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Disclaimer note - WWF - Pakistan

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Detailed Ecological Assessment Report 2008 – Keenjhar Lake<br />

These areas provide vital nurseries for fisheries that support global communities<br />

and often shelter biodiversity of global importance by virtue of being, in general,<br />

relatively undisturbed ecosystems. The loss of these ecosystems would therefore<br />

suggest potential local, national and global welfare losses. Yet, quantifying those<br />

losses in as accurate a manner as possible, and actually using them to make<br />

more informed decisions about land use and land conversion, is a task of<br />

phenomenal proportions. Economic values associated with healthy mangrove<br />

ecosystems can however be generated through economic analysis that attempts<br />

to measure the use and non-use values of these ecosystems.<br />

Coastal areas of <strong>Pakistan</strong> in common and Keti Bunder and its adjoining areas in<br />

particular are highly modified landscapes, supporting large, and of course, poor<br />

populations. These areas are under enormous pressures of all sorts not only<br />

because of the large numbers of inhabitants who depend on the resources from<br />

these areas, but more so because of indiscriminate conversion of these areas to<br />

other land uses.<br />

3.8 Physico-chemical properties of water<br />

3.8.1 Sample locations<br />

Map 12 shows the sampling locations of water quality for Keti Bunder. Details of<br />

sampling points can be found in the annexure document.<br />

Map 12 – sampling locations for water quality sampling<br />

<strong>WWF</strong> <strong>Pakistan</strong> – Indus for All Programme Page 111 of 188

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