The Oregon Department of Energy arranged for WREGIS to create RECs retroactively for stranded electricity. Under this arrangement, all RECs created through this process must be exclusively used for Oregon…

Growth in the largely unregulated voluntary renewable energy market has highlighted the need for clear guidelines on what constitutes legitimate environmental claims. In order to evaluate green electricity claims, one…

The report highlights Green-e Certified renewable energy and carbon offset sales in 2009, as well as organizations that participated in Green-e Marketplace to demonstrate their commitment to renewable energy. The…

This Green-e Marketplace Case Study on Codero, a webhost in Overland Park, KS, examines the company’s environmental initiatives, including purchasing certified renewable energy for 100 percent of its electricity use….

This Green-e Marketplace Case Study on Tom Arma Studios examines the studio’s environmental actions, including how its purchase of renewable energy fits with its overall sustainability goals….

Updated in August 2018, the Guide to Purchasing Green Power remains the essential resource for renewable energy buyers to understand their options and impact. The Guide provides current and potential…

Both carbon offsets and renewable energy certificates (RECs) are used as ways to reduce greenhouse gas (GHG) emissions. As these marketplaces grow, it is important to examine how they overlap…

As markets for renewable energy grow, there is increasing interest in securing and selling Renewable Energy Certificates and renewable electricity. Some renewable electricity generation technologies, like solar photovoltaics, are slow…

This is a one-page description of Green-e Energy.

A report of the California Economic and Technology Advancement Advisory Committee (ETAAC) Advanced Technology Sub-Group focusing on clean transportation, energy efficiency and renewable energy and updating selected sections of the…