The western Colorado town of Grand Junction is fueling city vehicles with compressed natural gas (CNG) that was produced from biogas at their water treatment facility and is then shipped to a public fueling station nearby. Similar to other wastewater treatment and manufacturing facilities, Grand Junction’s Persigo Plant uses an anaerobic digester to break down organic matter in the sewage and produces bio-methane gas as a byproduct. The bio-methane gas is then cleaned and treated to meet transportation fuel quality standards.
This collection of the Office of Energy Efficiency and Renewable Energy's (EERE) success stories highlights the positive impact of its work with businesses, industry partners, universities, research labs, and other entities to increase the use and effectiveness of affordable renewable energy and energy efficiency technologies.
The self-regulating tire system that the Goodyear Tire & Rubber Company has developed with funding from the Office of Energy Efficiency and Renewable Energy (EERE) uses a new technology called Air Maintenance Technology (AMT) that automatically manages air pressure in tires, so you don't have to.
Demand for solar energy continues to increase, but not every home or office can have its own solar installation. Many are opting to "share" solar, owning or leasing part of a solar array, as described in a new report from the National Renewable Energy Laboratory.
The Energy Department's Clean Energy Manufacturing Initiative is launching an exciting new Technologist in Residence (TIR) pilot program in partnership with the Department’s National Labs. At its core, the new TIR program aims to strengthen National Lab and industry relationships to support industry needs and leverage the National Lab network for strategic, long-term, collaborative research and development.
Energy Department-funded scientists at the University of California San Diego (UCSD) California Center for Algae Biotechnology have successfully demonstrated a uniquely Californian solution to replacing fossil fuels—surfboards made from algae.