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INTEGRATING ECOSYSTEM AND BIODIVERSITY VALUES INTO POLICY ASSESSMENT<br />

Risks from natural hazards, on the other hand, are<br />

well known - e.g. risks of flooding, storm surges on coasts,<br />

fires, drought, spread of disease via animal<br />

vectors – and there is also fairly good understanding,<br />

based on historical precedents, of where the areas at<br />

risk are. Much less well understood is the exact timing<br />

and scale of these impacts and, when it comes to<br />

diseases or invasive alien species spread, the exact<br />

pathway or pathogen involved.<br />

It is increasingly clear that natural capital can significantly<br />

reduce the risk and scale of impact and damage<br />

(see chapters 8 and 9). A valuable tool to manage the<br />

risk involves creating ‘risk maps’ to identify at-risk<br />

zones (e.g. for flooding). Looking to the future, identifying<br />

where natural capital (e.g. wetlands, mangroves,<br />

protected areas) can play a role in mitigating risks will<br />

be a critical part of risk maps and risk mitigation<br />

strategies. This can also contribute directly to strategies<br />

to adapt to climate change and reduce the risk<br />

of impacts. Links to spatial planning tools and policies<br />

will be of critical importance to help reduce the risks.<br />

Typhoon Lupit hitting the coast of Philippine island Luzon<br />

in october 2009<br />

<strong>TEEB</strong> for NATIoNAL AND INTErNATIoNAL PoLIcy MAKErs - chAPTEr 4: PAGE 27<br />

Source: NASA Earth Observatory. URL: http://earthobservatory.nasa.gov/<br />

NaturalHazards/view.php?id=40869

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