Results 1 - 5 of 5 (Sorted by date)
Working Paper
Author:
Anurudda
Karunarathna
Thilini
Rajapaksha
Yasas
Gamagedara

This report presents the challenges faced and opportunities revealed through a study of two cases of source-segregated waste collection by local authorities in Sri Lanka; Moratuwa Municipal Council, in Colombo, and Kataragama Pradeshiya Sabha, in Monaragala for the purpose of raising planning and decision making capacities not only in Sri Lanka but...

Working Paper
Effective Plastic Waste Management in Sri Lanka
Author:
Anurudda
Karunarathna
Thilini
Rajapaksha

This case study report examines the establishment and evolution of plastic waste recycling under two different operational modalities in urban areas of Sri Lanka; 1) single municipal operation, and 2) PPP (Public Private Partnership) based operation. This report provides an analysis of each modality in terms of effectiveness, technical feasibility...

Working Paper
Author:
Anurudda
Karunarathna
Thilini
Rajapaksha

This report presents three case studies in the context of centralised large-scale composting facilities in Sri Lanka in order to reveal the factors and approaches that led to positive results under different type of operational modality, i.e., 1) single municipal operation, 2) provincial operation, and 3) joint consortium operation (operated by two...

Working Paper
IWMI Working Paper

Irrigated agriculture has become an important focus of the Government of Lao People’s Democratic Republic (PDR) for addressing poverty alleviation, food security and climate change. Most irrigation systems to date have relied upon surface water, limiting irrigation development to areas close to streams, rivers and reservoirs. To address this gap, a...

Working Paper

This working paper assesses the groundwater-WASH (Water, Sanitation and Hygiene) nexus based on an analysis of domestic water uses in three groundwater dependent Asian Cities: Hanoi (Viet Nam), Kathmandu (Nepal), and Khulna (Bangladesh). The paper analyses the pull (benefits) and push (constraints) factors for use of groundwater by residents in...