Biomass energy gets a boost

Marine Renewables Canada Offshore Wind integrates marine renewables, tidal and wave energy, advancing clean electricity, low-carbon power, supply chain development, and regulatory alignment to scale offshore wind energy projects across Canada's coasts and global markets.

Key Points

An initiative to grow offshore wind using Canada's marine strengths, shared supply chains, and regulatory synergies.

✅ Leverages tidal and wave energy expertise for offshore wind

✅ Aligns supply chain, safety, and regulatory frameworks

✅ Supports low-carbon power and clean electricity goals

With a growing global effort to develop climate change solutions and increase renewable electricity production, including the UK offshore wind growth in recent years, along with Canada’s strengths in offshore and ocean sectors, Marine Renewables Canada has made a strategic decision to grow its focus by officially including offshore wind energy in its mandate.

Marine Renewables Canada plans to focus on similarities and synergies of the resources in order to advance the sector as a whole and ensure that clean electricity from waves, tides, rivers, and offshore wind plays a significant role in Canada’s low-carbon future.

“Many of our members working on tidal energy and wave energy projects also have expertise that can service offshore wind projects both domestically and internationally,” says Tim Brownlow, Chair of Marine Renewables Canada. “For us, offshore wind is a natural fit and our involvement will help ensure that Canadian companies and researchers are gaining knowledge and opportunities in the offshore wind sector as it grows.”

Canada has the longest coastlines in the world, giving it huge potential for offshore wind energy development. In addition to the resource, Canada has significant capabilities from offshore and marine industries that can contribute to offshore wind energy projects. The global offshore wind market is estimated to grow by over 650% by 2030 and presents new opportunities for Canadian business.

“The federal government’s recent inclusion of offshore renewables in legislation, including a plan for regulating offshore wind developed by the government, and support for emerging renewable energy technologies are important steps toward building this industry,” says Elisa Obermann, executive director of Marine Renewables Canada. “There are still challenges to address before we’ll see offshore wind energy development in Canada, but we see a great opportunity to get more involved now, increase our experience, and help inform future development.”

Like wave and tidal energy, offshore wind projects operate in harsh marine environments and development presents many of the same challenges and benefits as it does for other marine renewable energy resources. Marine Renewables Canada has recognized that there is significant overlap between offshore wind and wave and tidal energy when it comes to the supply chain, regulatory issues, and the operating environment. The association plans to focus on similarities and synergies of the resources in order to advance the sector as a whole, leveraging Canada’s opportunity in the global electricity market to ensure that clean electricity from waves, tides, rivers, and offshore wind plays a significant role in Canada’s low-carbon future.

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Ottawa Sewage Energy Exchange System uses wastewater heat recovery and efficient heat pumps to deliver renewable district energy, zero carbon heating and cooling, cutting greenhouse gas emissions at LeBreton Flats and scaling urban developments.

Key Points

A district energy system recovering wastewater heat via pumps to deliver zero carbon heating and cooling.

✅ Delivers 9 MW heating and cooling for 2.4M sq ft at LeBreton Flats

✅ Cuts 5,066 tonnes CO2e each year, reducing greenhouse gases

✅ Powers Odenak zero carbon housing via district energy

Ottawa is embarking on a groundbreaking initiative to harness the latent thermal energy within its wastewater system, in tandem with advances in energy storage in Ontario that strengthen grid resilience, marking a significant stride toward sustainable urban development. The Sewage Energy Exchange System (SEES) project, a collaborative effort led by the LeBreton Community Utility Partnership—which includes Envari Holding Inc. (a subsidiary of Hydro Ottawa) and Theia Partners—aims to revolutionize how the city powers its buildings.

Harnessing Wastewater for Sustainable Energy

The SEES will utilize advanced heat pump technology to extract thermal energy from the city's wastewater infrastructure, providing both heating and cooling to buildings within the LeBreton Flats redevelopment. This innovative approach eliminates the need for fossil fuels, aligning with Ottawa's commitment to reducing greenhouse gas emissions and promoting clean energy solutions across the province, including the Hydrogen Innovation Fund that supports new low-carbon pathways.

The system operates by diverting sewage from the municipal collection network into an external well, where it undergoes filtration to remove large solids. The filtered water is then passed through a heat exchanger, transferring thermal energy to the building's heating and cooling systems. After the energy is extracted, the treated water is safely returned to the city's sewer system.

Environmental and Economic Impact

Once fully implemented, the SEES is projected to deliver over 9 megawatts of heating and cooling capacity, servicing approximately 2.4 million square feet of development. This capacity is expected to reduce greenhouse gas emissions by approximately 5,066 tonnes annually—equivalent to the electricity consumption of over 3,300 homes for a year. Such reductions are pivotal in helping Ottawa meet its ambitious goal of achieving a 96% reduction in community-wide greenhouse gas emissions by 2040, as outlined in its Climate Change Master Plan and Energy Evolution strategy, and they align with Ontario's plan to rely on battery storage to meet rising demand across the grid.

Integration with the Odenak Development

The first phase of the SEES will support the Odenak development, a mixed-use project comprising two high-rise residential buildings. This development is poised to be Canada's largest residential zero-carbon project, echoing calls for Northern Ontario grid sustainability from community groups, featuring 601 housing units, with 41% designated as affordable housing. The integration of the SEES will ensure that Odenak operates entirely on renewable energy, setting a benchmark for future urban developments.

Broader Implications and Future Expansion

The SEES project is not just a localized initiative; it represents a scalable model for sustainable urban energy solutions that aligns with green energy investments in British Columbia and other jurisdictions. The LeBreton Community Utility Partnership is in discussions with the National Capital Commission to explore extending the SEES network to additional parcels within the LeBreton Flats redevelopment. Expanding the system could lead to economies of scale, further reducing costs and enhancing the environmental benefits.

Ottawa's venture into wastewater-based energy systems places it at the forefront of a growing trend in North America. Cities like Toronto and Vancouver have initiated similar projects, while related pilots such as the EV-to-grid pilot in Nova Scotia highlight complementary approaches, and European counterparts have long utilized sewage heat recovery systems. Ottawa's adoption of this technology underscores its commitment to innovation and sustainability in urban planning.

The SEES project at LeBreton Flats exemplifies how cities can repurpose existing infrastructure to create sustainable, low-carbon energy solutions. By transforming wastewater into a valuable energy resource, Ottawa is setting a precedent for environmentally responsible urban development. As the city moves forward with this initiative, it not only addresses immediate energy needs but also contributes to a cleaner, more sustainable future for its residents, even as the province accelerates Ontario's energy storage push to maintain reliability.

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Energy Poverty in Extreme Heat exposes vulnerable households to heatwaves, utility shutoffs, and unreliable grid infrastructure, straining public health. Community nonprofits, cooling centers, and policy reform aim to improve electricity access, resilience, and affordable energy.

Key Points

Without reliable, affordable power in heatwaves, health risks rise and cooling, food storage, and daily needs suffer.

✅ Risks: heat illness, dehydration, and indoor temperatures above 90F

✅ Causes: utility shutoffs, aging grid, unpaid bills, remote areas

✅ Relief: cooling centers, aid programs, weatherization, bill credits

In a particular pocket of America, approximately 13,000 families endure the dual challenges of sweltering heat and living without electricity, and the broader risk of summer shut-offs highlights how widespread these pressures have become across the country. This article examines the factors contributing to their plight, the impact of living without electricity during hot weather, and efforts to alleviate these hardships.

Challenges Faced by Families

For these 13,000 families, daily life is significantly impacted by the absence of electricity, especially during the scorching summer months. Without access to cooling systems such as air conditioners or fans, residents are exposed to dangerously high temperatures, which can lead to heat-related illnesses and discomfort, particularly among vulnerable populations such as children, the elderly, and individuals with health conditions, where electricity's role in public health became especially evident.

Causes of Electricity Shortages

The reasons behind the electricity shortages vary. In some cases, it may be due to economic challenges that prevent families from paying utility bills, resulting in disconnections. Other factors include outdated or unreliable electrical infrastructure in underserved communities, as reflected in a recent grid vulnerability report that underscores systemic risks, where maintenance and upgrades are often insufficient to meet growing demand.

Impact of Extreme Heat

During heatwaves, the lack of electricity exacerbates health risks and quality of life issues for affected families, aligning with reports of more frequent outages across the U.S. Furthermore, the absence of refrigeration and cooking facilities can compromise food safety and nutritional intake, further impacting household well-being.

Community Support and Resilience

Despite these challenges, communities and organizations often rally to support families living without electricity. Local nonprofits, community centers, and government agencies provide assistance such as distributing fans, organizing cooling centers, and delivering essentials like bottled water and non-perishable food items during heatwaves to alleviate immediate hardships and improve summer blackout preparedness in vulnerable neighborhoods.

Long-term Solutions

Addressing electricity access issues requires comprehensive, long-term solutions. These may include policy reforms to ensure equitable access to affordable energy, investments in upgrading infrastructure in underserved areas, and expanding financial assistance programs to help families maintain uninterrupted electricity service, in recognition that climate change risks increasingly stress the grid.

Advocacy and Awareness

Advocacy efforts play a crucial role in raising awareness about the challenges faced by families living without electricity and advocating for sustainable solutions. By highlighting these issues, community leaders, activists, and policymakers can work together to drive policy changes, secure funding for infrastructure improvements, and promote energy efficiency initiatives, drawing lessons from Canada's harsh-weather grid exposures that illustrate regional vulnerabilities.

Building Resilience

Building resilience in vulnerable communities involves not only improving access to reliable electricity but also enhancing preparedness for extreme weather events. This includes developing emergency response plans, educating residents about heat safety measures, and fostering community partnerships to support those in need during crises.

Conclusion

As temperatures rise and climate impacts intensify, addressing the plight of families living without electricity becomes increasingly urgent. By prioritizing equitable access to energy, investing in resilient infrastructure, and fostering community resilience, stakeholders can work towards ensuring that all families have access to essential services, even during the hottest months of the year. Collaborative efforts between government, nonprofit organizations, and community members are essential in creating sustainable solutions that improve quality of life and promote health and well-being for all residents.

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Zaporizhzhia Nuclear Plant Mines reported by IAEA at the Russian-occupied site: anti-personnel devices in a buffer zone, restricted areas; access limits to reactor rooftops and turbine halls heighten nuclear safety and security concerns in Ukraine.

Key Points

IAEA reports anti-personnel mines at Russian-held Zaporizhzhia, raising nuclear safety risks in buffer zones.

✅ IAEA observes mines in buffer zone at occupied site

✅ Restricted areas; no roof or turbine hall access granted

✅ Safety systems unaffected, but staff under pressure

The United Nations atomic watchdog said it saw anti-personnel mines at the site of Ukraine's Zaporizhzhia nuclear power plant which is occupied by Russian forces.

Europe's largest nuclear facility fell to Russian forces shortly after the invasion of Ukraine in February last year, as Moscow later sought to build power lines to reactivate it amid ongoing control of the area. Kyiv and Moscow have since accused each other of planning an incident at the site.

On July 23 International Atomic Energy Agency (IAEA) experts "saw some mines located in a buffer zone between the site's internal and external perimeter barriers," agency chief Rafael Grossi said in a statement on Monday.

The statement did not say how many mines the team had seen.

The devices were in "restricted areas" that operating plant personnel cannot access, Mr Grossi said, adding the IAEA's initial assessment was that any detonation "should not affect the site's nuclear safety and security systems".

Laying explosives at the site was "inconsistent with the IAEA safety standards and nuclear security guidance" and, amid controversial proposals on Ukraine's nuclear plants that have circulated internationally, created additional psychological pressure on staff, he added.

Ukrainians in Nikopol are out of water and within Russia's firing line. But Zaporizhzhia nuclear power plant could pose the biggest threat, even as Ukraine has resumed electricity exports to regional grids.

Last week the IAEA said its experts had carried out inspections at the plant, without "observing" the presence of any mines, although they had not been given access to the rooftops of the reactor buildings, while a possible agreement to curb attacks on plants was being discussed.

The IAEA had still not been given access to the roofs of the reactor buildings and their turbine halls, its latest statement said, even as a proposal to control Ukraine's nuclear plants drew scrutiny.

After falling into Russian hands, Europe's biggest power plant was targeted by gunfire and has been severed from the grid several times, raising nuclear risk warnings from the IAEA and others.

The six reactor units, which before the war produced around a fifth of Ukraine's electricity, have been shut down for months, prompting interest in wind power development as a harder-to-disrupt source.

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U.S. Clean Energy Job Losses highlight COVID-19 impacts on renewable energy, solar, wind, and energy efficiency, with PPP fatigue, unemployment, and calls for Congressional stimulus, per Department of Labor data analyzed by E2.

Key Points

Pandemic-driven layoffs across renewable, solar, wind, and efficiency sectors, risking recovery without federal aid.

✅ Over 620,500 clean energy jobs lost in three months

✅ Energy efficiency, solar, and wind hit hardest nationwide

✅ Industry urges Congress for stimulus, tax credit relief

As Congress this week begins debating economic stimulus support for the energy industry, a new analysis of unemployment data shows the biggest part of America's energy economy - clean energy - lost another 27,000 jobs in May, bringing the total number of clean energy workers who have lost their jobs in the past three months to more than 620,500.

While May saw an improvement in new unemployment claims over March and April, the findings represent the sector's third straight month of significant job losses across solar, wind, energy efficiency, clean vehicles and other industries. With coronavirus cases once again rising in many states and companies beginning to run out of the Payroll Protection Program (PPP) funding that has helped small businesses keep workers employed, and as households confront pandemic power shut-offs that heighten energy insecurity, the report increases concerns the sector will be unable to resume its economy-leading jobs growth in the short- or long-term without a significant policy response.

Given the size and scope of the clean energy industry, such a sustained loss would cast a pall on the nation's overall economic recovery, as shifting electricity demand during COVID-19 complicates forecasts, according to the analysis of the Department of Labor's May unemployment data from E2 (Environmental Entrepreneurs), E4TheFuture and the American Council on Renewable Energy (ACORE).

Prior to COVID-19, clean energy - including energy efficiency, solar and wind generation, clean vehicles and related sectors - was among the U.S. economy's biggest and fastest-growing employment sectors, growing 10.4% since 2015 to nearly 3.4 million jobs at the end of 2019. That made clean energy by far the biggest employer of workers in all energy occupations, employing nearly three times as many people as the fossil fuel industry. For comparison, coal mining employs about 47,000 workers, even as clean energy projects in coal communities aim to revitalize local economies.

The latest monthly analysis for the groups by BW Research Partnership runs contrary to recent Bureau of Labor Statistics (BLS) reports, which indicated that a more robust economic rebound was underway, even as high fuel prices haven't spurred a green shift in adoption, while also acknowledging misclassifications and serious reporting difficulties in its own data.

Bob Keefe, Executive Director at E2, said:

"May's almost 30,000 clean energy jobs loss is sadly an improvement in the rate of jobs shed but make no mistake: There remains huge uncertainty and volatility ahead. It will be very tough for clean energy to make up these continuing job losses without support from Congress. Lawmakers must act now. If they do, we can get hundreds of thousands of these workers back on the job today and build a better, cleaner, more equitable economy for tomorrow. And who doesn't want that?"

Pat Stanton, Policy Director at E4TheFuture, said:

"Most of the time, energy efficiency workers need to go inside homes, businesses and other buildings to get the job done. Since they couldn't do that during COVID lockdowns, they couldn't work. Now states are opening up. But utilities, contractors and building owners need to protect employees and occupants from possible exposure to the virus and need more clarity about potential liabilities."

Gregory Wetstone, President and CEO of ACORE, said:

"In May, we saw thousands of additional renewable energy workers join the ranks of the unemployed, further underscoring the damage COVID-19 is inflicting on our workforce. Since the pandemic began, nearly 100,000 renewable energy workers have lost their jobs. We need help from Congress to get American clean energy workers back to work. With commonsense measures like temporary refundability and a delay in the phasedown of renewable energy tax credits, Congress can help restore these good-paying jobs so the renewable sector can continue to provide the affordable, pollution-free power American consumers and businesses want and deserve."

Phil Jordan, Vice President and Principal at BW Research Partnership, said:

"We understand the challenges and limitations of data collection for BLS in the middle of a global pandemic. But any suggestion that a strong employment rebound is underway in the United States simply is not reflected in the clean energy sector right now. And with PPP expiring, that only increases uncertainty in the months ahead."

The report comes as both the Senate Committee on Energy and Natural Resources and the House Energy and Commerce Committee are considering clean energy stimulus to restart the U.S. economy, and amid assessments of mixed results from the climate law shaping expectations, and as lawmakers in both the House and Senate are increasing calls for supporting clean energy workers and businesses, including this bicameral letter signed by 57 members of Congress and another signed today by 180 House members.

Industries Hit Hardest

According to the analysis, energy efficiency lost more jobs than any other clean energy sector for the third consecutive month in May, shedding about 18,900 jobs. These workers include electricians, HVAC technicians who work with high-efficiency systems, and manufacturing employees who make Energy Star appliances, LED lighting systems and efficient building materials.

Renewable energy, including solar and wind, lost nearly 4,300 jobs in May.

Clean grid and storage and clean vehicles manufacturing -- including grid modernization, energy storage, car charging and electric and plug-in hybrid vehicle manufacturing -- lost a combined 3,200 jobs in May, as energy crisis impacts electricity, gas, and EVs in several ways.

The clean fuels sector lost more than 650 jobs in May.

States and Localities Hit Across Country

California continues to be the hardest hit state in terms of total job losses, losing 4,313 jobs in May and more than 109,700 since the COVID-19 crisis began. Florida was the second hardest hit state in May, losing an additional 2,563 clean energy jobs, while Georgia, Texas, Washington, and Michigan all suffered more than 1,000 job losses across the sector. An additional 12 states saw at least 500 clean energy unemployment filings, and reports like Pennsylvania's clean energy jobs analysis provide added context, according to the latest analysis.

For a full breakdown of clean energy job losses in each state, along with a list of the hardest hit counties and metro areas, see the full analysis here.

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BC Hydro COVID-19 Site C updates detail monitoring, self-isolation at the work camp, Northern Health coordination, social distancing, reduced staffing, progress on diversion tunnels, Highway 29 realignment, and public reports to Peace River Regional District.

Key Points

Regular reports on COVID-19 monitoring, isolation protocols, staffing, and Site C work with Northern Health.

✅ Daily updates to Peace River Regional District

✅ Isolation rooms reserved in camp dorms

✅ Construction continues with social distancing

BC Hydro says it will begin giving regular updates to the public and the Peace River Regional District about its monitoring of the coronavirus COVID-19 at Site C, reflecting broader industry alerts such as a U.S. grid warning on pandemic risks.

BC Hydro met with the Peace River Regional District Sunday via phone call to discuss the forthcoming measures.

"We did a make a commitment to provide regular updates to Peace River Regional District member communities on an ongoing basis," said spokesman Dave Conway.

"(It's) certainly one of the things that we heard that they want and we heard that strongly and repeatedly."

Conway said updates could be posted as early as Monday on BC Hydro's website for the project.

As of March 23, there were sixteen people in self-isolation at the work camp just outside Fort St. John. Conway did not know how many of the workers have been tested for the virus, but said there are no confirmed cases on site. Provincial guidelines are being followed, he said.

"If they show any of the following symptoms, so sneezing, sore throat, muscle aches, headaches, coughs, or difficulty breathing, they're isolated for 14 days," Conway said.

"We're being very cautious of our application of the guidelines. We're asking anybody to self isolate if they have any slight symptoms."

BC Hydro has set aside one 30-room dorm at the camp for workers who need to isolate themselves, similar to measures in other jurisdictions where the power industry may house staff on-site to maintain operations, and has another four dorms with another 120 rooms that can be used as necessary. Conway could not immediately say whether additional rooms at hotels or at its apartment block have also been reserved.

There have been  700 workers home since a scale-back in construction was announced on March 18, and more workers are expected to be sent home this week. There were 940 people in camp on March 23, Conway said.

"To put that into perspective, the number of people staying in camp at this time of year, based on previous years, usually averages around 1,700," Conway said.

Brad Sperling, board chair for the Peace River Regional District, said BC Hydro has committed to formulating a strategy over the next few days to keep local government and public informed.

Electoral director Karen Goodings said she was pleased by that, and that it's important to everyone that BC Hydro works with Northern Health and adheres to provincial guidelines.

"The senior governments are critical to what measures will be undertaken not only on the project, including the camp, but also on the rules around transportation of workers and on addressing workplace conduct investigations at other utilities," Goodings wrote in an email.

On Sunday, the Site C leisure bus was seen at Totem Mall with two passengers on board.

Conway said the ongoing use of the shuttle is being monitored and evaluated, and is operating under social distancing and extra cleaning guidelines aligned with public transportation changes that have come under BC Transit.

The bus makes 10 trips per day from the camp, with an average of two passengers per trip, Conway said.

"We still have, of course, people in camp, and it's an opportunity for guests to get out and go for a walk and re-provision themselves for essentials for personal needs," Conway said.

Construction of the river diversion tunnels continues to meet a fall deadline, while work also carries on to realign Highway 29, build the transmission line, and clear the valley and future reservoir. Other site security and environmental monitoring work also continues, as utilities confront a dangerous dam-climbing trend driven by social media.

BC Hydro has said measures have been put into place, amid concerns similar to those voiced by nuclear plant workers about precautions at industrial sites, to minimize the potential spread of the COVID-19 on site, such as closing the camp gym and theatre, eliminating self serve dining stations, as well as non-essential travel, tours, and meetings.

Some workers, however, have raised worries about the tight working conditions on site, noting field safety incidents that highlight risks in the sector.

The province announced Monday 48 new cases in B.C., including one more in the Northern Health region, bringing the region's total to five, while Saskatchewan's numbers show how the crisis has reshaped that province. Their precise whereabouts are not being reported by B.C. public health officials.

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