Publications

This study examines plant diversity in two urban wetlands—Beddagana and Diyasaru Wetland Parks—in Colombo, Sri Lanka. Using the quadrat sampling method across three habitat zones at each site, the research recorded 13 species at Beddagana and 17 at Diyasaru. Results showed invasive species dominance, with Annona glabra and Commelina diffusa being most common. Diversity indices indicated low species richness and evenness, largely due to invasive flora. The study concludes that both sites exhibit similar floral diversity and stresses the need for ongoing monitoring and invasive species management to preserve Colombo’s wetland ecosystems.

This paper analyzes the fragmented and inadequate state of competition law in Sri Lanka, emphasizing the urgent need for a unified and comprehensive legal framework. It explores how the current patchwork of regulations—spread across 37 different statutes—undermines effective market regulation, consumer protection, and fair competition. The paper discusses the economic and legal challenges posed by this fragmented system, traces the historical evolution of competition-related laws in the country, and identifies key shortcomings in the existing framework. It concludes by outlining critical considerations for developing a modern, cohesive competition law tailored to Sri Lanka’s needs.