Twenty years ago, Holsum Dairies installed the first anaerobic digester in Wisconsin. Part of a combined heat and power system, the digester mixed cow manure with heat and bacteria to produce biogas that fueled a generator. It was a novel experiment at the time. The digester, and another the dairy installed a few years later, …
California clean fuel standard sparks renewable gas boom in Midwest Read More »
This week, Hawaiian Electric said that it is seeking public input on a strategy to increase rooftop solar and similar customer-sited energy resources. The utility said it needs customers to host renewables to help it reach the state’s clean energy benchmarks. The company has filed “Customer Energy Resources for Hawai‘i; A Customer-First CER Strategy for …
Hawaiian Electric needs to ramp up rooftop solar, seeks customer input Read More »
Commercial operations have commenced at EDP Renewables North America’s 104-MW Crossing Trails Wind Farm. Tri-State Generation and Transmission Association is the project’s sole offtaker, through a long-term power purchase agreement (PPA) with EDPR NA. The new wind farm is located 20 miles south of Seibert, Colo., within Kit Carson and Cheyenne counties, and is within …
Tri-state G&T getting greener with PPA for 104-MW Crossing Trails Wind Farm Read More »
Xcel Energy’s New Mexico said that its customers can now choose electricity generated by the state’s most abundant resource – the sun. The utility’s Solar*Connect program has opened for enrollment, providing customers with the option to invest in solar energy by purchasing all or part of their monthly electricity needs from a newly constructed solar …
Xcel New Mexico’s community solar program ready for subscribers Read More »
Vineyard Wind, a joint venture between Avangrid Renewables and Copenhagen Infrastructure Partners (CIP), today passed the final major step in the federal review process, which means it will likely become the first commercial scale offshore wind farm in the United States. This final major federal approval from the Bureau of Ocean Energy Management (BOEM) will enable …
800-MW Vineyard Wind offshore wind farm to be first commercial-scale project in the US Read More »
Renewable energy project developers spend a lot of money in the generator interconnection queue for the queue position. This capital outlay is because the developer expects the transmission grid operator to study their request and approve it according to the tariff filed at FERC. With so many interconnection queue requests at most RTO’s that are …
Wanted – creative transmission owners willing to try alternatives to network upgrades! Read More »
Originally published on ILSR.org Can a utility company be carbon neutral by 2050 if it builds a gas plant now? Maybe if it shuts off the gas plant well before its 40 years of useful life are complete, leaving electric customers to pay off millions in debt. For this episode of the Local Energy Rules podcast, host …
Fortum and Uniper have finalized the first planning phase in three strategic cooperation areas: Nordic hydropower and physical trading optimization, wind and solar development, and hydrogen. Under the proposed plans, Fortum would lead the operations of both companies’ Nordic hydro assets while Uniper would take the lead in the development of both companies’ wind and …
Fortum and Uniper team to manage operations of generating assets Read More »
Allen Austin, ABB Catalyst President Keith Winn is one of the founding members of the U.S. Green Building Council (USGBC). It’s not surprising, then, that his company helps clients to meet the requirements of LEED and other green building standards. Catalyst focuses on energy efficiency services including auditing, modeling, and incentives and aims to become …
Catalyst Partners makes its HQ a living demo for sustainable buildings Read More »
Fort Chipewyan is an isolated community in Canada that is not connected to the main power grid. The community, which used to rely on diesel for power generation, is now home to the country’s largest community solar and storage microgrid project. Before the microgrid, diesel fuel was the source for all electricity production but since delivery of …
In Pictures: Building Canada’s largest remote solar + storage microgrid Read More »
