A renewable ECA is, in simple terms, a contract to purchase electricity from a renewable source. Buyers of electricity and renewable energy can purchase electricity and energy certificates from an energy supplier or producer, not a local or national supplier, to improve their green credentials. PPAs are a contract in which the buyer agrees to purchase the production of a renewable energy project. Our CE&P team works with the corporate sector to connect organizations to renewable energy sources and help them realize the environmental and economic benefits of power consumption agreements (PPAs). (as a distributor and gentleman for Gal ENGIE was the first energy supplier to develop flexible gas purchase agreements (GPA) for green gas, which allows your company to earn income on the gas you export. We have the know-how and experience to develop a tailor-made gas purchase contract for your company. Due to the decline in public subsidies and market developments, companies` PDOs will play an important role in the further growth of renewable energy across Europe. This Gas Purchase Agreement („Agreement“) is entered into and entered into on June 1, 2006 between WILLIAMS PRODUCTION RMT COMPANY („Buyer“) and RILEY NATURAL GAS COMPANY („Riley“) and PETROLEUM DEVELOPMENT CORPORATION („PDC“) and with Riley, „Seller“ and Seller, as well as buyer, the „Parties“ and individually a „Party“). competitive markets. . . .