Grid Security & Reliability: Page 20
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ABB plans $40M New Mexico plant to fortify US electric grid
The expansion comes as more electric utility providers embark on grid hardening initiatives.
By Megan Ruggles • April 11, 2023 -
Puerto Rico’s utility requests $8.2B in federal investment for grid reliability projects: LUMA
Federal funding will help LUMA develop clean energy microgrids and install grid automation technology to improve reliability, officials said.
By Robert Walton • April 7, 2023 -
Explore the Trendline➔
Apu Gomes via Getty ImagesTrendlineGrid Resiliency
The risk from natural disasters like hurricanes, wildfires and heat waves is compounded by rising demand for power that threatens to put additional strain on the grid, as well as cyber and physical attacks on critical infrastructure.
By Utility Dive staff -
Physical attacks on North American power grid rose more than 10% last year: NERC
The electric system is a "hyper complex risk environment," NERC President and CEO Jim Robb said. Software vulnerabilities are being discovered "at an unprecedentedly high rate."
By Robert Walton • April 6, 2023 -
California’s grid operator calls for $9.3B in transmission investments over next decade
The state’s forecasted electricity needs have been rapidly increasing, accelerating the pace at which new transmission infrastructure needs to be developed.
By Kavya Balaraman • April 6, 2023 -
Sponsored by Operant Networks
Cybersecurity: The case for zero trust in modern energy networks – part 2
Utility assets have traditionally been secured by proprietary communications links whose security depends on physical access control and operational obscurity.
April 3, 2023 -
Deep Dive
As California grid interconnection requests triple, analysts assess CAISO’s moves to handle the influx
The state’s current interconnection processes were designed around a cadence that won’t work as it moves towards much larger volumes of clean energy generation, experts say.
By Kavya Balaraman • March 30, 2023 -
Texas regulators question common reliability metric as they pursue new standard for ERCOT grid
Requiring planning margins to ensure load shedding occurs only once a decade is an outdated approach that ignores the realities of the modern power grid, some experts warn.
By Robert Walton • March 28, 2023 -
"Diablo Canyon Family Open House" by Tracey Adams is licensed under CC BY 2.0
PG&E faces time crunch on Diablo Canyon license renewal as California weighs nuclear plant’s future
The utility, which plans to apply for a 20-year license renewal for the 2.2-GW plant at the end of 2023, will need to complete roughly five years of work in a year and a half, a company executive said.
By Kavya Balaraman • March 24, 2023 -
DOE cyber chief gets bipartisan grilling as senators question US reliance on China for grid equipment
U.S. lawmakers on Thursday pressed the head of DOE’s Office of Cybersecurity, Energy Security, and Emergency Response Preparedness for details about foreign-manufactured components but got few answers.
By Robert Walton • March 24, 2023 -
As CISA chief notes lack of Russian cyberattacks against US, experts focus on enhancing nuclear reactor security
Protecting the nation’s nuclear energy resources will require a balance of offensive and defensive capabilities, experts agree. There is also optimism for enhanced safety at advanced reactors.
By Robert Walton • March 23, 2023 -
FERC expands cybersecurity supply chain standards to low-impact assets
“To not protect these [bulk electric system] assets against one of the most frequent attack scenarios — supply chain — would be a big mistake,” said Willie Phillips, acting chairman of the Federal Energy Regulatory Commission.
By Ethan Howland • March 16, 2023 -
Opinion
Extreme weather events are expanding — the US power grid is not
FERC, governors, state regulators and utilities should focus their efforts on interregional transmission development by encouraging investments that will yield significant long-term benefits.
By Barbara Tyran • March 16, 2023 -
CISA launches ransomware warning pilot for critical infrastructure providers
The Joint Ransomware Task Force is coordinating the program, called the Ransomware Vulnerability Warning Pilot, actively warning organizations about internet-accessible vulnerabilities linked to known threat actors.
By David Jones • March 15, 2023 -
NERC issues alert, recommendations to solar resources following inverter-based grid disturbances
The rapid interconnection of inverter-based resources “poses a high risk to grid reliability,” warned the North American Electric Reliability Corporation.
By Robert Walton • March 15, 2023 -
EPA, DOE issue framework for maintaining grid reliability during energy transition
The agencies will consider “short-term interventions” to address emerging reliability risks, according to the agreement released Thursday.
By Ethan Howland • March 10, 2023 -
California regulators set to launch proceeding to investigate natural gas price spikes this winter
With natural-gas fired generators producing about half of the state's electricity, the CPUC is looking at how high gas prices have affected California's power markets.
By Kavya Balaraman • March 10, 2023 -
New White House cyber strategy could drive utility costs higher, warns security expert
A national approach to cybersecurity will likely mean higher costs for utilities and the communities they serve, said Ethan Schmertzler, CEO of operational technology security firm Dispel.
By Robert Walton • March 6, 2023 -
White House releases national cyber strategy, shifting security burden
The long-anticipated policy will push the technology industry to shoulder more of the load for cyber risk, while promoting long-term investments and global cooperation against common threats.
By David Jones • March 2, 2023 -
Deep Dive
Duke, APS planning reforms show ways to work with stakeholders to meet emerging power system needs
Integrated planning with deeper modeling and greater stakeholder engagement may slow overburdened regulators and utilities now, but will lead to better long-term decision-making, planners and analysts agree.
By Herman K. Trabish • Feb. 28, 2023 -
APS parent Pinnacle West’s 2022 net income plunges 22% on disallowed cost recovery
Arizona regulators denied APS recovery of more than $200 million it spent to modernize the Four Corners coal plant. As a result, the company “faced major financial headwinds” last year, officials said.
By Robert Walton • Feb. 28, 2023 -
DOE announces $48M to improve semiconductor technologies for better grid control and protection
The program will be managed by the Advanced Research Projects Agency-Energy and will focus on improving semiconductors, which are essential components in controlling power generation and transmission.
By Robert Walton • Feb. 27, 2023 -
Hackers are ‘increasingly bold,’ NERC warns, as Dragos report identifies new grid threats
Security firm Dragos is now tracking 20 hacking groups targeting operational technology and industrial control systems, with a growing number focused on energy infrastructure.
By Robert Walton • Feb. 24, 2023 -
Deep Dive
New power system cybersecurity architectures can be ‘vaults’ against insider attacks, analysts say
Utility operations facing hackers now, and a future of minimally-protected distributed energy resources, will need smarter, more complex defenses, from control rooms to customer-owned devices, analysts said.
By Herman K. Trabish • Feb. 17, 2023 -
FERC OKs cold weather reliability standards for US generators but orders NERC to address shortcomings
Proposals from the North American Electric Reliability Corp. were considered “not up to the task." FERC directed the grid watchdog organization to bolster them, partly by setting certain deadlines.
By Ethan Howland • Feb. 17, 2023 -
Retrieved from Texas Senate.
Texas Sen. Menéndez: Performance credit could take years to implement, but efficiency and DR are immediate
An overhaul of the Texas energy market could take years to implement while energy-saving measures could be launched “today, tomorrow, the next day,” said state Sen. José Menéndez, D.
By Robert Walton • Feb. 17, 2023