The smart grid evolution has unleashed opportunities for electric vehicles thanks to technologies that allow them to feed power back into the grid. Utilities and grid regulators are eyeing plug-ins as a flexible resource class helping address the intermittency of renewables and reduce peak power demand.
The dramatic fall in renewables costs have enticed several utilities to look at large-scale investments and also attracted a large number of independent developers seeking to qualify their projects for must-buy obligations under the Public Utility Regulatory Policies Act of 1978 (PURPA). Utilities have complained about having to overpay qualifying facilities and buy electricity even when they don’t need it. The must-buy requirements are also interfering with the utilities’ own plans of developing renewable plants, intensifying the pushback against PURPA.
Extreme weather is figuring more prominently than ever into America's energy policy as the nation recovers from a rash of storms and a catastrophic hurricane season that's inflicted hundreds of billions of dollars in damage. In the name of resiliency and reliability, the Trump administration and regulators alike are seeking unprecedented changes to wholesale power markets, as well as urging massive investments in nascent technologies, like microgrids and battery storage, to gear up for the next bomb cyclone, derecho, polar vortex or hurricane season.
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PJM Interconnection LLC’s annual capacity auction saw clearing prices ramp up 83 percent from a year ago to $140/megawatt-day, rebounding after a sustained fall for two consecutive auctions. Renewables and demand response did surprisingly well especially because they are deemed seasonal assets with limited ability to meet the new stringent performance standards that require year-round capacity. Despite the high prices, the amount of nuclear generation that cleared the auction fell by over a quarter from last year.
The low price of natural gas makes it the go-to choice for ensuring reliability in several states where renewables have captured a large market share. On the other hand, the dominance of natural gas in the power sector is facing a backlash in states that are aggressively pushing for renewable resources. In both cases, however, regulators have become increasingly more concerned about grid reliability as the share of natural gas in the fuel mix continues to grow.
After years of retail choice, some states have begun to examine whether customers are better off with competitive retailers or on the default service tariff. As retail choice comes under greater scrutiny, regulators will focus on stringent market entry rules and market monitoring that can help avoid deceptive tactics.
With four nuclear reactors potentially not clearing the PJM Interconnection’s annual Base Residual Auction for the 2021/2022 delivery year, the clearing price may see a rebound after a sustained fall for two consecutive auctions.
The net metering policy landscape is reacting to growing customer-sited generation. Facing pressure from utilities about grid use charges to net metering customers, policymakers have started actively seeking alternatives to the policy. Responses vary from new demand charges in Massachusetts and ending net metering in Michigan to New York’s new Value Stack pricing mechanism for distributed generation.
New Jersey lawmakers have passed a suite of sweeping measures to propel the state’s clean energy agenda under Democratic Governor Phil Murphy's administration. The swift turn of events marks a significant shift from his Republican predecessor Chris Christie who withdrew the state from the carbon market and shunned offshore wind.
Nine out of the ten resource zones cleared at $10/MW-day in the Midcontinent Independent System Operator’s sixth annual Planning Resource Auction, up from last year's clearing price of 1.50/MW-day. MISO said that increased demand and lower supply were largely responsible for the higher prices and expects adequate capacity for the planning year starting June 1.
To overcome protests against oil and gas pipelines, at least 8 states are advancing bills creating new penalties for disrupting pipeline operations. Despite the Trump administration's moves to support pipeline developers, the opposition - consisting of environmentalists, landowners, and a few state governments - has dramatically slowed down some projects.
Demand response (DR) is gaining relevance as a vital grid balancing tool amid the rapid surge in intermittent generation resources. The next generation DR will provide more localized responses to areas of stress to influence energy usage patterns. The digitally enabled grid, advanced metering infrastructure, and automated strategies coupled with dynamic pricing will support the DR market.
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