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Urban wetlands are critical ecosystems that serve a variety of ecological, hydrological, and socio-economic functions. They regulate water cycles, recharge groundwater, support biodiversity, act as natural flood control systems, and provide livelihoods to local communities. However, in India and across the globe, wetlands situated in and around expanding urban areas face severe threats from land-use change, pollution, and infrastructural development. This study presents a detailed case analysis of Ameenpur Lake, located in the rapidly urbanizing Sanga Reddy district on the outskirts of Hyderabad, Telangana. Notably, Ameenpur Lake is distinguished as India’s first Biodiversity Heritage Lake Site under the Biological Diversity Act, 2002, highlighting its unique ecological and cultural value.
The primary objectives of this research are fivefold:
(i) to assess the current ecological condition of Ameenpur Lake through comprehensive field surveys, water quality testing, and biodiversity assessments;
(ii) to analyze the impact of urban expansion, industrialization, and land- use transformation on the lake’s ecosystem;
(iii) to develop sustainable urban planning strategies that integrate green infrastructure, buffer zones, and zoning regulations to protect wetlands;
(iv) to engage diverse stakeholders ranging from residents and municipal bodies to environmental NGOs and urban planners in the conservation discourse; and
(v) to formulate a policy brief that outlines actionable and scalable recommendations for embedding wetland conservation into mainstream urban planning.
The study employs a multidisciplinary methodology that includes GIS-based LULC change analysis (2010–2020), field visits, biodiversity documentation, stakeholder interviews, and secondary data analysis. The results reveal an alarming trend: rapid urban encroachment, unregulated construction, and indiscriminate dumping of domestic and construction waste have caused a significant degradation of the lake’s ecological health. Water quality assessments indicate high levels of biological and chemical pollutants, largely stemming from sewage discharge and runoff from adjacent residential and industrial zones.
Despite these pressures, Ameenpur Lake still supports a remarkable diversity of flora and fauna. Over 150 bird species, including migratory birds such as flamingos, painted storks, and spot-billed pelicans, were recorded during the survey period. However, the population density of several species has declined due to habitat fragmentation, eutrophication, and loss of nesting grounds. The lake’s role as a seasonal wetland is also being compromised due to disrupted natural drainage and decreasing groundwater recharge.
The GIS analysis of satellite imagery over 14 years illustrates that the built-up area around the lake has increased by over 45%, leading to the loss of agricultural and open lands that once acted as natural buffers. Interviews with residents, activists, and local officials reveal a common concern: while there is awareness about the lake’s ecological value, institutional coordination and enforcement mechanisms remain weak. Development projects often overlook environmental regulations, and the lake’s heritage status has not translated into practical conservation outcomes on the ground.
In response, this study proposes a comprehensive urban planning model that balances ecological preservation with developmental aspirations. Key recommendations include: establishing a protected ecological buffer zone around the lake; integrating green infrastructure like bio-retention systems and constructed wetlands in surrounding urban layouts; mandating environmental impact assessments for any proposed construction within a defined radius of the lake; promoting community-based lake management through capacity-building initiatives; and legally constituting a Lake Conservation Authority with inter- departmental representation and regulatory powers.
By framing Ameenpur Lake as a living case study, this research underscores the urgent need for eco-sensitive urban planning that places wetlands at the core of climate-resilient and sustainable city development. The insights derived from Ameenpur are scalable and can serve as a template for safeguarding other urban wetlands across India, many of which face similar threats. Ultimately, the study advocates for a paradigm shift in how wetlands are perceived not as obstacles to development, but as vital ecological assets that must be preserved through informed policy, scientific planning, and inclusive governance.
Key Words: LULC, Ameenpur Lake, Urbanization.
