Payments for Ecosystem Services: Getting Started. A Primer - UNEP
Payments for Ecosystem Services: Getting Started. A Primer - UNEP
Payments for Ecosystem Services: Getting Started. A Primer - UNEP
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<strong>Payments</strong> <strong>for</strong> <strong>Ecosystem</strong> <strong>Services</strong>: <strong>Getting</strong> <strong>Started</strong><br />
A <strong>Primer</strong><br />
What “proof” can you offer of what a PES buyer<br />
is purchasing?<br />
As with any business relationship, payment is contingent on the reliable delivery of<br />
the services being bought. A seller of a PES project will there<strong>for</strong>e need to provide<br />
documentation about both the ‘baseline’ — which is the initial status of the ecosystem<br />
services around which a deal is crafted — as well as the ongoing status of the services<br />
over time in order to show that the services being paid <strong>for</strong> are either continuing or<br />
improving. Sellers may also need to provide regular and/or independent verifi cation<br />
of their actions and how these actions provide specifi c ecosystem services. The<br />
specifi cs of these requirements will vary depending on what the buyer requests and<br />
what is negotiated in the fi nal agreement.<br />
To document the current status of ecosystem services and how current natural<br />
resource management practices affect these services, potential ecosystem service<br />
sellers and their partners can work with science-based organizations to:<br />
• Map ecotypes and the services they provide<br />
• Map land uses<br />
• Identify and quantify as much as possible the ecosystem services provided<br />
• Analyze how different land-use activities affect the provision of ecosystem<br />
services<br />
• Quantify and/or conduct analyses to value (or place a price on) the ecosystem<br />
services, ideally based on comparable deals in the area<br />
As we mentioned earlier, there are a variety of methods <strong>for</strong> quantifying ecosystem<br />
services that are distinct <strong>for</strong> carbon sequestration, water, or biodiversity. Many of<br />
these methods are highly technical. It may, there<strong>for</strong>e, be in the interest of all parties to<br />
engage scientists and other experts to undertake measurements, if only on a shortterm<br />
contractual basis.<br />
A range of public, private, and non-governmental institutions can provide support<br />
services here. Verifi cation and documentation, <strong>for</strong> example, have become veritable<br />
cottage industries. In fact, wherever highly specialized expertise is needed <strong>for</strong> limited<br />
time periods — such as when quantifying ecosystem services or developing ecosystem<br />
monitoring methods — specialized entities can be found to provide business and<br />
technical support services (For in<strong>for</strong>mation, please see appendices and the ‘PES Tools’<br />
page of the Katoomba Group website at: http://www.katoombagroup.org/).<br />
Potential sellers can also explore working with an aggregator — an entity that<br />
assembles groups of sellers and then goes on to negotiate <strong>for</strong> a deal related to all<br />
of these sellers together — with the explicit request that the aggregator take this<br />
scientifi c assessment on as part of their work in crafting a PES deal. Be aware that<br />
the aggregator will probably factor these costs into the deal and negotiate <strong>for</strong> a<br />
greater share of the profi ts from the ultimate sale.<br />
Sellers should generally decide how they want to document ecosystem services<br />
be<strong>for</strong>e they begin looking <strong>for</strong> buyers or <strong>for</strong>mulating a PES deal. If they don’t want<br />
to spend money on scientifi c expertise, they can explore other avenues <strong>for</strong> getting<br />
this covered — such as <strong>for</strong>ming a partnership with a science-focused nonprofi t<br />
organization or working with certain aggregators. Either way, sellers need to carefully<br />
consider the fi nancial impact their decision will have on the deal’s bottom line.<br />
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