze the prospects of eco‑efficiency approach as a more sustainable means of production in the industry, leading towards the sustainable development agenda of the country. The methodology employed in this paper is desktop research with qualitative data collection and analysis, utilizing existing literature or secondary data. It was concluded that there are many good reasons for adopting an eco‑efficiency in the packaged water industry, including reducing operating costs and improve profitability by reducing energy, water supply, and solid waste costs, reducing water wastage and contribute in developing solid waste minimization plans. The significance of this paper is to increase the awareness of the effect of improper disposal of sachet waste on the Ghanaian environment and also seeks to inform the management of the many companies in the packaged water industry, stakeholders and consumers to be environmentally responsible, as their actions can help protect and improve the natural environment while improving the overall economy.
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