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Environment - Global Reporting Initiative

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IP<br />

Indicator Protocols Set: EN<br />

EN25 Identity, size, protected status, and<br />

biodiversity value of water bodies and<br />

related habitats significantly affected by<br />

the reporting organization’s discharges<br />

of water and runoff.<br />

1. Relevance<br />

This Indicator is a qualitative counterpart to quantitative<br />

Indicators of water discharge that helps to describe<br />

the impact of these discharges. Discharges and runoff<br />

affecting aquatic habitats can have a significant impact<br />

on the availability of water resources. Identifying water<br />

bodies affected by discharges provides an opportunity<br />

to identify activities in regions of significant concern,<br />

or areas where the reporting organization may face<br />

specific risks due to community concerns, limited water<br />

resources, etc.<br />

2. Compilation<br />

2.1 Identify water bodies significantly affected by the<br />

reporting organization’s water discharges that<br />

meet one of more of the following criteria:<br />

• Discharges account for an average of 5% or<br />

more of the annual average volume of the<br />

water body;<br />

2.2 Report water bodies significantly affected by water<br />

discharges based on the criteria above, adding<br />

information on:<br />

• Size of water body in cubic meters (m 3 );<br />

• Whether the source is designated as<br />

a protected area (nationally and/or<br />

internationally); and<br />

• Biodiversity value (e.g., number of protected<br />

species).<br />

3. Definitions<br />

None.<br />

4. Documentation<br />

Information on the status of a water source or protected<br />

area can be obtained from local or national waterrelated<br />

ministries or government departments, or<br />

through research initiated by the organization or other<br />

institutions, such as environmental impact studies.<br />

5. References<br />

• IUCN Red List of Threatened Species.<br />

• Ramsar Convention on Wetlands.<br />

• Discharges that, on the advice of appropriate<br />

professionals (e.g., municipal authorities), are<br />

known to have or are highly likely to have<br />

significant impacts on the water body and<br />

associated habitats;<br />

• Discharges to water bodies that are recognized<br />

by professionals to be particularly sensitive<br />

due to their relative size, function, or status as<br />

a rare, threatened, or endangered system (or<br />

support a particular endangered species of<br />

plant or animal); or<br />

• Any discharge to a Ramsar-listed wetland<br />

or any other nationally or internationally<br />

proclaimed conservation area regardless of the<br />

rate of discharge.<br />

32<br />

© 2000-2006 GRI

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