News & Blog
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Modernizing our Approach to Transmission Investments
Read More: Modernizing our Approach to Transmission InvestmentsThe United States has a transmission problem. Wind and solar curtailments are increasing, interconnection queues for new projects can take years to complete, reliability is eroding, and in some places we are unable to retire expensive, aging, and polluting power plants because there is no way to bring in other resources. Our transmission investment is…
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Report Release: Evaluation a Range of Benefits from Large-scale Transmission Projects
Read More: Report Release: Evaluation a Range of Benefits from Large-scale Transmission ProjectsTransmission Spanning Regions with Different Weather Patterns and Load Profiles Can Protect Ratepayers from Extreme Events Reston, Va. – The Energy Systems Integration Group (ESIG) has released a new report, Multi-Value Transmission Planning for a Clean Energy Future, demonstrating a methodology for evaluating a broad range of benefits from large-scale transmission expansion. A robust…
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Renewable Energy Paves the Way for the More Equitable Energy Paradigm
Read More: Renewable Energy Paves the Way for the More Equitable Energy ParadigmIntroduction It’s clear that the entire energy sector is in the midst of a paradigm change, spurred by new technology, the need to reduce carbon dioxide and other pollutants to protect our environment, and changes in the economic picture of energy sources. We are now working toward high levels of renewable energy as a path…
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The Use of Regional Resource Assessments in MISO
Read More: The Use of Regional Resource Assessments in MISOThe electricity industry is in the midst of a dramatic transformation. In the Midcontinent Independent System Operator (MISO) region, the generation fleet is shifting away from large fossil-fueled power plants that typically operated around the clock and toward smaller, weather-dependent renewables such as wind and solar generators. Adjacent industries are also putting pressure on the…
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A Transforming Power System
Read More: A Transforming Power SystemThe electric power industry is in the midst of a significant transition from a predominantly centralized and fossil fuel-based system to one that is increasingly decarbonized, digital, and distributed. Notably, distributed energy resources (DERs) are expected to grow very rapidly in the near and medium term. According to a National Renewable Energy Laboratory (NREL) November…
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Market Evolution in the Western Interconnection
Read More: Market Evolution in the Western InterconnectionWhen the Western Energy Imbalance Market (WEIM) was launched by the California Independent System Operator (ISO) and PacifiCorp in 2014, not everyone was upbeat about its prospects. In a region long known for strong adherence to local control and self-determination, it was an open question whether disparate energy providers across the West could find common…

