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Envision Solar Opens New International Market with First Canadian Order

May 21, 2020 - in Energy, News

SAN DIEGO - Envision Solar International, Inc., (Nasdaq: EVSI, EVSIW) (“Envision Solar,” or the “Company”), the leading producer of unique and sustainable infrastructure products for electric vehicle charging, energy security and outdoor media today…

Wärtsilä and Vantaa Energy Ltd. to cooperate on a carbon neutral synthetic biogas production project in Finland

May 20, 2020 - in Energy, News

The technology group Wärtsilä and Vantaa Energy Ltd., a Finnish energy company, have signed an agreement on a joint concept feasibility study for a…

COVID-19 Erases Five Years of Solar Job Growth

May 18, 2020 - in COVID-19, Energy, News, Renewables

WASHINGTON, D.C. – New analysis shows that the U.S. solar industry will employ 114,000 fewer workers by June 2020, compared with previous forecasts…

REC Solar and DHX-Dependable Hawaiian Express announce completion of solar microgrid project

May 7, 2020 - in Energy, News, Renewables

Completion of first project phase provides reliability, savings and more to leading Hawaiian-based freight hauler New microgrid system combines solar and battery storage for a zero-emissions energy system with a backup power supply CHARLOTTE, N.C. –Today,…

New Guidance on Electrical Transmission Poles Offered in Updated ASCE Standard 48

May 6, 2020 - in Electric Grid, Energy, News

Reston, Va. – Providing a uniform basis for the design, detailing, fabrication, testing, assembly, and erection of steel tubular structures for electrical transmission poles, this updated standard, Design of Steel Transmission Pole Structures (ASCE/SEI 48-19),…

Wärtsilä gas engines to burn 100% hydrogen

May 6, 2020 - in Energy, News, Renewables

The technology group Wärtsilä is developing the combustion process in its gas engines to enable them to burn 100% hydrogen fuel.Wärtsilä has researched hydrogen as a fuel for 20 years, and has tested its engines with blends of up to 60% hydrogen and 40%…

City of Richmond, California Deploys Envision’s Solar-Powered EV ARC™ for Public EV Charging

May 6, 2020 - in Energy, News

SAN DIEGO - Envision Solar International, Inc., (Nasdaq: EVSI, EVSIW) (“Envision Solar,” or the “Company”), the leading producer of unique and sustainable infrastructure products for electric vehicle charging, energy security and outdoor media, announced…

Water-splitting module a source of perpetual energy

May 5, 2020 - in Energy, News

A schematic and electron microscope cross-section show the structure of an integrated, solar-powered catalyst to split water into hydrogen fuel and oxygen. The module developed at Rice University can be immersed into water directly to produce fuel when exposed…

Research targets intelligent battery management system for storing wind and solar power

May 4, 2020 - in Energy, News

EAI conducts battery testing into parameters such as cycle life for energy storage applications   A research project designed to balance electrical current across banks of advanced lead batteries supporting wind and solar systems has been launched in…

Growing Demand for Greasezilla System as FOG Separation Technology Expands into New Vertical and International Markets

May 4, 2020 - in Energy, News, Oil & Gas

LANSING, W.Va. – May 4, 2020 – Downey Ridge Environmental Company, developer of Greasezilla™, reports its installed base is expanding beyond its traditional wastewater treatment and grease trap waste hauling sectors and into the biodiesel production,…