Power Purchase Agreement (AAE) and Implementation Agreement, International law firm (issued in 2006) for Pakistan`s Private Power and Infrastructure Board – Standard Electricity Docking Contract and Fossil Fuel Implementation Agreement developed by the International Law Firm for Pakistan`s Private Power and Infrastructure Board, as well as a Pricing Schedule Model for the PPP and the Directive that established the general framework that led to the development of the three standard policy forms documents 2002 ( PDF). Since RES are treated differently in each physical AAE, it is important that the client understands THE ownership of REC in his or her respective contract. Often, RETs are not passed on to the customer, but sold by the project owner in the compliance market. To make claims regarding the use of green electricity from the physical PPP, the client owner must be the RECs associated with the project. Alternatively, the vendor may use REC-Arbitrage to provide the customer with replacement RECS for another renewable energy project, but the customer`s green electricity requirements must be based on the attributes of alternative ERSs. Learn more about the REC Arbitration process. In some physical PPA structures, the seller retains the UC for the first few years of the contract (while the sale of UCcs may get higher prices) and then transfers the REC to the customer for the remainder of the contract. The AAE is considered binding at the time of signing, also known as the reference date. Once the project is built, the validity date ensures that the buyer buys the electricity produced and that the supplier does not sell its production to others other than the buyer.
 In some countries, air-mining contracts are already being used to finance the construction (investment costs) and operation (operating costs) of renewable energy facilities. Countries that need utilities or want to cover part of their electricity supply from renewable energy sources are particularly attracted to AAEs. The agreements are an alternative for the development of renewable energy in areas where policies are reluctant to promote the development of renewable energy (and subsidies).