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  2. Colombo South Waste Processing Facility - Wikipedia

    en.wikipedia.org/wiki/Colombo_South_Waste...

    It will use 500 metric tons (1,100,000 lb) of waste, with the generated power sold to the state-owned Ceylon Electricity Board at a rate of Rs. 37.10 per KWh generated. The residual bottom ash from the process will be used for road construction and other uses, while the unusable fly ash (amounting to 2%) will be disposed of at predesignated ...

  3. List of journals published by Sri Lankan universities - Wikipedia

    en.wikipedia.org/wiki/List_of_Journals_Published...

    Journal of Food and Agriculture — Faculty of Agriculture and Plantation Management and Faculty of Livestock Fisheries and Nutrition; Sri Lankan Journal of Banking and Finance — Department of Banking and Finance; Wayamba Journal of Animal Science - Department of Livestock and Avian Sciences

  4. Agriculture in Sri Lanka - Wikipedia

    en.wikipedia.org/wiki/Agriculture_in_Sri_Lanka

    It is one of the main sources of foreign exchange for Sri Lanka and accounts for 2% of GDP, generating roughly $700 million annually to the economy of Sri Lanka. It employs, directly or indirectly over 1 million people, and in 1995 directly employed 215,338 on tea plantations and estates. Sri Lanka is the world's fourth largest producer of tea.

  5. Environmental issues in Sri Lanka - Wikipedia

    en.wikipedia.org/wiki/Environmental_issues_in...

    Location of Sri Lanka. Environmental issues in Sri Lanka include large-scale logging of forests and degradation of mangroves, coral reefs and soil. Air pollution and water pollution are challenges for Sri Lanka since both cause negative health impacts. Overfishing and insufficient waste management, especially in rural areas, leads to ...

  6. Agricultural waste - Wikipedia

    en.wikipedia.org/wiki/Agricultural_waste

    Agricultural waste, on the other hand, is a secondary raw material. They are residual (waste) streams from an existing industry that can serve as raw materials for new applications. Increasingly reusing materials as raw materials for the production process contributes to the EU goal of achieving a circular economy by 2050. [31]

  7. Department of Agriculture (Sri Lanka) - Wikipedia

    en.wikipedia.org/wiki/Department_of_Agriculture...

    The Department of Agriculture (DOA) functions under the Ministry of Agriculture of Government of Sri Lanka is one of the largest government departments with a high profile community of agricultural scientists and a network of institutions covering different agro ecological regions island wide. DOA focuses on maintaining and increasing ...

  8. Agricultural wastewater treatment - Wikipedia

    en.wikipedia.org/wiki/Agricultural_wastewater...

    Agricultural wastewater treatment is a farm management agenda for controlling pollution from confined animal operations and from surface runoff that may be contaminated by chemicals in fertilizer, pesticides, animal slurry, crop residues or irrigation water.

  9. Tank cascade system - Wikipedia

    en.wikipedia.org/wiki/Tank_cascade_system

    Rain clouds over a tank in Sri Lanka The tank cascade system ( Sinhala : එල්ලංගාව , romanized: ellaṅgāva ) is an ancient irrigation system spanning the island of Sri Lanka . It is a network of thousands of small irrigation tanks ( Sinhala : වැව , romanized: wewa ) draining to large reservoirs that store rainwater and ...