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nrel.gov

the only federal laboratory dedicated to research, development, commercialization, and deployment of renewable energy and energy efficiency technologies.

biodiesel.org

biodiesel is america’s first advanced biofuel. it is a renewable, clean-burning diesel replacement that is reducing u.s. dependence on imported diesel, creating green jobs and improving our environment. it is made from an increasingly diverse mix of resources including agricultural oils, recycled cooking oil and animal fats and meets the strict specifications of astm d6751.

epri.com

the electric power research institute (epri) conducts research, development, and demonstration projects for the benefit of the public in the united states and internationally. as an independent, nonprofit organization for public interest energy and environmental research, we focus on electricity generation, delivery, and use in collaboration with the electricity sector, its stakeholders and others to enhance the quality of life by making electric power safe, reliable, affordable, and environmentally responsible.

americanenergyindependence.com

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nationalgeographic.com

Explore National Geographic. A world leader in geography, cartography and exploration.

pennfuture.org

Volunteer with PennFuture and help build support for clean air, pure water, climate action, and environmental advocacy in communities across Pennsylvania.

spaceimaging.com

Space Imaging Insights