Alberta changing how it produces and pays for electricity

U.S. power grid cyberattacks expose critical infrastructure to Russian hackers, DHS warns, targeting SCADA, smart grid sensors, and utilities; NERC CIP defenses, microgrids, and resilience planning aim to mitigate outages and supply chain disruptions.

Key Points

U.S. power grid cyberattacks target utility control systems, risking outages, disruption, requiring stronger defenses.

✅ Russian access to utilities and SCADA raises outage risk

✅ NERC CIP, DHS, and utilities expand cyber defenses

✅ Microgrids and renewables enhance resilience, islanding capability

The U.S. Department of Homeland Security has revealed that Russian government hackers accessed control rooms at hundreds of U.S. electrical utility companies, gaining far more access to the operations of many more companies than previously disclosed by federal officials.

Securing the electrical grid, upon which is built almost the entirety of modern society, is a monumental challenge. Several experts have explained aspects of the task, potential solutions and the risks of failure for The Conversation:

1. What’s at stake?

The scale of disruption would depend, in part, on how much damage the attackers wanted to do. But a major cyberattack on the electricity grid could send surges through the grid, much as solar storms have done.

Those events, explains Rochester Institute of Technology space weather scholar Roger Dube, cause power surges, damaging transmission equipment. One solar storm in March 1989, he writes, left “6 million people without power for nine hours … [and] destroyed a large transformer at a New Jersey nuclear plant. Even though a spare transformer was nearby, it still took six months to remove and replace the melted unit.”

More serious attacks, like larger solar storms, could knock out manufacturing plants that build replacement electrical equipment, gas pumps to fuel trucks to deliver the material and even “the machinery that extracts oil from the ground and refines it into usable fuel. … Even systems that seem non-technological, like public water supplies, would shut down: Their pumps and purification systems need electricity.”

In the most severe cases, with fuel-starved transportation stalled and other basic infrastructure not working, “[p]eople in developed countries would find themselves with no running water, no sewage systems, no refrigerated food, and no way to get any food or other necessities transported from far away. People in places with more basic economies would also be without needed supplies from afar.”

2. It wouldn’t be the first time

Russia has penetrated other countries’ electricity grids in the past, and used its access to do real damage. In the middle of winter 2015, for instance, a Russian cyberattack shut off the power to Ukraine’s capital in the middle of winter 2015.

Power grid scholar Michael McElfresh at Santa Clara University discusses what happened to cause hundreds of thousands of Ukrainians to lose power for several hours, and notes that U.S. utilities use software similar to their Ukrainian counterparts – and therefore share the same vulnerabilities.

3. Security work is ongoing

These threats aren’t new, write grid security experts Manimaran Govindarasu from Iowa State and Adam Hahn from Washington State University. There are a lot of people planning defenses, including the U.S. government, as substation attacks are growing across the country. And the “North American Electric Reliability Corporation, which oversees the grid in the U.S. and Canada, has rules … for how electric companies must protect the power grid both physically and electronically.” The group holds training exercises in which utility companies practice responding to attacks.

4. There are more vulnerabilities now

Grid researcher McElfresh also explains that the grid is increasingly complex, with with thousands of companies responsible for different aspects of generating, transmission, and delivery to customers. In addition, new technologies have led companies to incorporate more sensors and other “smart grid” technologies. He describes how that, as a recent power grid report card underscores, “has created many more access points for penetrating into the grid computer systems.”

5. It’s time to ramp up efforts

The depth of access and potential control over electrical systems means there has never been a better time than right now to step up grid security amid a renewed focus on protecting the grid among policymakers and utilities, writes public-utility researcher Theodore Kury at the University of Florida. He notes that many of those efforts may also help protect the grid from storm damage and other disasters.

6. A possible solution could be smaller grids

One protective effort was identified by electrical engineer Joshua Pearce at Michigan Technological University, who has studied ways to protect electricity supplies to U.S. military bases both within the country and abroad. He found that the Pentagon has already begun testing systems, as the military ramps up preparation for major grid hacks, that combine solar-panel arrays with large-capacity batteries. “The equipment is connected together – and to buildings it serves – in what is called a ‘microgrid,’ which is normally connected to the regular commercial power grid but can be disconnected and become self-sustaining when disaster strikes.”

He found that microgrid systems could make military bases more resilient in the face of cyberattacks, criminals or terrorists and natural disasters – and even help the military “generate all of its electricity from distributed renewable sources by 2025 … which would provide energy reliability and decrease costs, [and] largely eliminate a major group of very real threats to national security.”

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Philippines Renewable Energy Mini-Grids address rising electricity demand, rolling blackouts, off-grid electrification, and decentralized power in an archipelago, leveraging solar, wind, and hybrid systems to close the generation capacity gap and expand household access.

Key Points

Decentralized solar, wind, and hybrid systems powering off-grid areas to relieve shortages and expand access.

✅ Targets 2.3M unelectrified homes with reliable clean power

✅ Mitigates rolling blackouts via modular mini-grid deployments

✅ Supports energy access, resilience, and grid decentralization

The reason why IRENA made its study in the Philippines is because of the country’s demand for electricity is on a steady rise while the generating capacity lags behind. To provide households the electricity, the government is constrained to implement rolling blackouts in some regions. By 2030, the demand for electricity is projected to reach 30 million kilowatts as compared to 17 million kilowatts which is its current generating capacity.

One of the country’s biggest conglomerations, San Miguel Corporation is accountable for almost 20% of power output. It has power plants that has a 900,000-kW generation capacity. Another corporation in the energy sector, Aboitiz Power, has augmented its facilities as well to keep up with the demand. As a matter fact, even foreign players such as Tokyo Electric Power and Marubeni, as a result of the gradual privatization of the power industry which started in 2001, have built power plants in the country, a challenge mirrored in other regions where electricity for all demands greater investment, yet the power supply remains short.

And so, the IRENA came up with the study entitled “Accelerating the Deployment of Renewable Energy Mini-Grids for Off-Grid Electrification – A Study on the Philippines” to provide a clearer picture of what the current state of the crisis is and lay out possible solutions. It showed that as of 2016, a record year for renewables worldwide, the Philippines has approximately 2.3 million households without electricity. With only 89.6 percent of household electrification, that leaves about 2.36 million homes either with limited power of four to six hours each day or totally without electricity.

By the end of 2017, the Philippine government will have provided 90% of Philippine households with electricity. It is worth mentioning that in 2014, the National Capital Region together with two other regions had received 90 percent electrification. However, some areas are still unable to access power that’s within or above the national average. IRENA’s study has become a source of valuable information and analysis to the Philippines’ power systems and identified ways on how to surmount the challenges involving power systems decentralization, with renewable energy funding supporting those mini-grids which are either powered in parts or in full by renewable energy resources. This, however, does not discount the fact that providing electricity in every household still is an on-going struggle. Considering that the Philippines is an archipelago, providing enough, dependable, and clean modern energy to the entire country, including the remote and isolated islands is difficult. The onset of renewable energy is a viable and cost-effective option to support the implementation of mini-grids, as shown by Ireland's green electricity targets rising rapidly.

 

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Canada Clean Electricity Exports leverage hydroelectric power, energy storage, and transmission interconnections to meet rising IEA-forecast demand, support electrification, decarbonize grids, and attract green finance with stable policy and advanced technology.

Key Points

Canada's cross-border power sales from hydro and renewables, enabled by storage, transmission, and supportive policy.

✅ Hydro leads generation; expand transmission interties to the US

✅ Deploy storage to balance wind and solar variability

✅ Streamline regulation and green finance to scale exports

As global electricity demand continues to surge, Canada finds itself uniquely positioned to capitalize on this expanding market by choosing an electric, connected and clean pathway that scales with demand. With its vast natural resources, advanced technology, and stable political environment, Canada can play a crucial role in meeting the world’s energy needs while also advancing its own economic interests.

The International Energy Agency (IEA) has projected that global electricity demand will grow significantly over the next decade, driven by factors such as population growth, urbanization, and the increasing electrification of various sectors, including transportation and industry. This presents a golden opportunity for Canada to bolster its energy security as it boasts an abundance of renewable energy sources, particularly hydroelectric power. Currently, hydroelectricity accounts for about 60% of Canada’s total electricity generation, making it one of the largest producers of this clean energy source in the world.

The growing emphasis on renewable energy aligns perfectly with Canada’s strengths, with the Prairie Provinces emerging as leaders in new wind and solar capacity across the country. As countries worldwide strive to reduce their carbon footprints and transition to greener energy solutions, Canada’s clean energy resources can be harnessed not only to meet domestic needs but also to export electricity to neighboring countries and beyond. The U.S., for instance, is already a significant market for Canadian electricity, with interconnections facilitating the flow of power across borders. Expanding these connections and investing in infrastructure could further increase Canada’s electricity exports.

Moreover, advancements in energy storage technology present another avenue for Canada to enhance its role in the global electricity market. With the rise of intermittent energy sources like wind and solar, the ability to store excess electricity generated during peak production times becomes essential. Canada’s expertise in technology and innovation positions it well to develop and deploy energy storage solutions that can stabilize the grid through grid modernization projects and ensure a reliable supply of electricity.

Additionally, Canada’s commitment to reducing greenhouse gas emissions and combating climate change aligns with the global shift towards sustainable energy. By investing in renewable energy projects and supporting research and development, Canada can not only meet its climate targets, including zero-emissions electricity by 2035, but also attract international investment. Green financing initiatives are becoming increasingly popular, and Canada can leverage its reputation as a leader in environmental stewardship to tap into this growing market.

However, to fully realize these opportunities, Canada must address some key challenges. Regulatory hurdles, infrastructure limitations, and the need for a coordinated national energy strategy are critical issues that must be navigated. Streamlining regulations and fostering collaboration between federal and provincial governments will be essential in creating a conducive environment for investment in renewable energy projects.

Furthermore, public acceptance and community engagement are vital components of developing new energy projects, especially where solar power adoption lags and outreach is needed. Ensuring that local communities benefit from these initiatives—whether through job creation, economic investment, or shared revenues—will help garner support and facilitate smoother project implementation.

In addition to domestic efforts, Canada should also position itself as a global leader in energy diplomacy. By collaborating with other nations to share best practices, technologies, and resources, Canada can strengthen its influence in international energy discussions. Engaging in multilateral initiatives aimed at addressing energy poverty and promoting sustainable development will not only enhance Canada’s standing on the world stage but also open doors for Canadian companies to expand their reach.

In conclusion, as the global demand for electricity rises, Canada stands at a crossroads, with a tremendous opportunity to lead in the clean energy sector. By leveraging its natural resources, investing in technology, and fostering international partnerships, Canada can not only meet its energy needs but also pursue zero-emission electricity by 2035 while positioning itself as a key player in the global electricity market. The path forward will require strategic planning, investment, and collaboration, but the potential rewards are significant—both for Canada and the planet.

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Northeast D.C. Power Outage highlights Pepco substation equipment failure, widespread service disruptions, grid reliability concerns, and restoration efforts, with calls for smart grid upgrades, better communication, and resilient infrastructure to protect residents, schools, and businesses.

Key Points

A Pepco substation failure caused outages, prompting restoration work and plans for smarter, resilient grid upgrades.

✅ Pepco cites substation equipment failure as root cause

✅ Crews prioritized rapid restoration and customer updates

✅ Calls grow for smart grid, resilience, and transparency

A recent power outage affecting Northeast Washington, D.C., has drawn attention to the vulnerabilities within the city’s energy infrastructure. The outage, caused by equipment failure at a Pepco substation, left thousands of residents in the dark and raised concerns about the reliability of electricity services in the area.

The Outage: What Happened?

On a typically busy weekday morning, Pepco, the local electric utility, reported significant power disruptions that affected several neighborhoods in Northeast D.C. Initial reports indicated that around 3,000 customers were without electricity due to issues at a nearby substation. The outages were widespread, impacting homes, schools, and businesses, and reflecting pandemic energy insecurity seen in many communities, creating a ripple effect of inconvenience and frustration.

Residents experienced not only the loss of power but also disruptions in daily activities. Many were unable to work from home, students faced challenges with remote learning, and businesses had to close or operate under limited conditions. The timing of the outage further exacerbated the situation, as it coincided with a period of increased demand for electricity, making efforts to prevent summer outages even more crucial for residents and businesses.

Community Response

In the wake of the outage, local community members and leaders quickly mobilized to assess the situation. Pepco crews were dispatched to restore power as swiftly as possible, but residents were left grappling with the immediate consequences. Local organizations and community leaders stepped in to provide support, especially as extreme heat can exacerbate electricity struggles for vulnerable households, offering resources such as food and shelter for those most affected.

Social media became a vital tool for residents to share information and updates about the situation. Many took to platforms like Twitter and Facebook to report their experiences and seek assistance. This grassroots communication helped keep the community informed and fostered a sense of solidarity during the disruption.

The Utility's Efforts

Pepco’s response involved not only restoring power but also addressing the underlying issues that led to the outage. The utility company communicated its commitment to investigating the cause of the equipment failure and ensuring that similar incidents would be less likely in the future. As part of this commitment, Pepco outlined plans for infrastructure upgrades, despite supply-chain constraints facing utilities nationwide, aimed at enhancing reliability across its service area.

Moreover, Pepco emphasized the importance of communication during outages. The company has been working to improve its notification systems, ensuring that customers receive timely updates about outages and restoration efforts. Enhanced communication can help mitigate the frustration experienced during such events and keep residents informed about when they can expect power to be restored.

Broader Implications for D.C.'s Energy Infrastructure

This recent outage has sparked a larger conversation about the resilience of Washington, D.C.’s energy infrastructure. As the city continues to grow and evolve, the demand for reliable electricity is more critical than ever. Frequent outages can undermine public confidence in utility providers and highlight the need for ongoing investment in infrastructure amid an aging U.S. grid that complicates renewable deployment and EV adoption across the country.

Experts suggest that to ensure a more reliable energy supply, utilities must embrace modernization efforts, including the integration of smart grid technology and renewable energy sources. These innovations can enhance the ability to manage electricity supply and demand, especially during unprecedented demand in the Eastern U.S. when heatwaves strain systems, reduce outages, and improve response times during emergencies.

The Path Forward

In response to the outage, community advocates are calling for greater transparency from Pepco and other utility companies. They emphasize the importance of holding utilities accountable for maintaining reliable service and communicating effectively with customers, while also promoting customer bill-reduction initiatives that help households manage costs. Public forums and discussions about energy policy can empower residents to voice their concerns and contribute to solutions.

As D.C. looks to the future, it is essential to prioritize investments in energy infrastructure that can withstand the demands of a growing population. Collaborations between local government, utility companies, and community organizations can drive initiatives aimed at enhancing resilience and ensuring that all residents have access to reliable electricity.

The recent power outage in Northeast D.C. serves as a reminder of the challenges facing urban energy infrastructure. While Pepco's efforts to restore power and improve communication are commendable, the incident highlights the need for long-term solutions to enhance reliability. By investing in modern technology and fostering community engagement, D.C. can work towards a more resilient energy future, ensuring that residents can count on their electricity service even in times of crisis.

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Vancouver October 2024 Windstorm brought extreme weather to British Columbia, causing power outages, storm damage, and downed lines as BC Hydro crews led emergency response and restoration, highlighting climate change resilience and community preparedness.

Key Points

A severe storm with 100 km/h gusts that caused outages and damage in Vancouver, prompting wide power restoration.

✅ 100 km/h gusts toppled trees and downed power lines

✅ Over 200,000 BC Hydro customers lost electricity

✅ Crews and communities coordinated emergency response

In October 2024, a powerful windstorm swept through the Vancouver area, resulting in widespread power outages and disruption across the region. The storm, characterized by fierce winds and heavy rainfall, reflected conditions seen when strong winds in the Miami Valley knocked out power earlier this year, and was part of a larger weather pattern that affected much of British Columbia. Residents braced for the impacts, with local authorities and utility companies preparing for the worst.

The Storm's Impact

The windstorm hit Vancouver with wind gusts exceeding 100 km/h, toppling trees, and downing power lines. As the storm progressed, reports of damaged properties and fallen trees began to flood in. Many neighborhoods experienced significant power outages, mirroring widespread outages in Quebec earlier in the season, with thousands of residents left without electricity for extended periods. The areas hardest hit included the West End, Kitsilano, and parts of the North Shore, where the impact of the storm was particularly severe.

Utility companies, including BC Hydro operations, mobilized their crews quickly in response to the storm's aftermath. Emergency response teams worked tirelessly to restore power, often facing challenging conditions. The restoration efforts were complicated by the sheer number of outages reported—over 200,000 customers were affected at the height of the storm. Crews encountered not only downed lines but also hazardous conditions as they navigated through debris-laden streets.

Community Response and Resilience

In the wake of the storm, the community showcased remarkable resilience. Local residents rallied together to assist one another, sharing resources and providing support to those most affected. Many community centers opened their doors as emergency shelters, offering warmth and safety to those without power, a step also taken when a London power outage disrupted mornings for thousands across the city.

Authorities also emphasized the importance of preparedness in such situations. They urged residents to have emergency kits ready, including food, water, and essential supplies, noting that nearby areas like North Seattle can face sudden outages with little warning. Local officials highlighted the value of staying informed through weather updates and alerts, allowing residents to make informed decisions during extreme weather events.

The Role of Climate Change

The October windstorm serves as a stark reminder of the increasing frequency and intensity of extreme weather events, a trend often linked to climate change. Experts have noted that rising global temperatures are contributing to more severe weather patterns, including stronger storms and increased Toronto flooding events. As cities like Vancouver face the reality of climate change, discussions about infrastructure resilience and adaptation strategies have gained urgency.

City planners and environmental advocates are pushing for initiatives that enhance the city's ability to withstand extreme weather. This includes improving stormwater management systems, increasing green spaces to absorb rainfall, and investing in renewable energy sources. By addressing these challenges proactively, Vancouver aims to mitigate the impacts of future storms and protect its residents.

Moving Forward

As recovery efforts continue, the focus now shifts to restoring normalcy and preparing for future weather events. Residents are encouraged to report any ongoing outages or hazards to local authorities and to stay updated through reliable news sources. BC Hydro and other utility companies are committed to transparency, providing regular updates on power restoration efforts, even as outages can persist for days as seen in Toronto after a spring storm.

The October 2024 windstorm will be remembered not only for its immediate impacts but also as a catalyst for discussions on resilience and community preparedness. As Vancouver looks ahead, the lessons learned from this storm will shape strategies for better handling extreme weather, ensuring that the city is equipped to face the challenges posed by a changing climate.

In conclusion, while the windstorm caused significant disruption and hardship for many, it also highlighted the strength of community spirit and the importance of proactive planning in the face of climate challenges. Vancouver's response and recovery will be crucial in building a more resilient future for all its residents.

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US Electricity Sales Decline amid population growth and GDP gains, as DOE links reduced per capita consumption to energy efficiency, warmer winters, appliances, and bulbs, while hotter summers and rising AC demand may offset savings.

Key Points

US electricity sales fell 3% since 2010 despite population and GDP growth, driven by efficiency gains and warmer winters.

✅ DOE links drops to efficiency and warmer winters

✅ Per capita residential use fell about 7% since 2010

✅ Rising AC demand may offset winter heating savings

Since 2010, the United States has grown by 17 million people, and the gross domestic product (GDP) has increased by $3.6 trillion. Yet in that same time span, electricity sales in the United States actually declined by 3%, according to data released by the U.S. Department of Energy (DOE), even as electricity prices rose at a 41-year pace nationwide.

The U.S. decline in electricity sales is remarkable given that the U.S. population increased by 5.8% in that same time span. This means that per capita electricity use fell even more than that; indeed, the Department of Energy pegs residential electricity sales per capita as having declined by 7%, even as inflation-adjusted residential bills rose 5% in 2022 nationwide.

There are likely multiple reasons for this decline in electricity sales. Department of Energy analysts suggest that, at least in part, it is due to increased adoption of energy-efficient appliances and bulbs, like compact fluorescents. Indeed, the DOE notes that there is a correlation between consumer spending on “energy efficiency” and a reduction in per capita electricity sales, while utilities invest more in delivery infrastructure to modernize the grid.

Yet the DOE also notes that states with a greater increase in warm weather days had a corresponding decrease in electricity sales, as milder weather can reduce power demand across years. In southern states, the effect was most dramatic: for instance, from 2010 to 2016, Florida had a 56% decrease in cold weather days that would require heating and as a result, saw a 9% decrease in per capita electricity sales.

The moral is that warm winters save on electricity. But if global temperatures continue to rise, and summers become hotter, too, this decrease in winter heating spending may be offset by the increased need to run air conditioning in the summer, and given how electricity and natural gas prices interact, overall energy costs could shift. Indeed, it takes far more energy to cool a room than it does to heat it, for reasons related to the basic laws of thermodynamics. 

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