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Water samples from key flamingo habitats near Thane Creek Flamingo Sanctuary (TCFS) show increasing toxicity.
TCFS, located on the western bank of Thane Creek in Maharashtra, was declared India's first flamingo sanctuary in 2015.
The rising pollution levels pose significant long-term ecological concerns for the flamingo population and the entire wetland ecosystem.
This highlights the vulnerability of protected areas to industrial and urban environmental degradation.
Responsible for the management, protection, and conservation of forests and wildlife, including the Thane Creek Flamingo Sanctuary, within Maharashtra.
A prominent non-governmental organization involved in nature conservation and biodiversity research, often conducting studies and advocating for the protection of sites like TCFS.
The nodal agency in the administrative structure of the Central Government for planning, promoting, coordinating, and overseeing the implementation of environmental and forestry programmes.
Wetlands are areas where water covers the soil, or is present either at or near the surface of the soil all year or for varying periods of time during the year, including during the growing season. They are crucial for biodiversity, water purification, flood control, and groundwater recharge. Bioaccumulation refers to the gradual accumulation of substances, such as pesticides or other chemicals, in an organism. Biomagnification is the increase in concentration of a pollutant from one link in a food chain to another. In wetlands, toxins can enter the food chain through microorganisms and accumulate in filter feeders like flamingos, leading to severe health issues and reproductive failure.
Simple Analogy: Imagine a sponge (wetland) that cleans water but also absorbs pollutants. If the water is too dirty, the sponge gets saturated and can't clean anymore, and anything living in or on the sponge (animals) will also get contaminated, with the contamination getting worse as you go up the food chain, like a small fish eating contaminated plankton, and a bigger fish eating many small contaminated fish.
Thane Creek is designated as a Ramsar Site, signifying its international importance as a wetland. This status mandates its conservation under the Ramsar Convention.
The TCFS falls under CRZ regulations, which aim to protect coastal stretches and regulate developmental activities to conserve coastal ecosystems.
The issue of rising toxicity directly relates to the Water (Prevention and Control of Pollution) Act, 1974, and the role of State Pollution Control Boards in monitoring and regulating industrial and municipal discharges.
Flamingos are migratory birds, and their conservation is linked to international agreements like the Convention on Migratory Species (CMS) and the East Asian-Australasian Flyway Partnership.
GS Paper III: Environment – Conservation, environmental pollution and degradation, environmental impact assessment.
General Awareness: Geography (National Parks & Sanctuaries), Current Affairs (Environmental Issues).
General Awareness: Environmental issues, important places, current events.
General Science & GK: Environmental studies, geography of India, important sanctuaries.
General Knowledge: Environmental conservation, important geographical locations.
With reference to the water on the planet Earth, consider the following statements: 1. The amount of water in the rivers and lakes is more than the amount of groundwater. 2. The amount of water in polar ice caps and glaciers is more than the amount of groundwater. Which of the statements given above is/are correct?
Answer: 2 only
Which of the following is/are the advantage/advantages of practising drip irrigation? 1. Reduction in weed 2. Reduction in soil salinity 3. Reduction in soil erosion Select the correct answer using the code given below.
Answer: 1 and 3 only
What are the benefits of implementing the Integrated Watershed Development Programme? 1. Prevention of soil runoff 2. Linking the country's perennial rivers with seasonal rivers 3. Rainwater harvesting and recharge of groundwater table 4. Regeneration of natural vegetation Select the correct answer using the code given below.
Answer: 1, 3 and 4 only
Medium-High for environmental conservation and protected areas, especially when linked to current environmental challenges.
India's first flamingo sanctuary, located in Maharashtra.
An area saturated with water, supporting unique flora and fauna, crucial for biodiversity and ecological services.
The gradual build-up of substances, such as toxins, in an organism over time.
A wetland site designated to be of international importance under the Ramsar Convention.