Potential Renewable Energy Sources in Sri Lanka

The primary energy source of Sri Lanka is fossil fuels such as diesel and coal. Sri Lanka used 12.8 million tons of oil equivalent energy in 2020, consisting of 43% of crude oil and finished products, 37% of biomass, 11% of coal, 6% of hydro and 3% of other renewable energy. In the future goal …

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OVERVIEW OF SOLAR ELECTRICITY IN SRI LANKA AND RECYCLING PROCESSES

Solar energy is a clean, renewable source with no emissions and low recurring costs. In recent years the technology of solar energy and its usage has experienced unprecedented change and rapid growth. Promotional and encouraging government policies about solar energy, technological improvements in less setup and maintenance cost, growing public awareness of environmental issues easy …

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Solid waste management and minimization approaches in Faculty of Technology-University of Sri Jayewardenepura – Sri Lanka

As environmental issues become more pressing, waste minimization and utilization have become crucial concerns for society. Waste minimization seeks to decrease the amount of waste generated, while waste utilization involves repurposing waste for practical uses. This article thoroughly examines waste minimization strategies and waste utilization technologies, including recycling, composting, and energy recovery. Additionally, it highlights …

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Introduction of Cleaner Production and Sustainable Development Goals

Cleaner production (CP) is a proactive strategy to reduce waste, emissions, and resource usage. This strategy seeks to boost output, save expenses, and enhance environmental performance, all supporting sustainable growth. Using cleaner production methods can assist in achieving United Nations Sustainable Development Goals (SDGs) of the United Nations, which include lowering poverty, promoting sustainable consumption …

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Fabric waste recycling in the Global context

The waste left over from old clothing and textiles usually ends up in landfills where it is usually landfilled or burned. These disposal techniques not only harm the environment but also waste a lot of precious resources. A significant disposal issue has been brought on by the textile industry’s vast volume of textile waste production. …

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