UK sets new record for wind power generation

BC Hydro Vehicle-to-Grid Pilot enables EVs to deliver V2G power, using bidirectional charging to provide grid services, clean energy resilience, and emergency power for microgrids, critical infrastructure, and storm response.

Key Points

BC Hydro's V2G pilot uses parked EVs as mobile batteries, supplying bidirectional power to the grid for resilience.

✅ Medium- and heavy-duty EV integration via 60 kW charger

✅ Supports critical infrastructure and storm response

✅ Cleaner, faster alternative to diesel generators

BC Hydro has unveiled an innovative pilot project designed to enable electric vehicles (EVs) to contribute electricity back to the power grid, with some owners able to sell electricity back to the grid through managed programs, effectively transforming these vehicles into mobile energy storage units that function as capacity on wheels for the electricity system.

The utility company recently announced the successful trial of the vehicle-to-grid program, allowing for the transfer of electricity from the batteries of medium- and heavy-duty EVs back to the electrical grid. This surplus electricity can be utilized in various ways, including supporting emergency response efforts by energizing critical infrastructure and to power buildings during natural disasters or major storms. It offers a cleaner, faster, and more flexible alternative to conventional methods like the use of diesel generators.

BC Hydro's President and CEO, Chris O'Riley, highlighted the significance of this initiative, stating, "The average car is parked 95 per cent of the time, and with the evolution of technology solutions like vehicle-to-grid, stationary vehicles hold the potential to become mobile batteries, powered by clean and affordable electricity."

The successful test was conducted using a Lion Electric school bus provided by Lynch Bus Lines, which was connected to a 60-kilowatt charger, illustrating BC Hydro's rollout of faster electric vehicle charging across the province. BC Hydro pointed out that the typical bus battery holds 66 kilowatts of electricity, sufficient to power 24 single-family homes with electric heating for two hours. Therefore, if 1,000 of these buses were converted to electric power, they could collectively supply electricity to 24,000 homes for two hours.

This groundbreaking project is a collaborative effort between BC Hydro, Powertech, and Coast to Coast Experience, with funding support from the provincial government amid study findings that B.C. may need to double its power output to meet transport electrification.

While this pilot marks the first of its kind in Canada, similar technology has already been successfully implemented in Europe and the United States, including California's efforts to leverage EVs for grid stability that offer promising potential for enhancing the energy landscape and sustainability in the region.

Separately, Nova Scotia Power plans to pilot electric vehicle to grid integration in Atlantic Canada, underscoring growing national interest in V2G approaches.

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Global Renewable Capacity Additions 2023 surge on policy momentum, high fossil prices, and energy security, with solar PV and wind leading growth as grids expand and manufacturing scales across China, Europe, India, and the US.

Key Points

Record solar PV and wind growth from policy and energy security, adding 440+ GW toward 4,500 GW total capacity in 2024.

✅ Solar PV to supply two-thirds of additions; rooftop demand rising.

✅ Wind rebounds ~70% as delayed projects complete in China, EU, US.

✅ Grid upgrades and better permitting, auctions key for 2024 growth.

Global additions of renewable power capacity are expected to jump by a third this year as growing policy momentum, higher fossil fuel prices and energy security concerns drive strong deployment of solar PV and wind power, building on a record year for renewables in 2016, according to the latest update from the International Energy Agency.

The growth is set to continue next year with the world’s total renewable electricity capacity rising to 4 500 gigawatts (GW), equal to the total power output of China and the United States combined, and in the United States wind power has surged in the electricity mix, says the IEA’s new Renewable Energy Market Update, which was published today.

Global renewable capacity additions are set to soar by 107 gigawatts (GW), the largest absolute increase ever, to more than 440 GW in 2023. The dynamic expansion is taking place across the world’s major markets. Renewables are at the forefront of Europe’s response to the energy crisis, accelerating their growth there. New policy measures are also helping drive significant increases in the United States, where solar and wind growth remains strong, and India over the next two years. China, meanwhile, is consolidating its leading position and is set to account for almost 55% of global additions of renewable power capacity in both 2023 and 2024.

“Solar and wind are leading the rapid expansion of the new global energy economy. This year, the world is set to add a record-breaking amount of renewables to electricity systems – more than the total power capacity of Germany and Spain combined,” said IEA Executive Director Fatih Birol. “The global energy crisis has shown renewables are critical for making energy supplies not just cleaner but also more secure and affordable – and governments are responding with efforts to deploy them faster. But achieving stronger growth means addressing some key challenges. Policies need to adapt to changing market conditions, and we need to upgrade and expand power grids to ensure we can take full advantage of solar and wind’s huge potential.”

Solar PV additions will account for two-thirds of this year’s increase in renewable power capacity and are expected to keep growing in 2024, according to the new report. The expansion of large-scale solar PV plants is being accompanied by the growth of smaller systems. Higher electricity prices are stimulating faster growth of rooftop solar PV, which is empowering consumers to slash their energy bills, and in the United States renewables' share is projected to approach one-fourth of electricity generation.

At the same time, manufacturing capacity for all solar PV production segments is expected to more than double to 1 000 GW by 2024, led by China's solar PV growth and increasing supply diversification in the United States, where wind, solar and battery projects dominate the 2023 pipeline, India and Europe. Based on those trends, the world will have enough solar PV manufacturing capacity in 2030 to comfortably meet the level of annual demand envisaged in the IEA’s Net Zero Emissions by 2050 Scenario.

Wind power additions are forecast to rebound sharply in 2023 growing by almost 70% year-on-year after a difficult couple of years in which growth was slugging, even as wind power still grew despite Covid-19 challenges. The faster growth is mainly due to the completion of projects that had been delayed by Covid-19 restrictions in China and by supply chain issues in Europe and the United States. However, further growth in 2024 will depend on whether governments can provide greater policy support to address challenges in terms of permitting and auction design. In contrast to solar PV, wind turbine supply chains are not growing fast enough to match accelerating demand over the medium-term. This is mainly due to rising commodity prices and supply chain challenges, which are reducing the profitability of manufacturers.

The forecast for renewable capacity additions in Europe has been revised upwards by 40% from before Russia’s invasion of Ukraine, which led many countries to boost solar and wind uptake to reduce their reliance on Russian natural gas. The growth is driven by high electricity prices that have made small-scale rooftop solar PV systems more financially attractive and by increased policy support in key European markets, especially in Germany, Italy and the Netherlands.

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Thermoradiative Diode Power leverages infrared radiation and night-sky cooling to harvest waste heat. Using MCT (mercury cadmium telluride) detectors with photovoltaics, it extends renewable energy generation after sunset, exploiting radiative cooling and low-power density.

Key Points

Technology using MCT infrared diodes to turn radiative Earth-to-space heat loss into electricity, aiding solar at night.

✅ MCT diodes radiate to cold sky, generating tiny current at 20 C

✅ Complements photovoltaics by harvesting post-sunset infrared flux

✅ Potential up to one-tenth solar output with further efficiency gains

Conventional solar technology soaks up rays of incoming sunlight to bump out a voltage. Strange as it seems, some materials are capable of running in reverse, producing power as they radiate heat back into the cold night sky environment.

A team of engineers in Australia has now demonstrated the theory in action, using the kind of technology commonly found in night-vision goggles to generate power, while other research explores electricity from thin air concepts under ambient humidity.

So far, the prototype only generates a small amount of power, and is probably unlikely to become a competitive source of renewable power on its own – but coupled with existing photovoltaics technology and thermal energy into electricity approaches, it could harness the small amount of energy provided by solar cells cooling after a long, hot day's work.

"Photovoltaics, the direct conversion of sunlight into electricity, is an artificial process that humans have developed in order to convert the solar energy into power," says Phoebe Pearce, a physicist from the University of New South Wales.

"In that sense, the thermoradiative process is similar; we are diverting energy flowing in the infrared from a warm Earth into the cold Universe."

By setting atoms in any material jiggling with heat, you're forcing their electrons to generate low-energy ripples of electromagnetic radiation in the form of infrared light, a principle also explored with carbon nanotube energy harvesters in ambient conditions.

As lackluster as this electron-shimmy might be, it still has the potential to kick off a slow current of electricity. All that's needed is a one-way electron traffic signal called a diode.

Made of the right combination of elements, a diode can shuffle electrons down the street as it slowly loses its heat to a cooler environment.

In this case, the diode is made of mercury cadmium telluride (MCT). Already used in devices that detect infrared light, MCT's ability to absorb mid-and long-range infrared light and turn it into a current is well understood.

What hasn't been entirely clear is how this particular trick might be used efficiently as an actual power source.

Warmed to around 20 degrees Celsius (nearly 70 degrees Fahrenheit), one of the tested MCT photovoltaic detectors generated a power density of 2.26 milliwatts per square meter.

Granted, it's not exactly enough to boil a jug of water for your morning coffee. You'd probably need enough MCT panels to cover a few city blocks for that small task.

But that's not really the point, either, given it's still very early days in the field, and there's potential for the technology to develop significantly further in the future.

"Right now, the demonstration we have with the thermoradiative diode is relatively very low power. One of the challenges was actually detecting it," says the study's lead researcher, Ned Ekins-Daukes.

"But the theory says it is possible for this technology to ultimately produce about 1/10th of the power of a solar cell."

At those kinds of efficiencies, it might be worth the effort weaving MCT diodes into more typical photovoltaic networks alongside thin-film waste heat solutions so that they continue to top up batteries long after the Sun sets.

To be clear, the idea of using the planet's cooling as a source of low-energy radiation is one engineers have been entertaining for a while now. Different methods have seen different results, all with their own costs and benefits, with low-cost heat-to-electricity materials also advancing in parallel.

Yet by testing the limits of each and fine-tuning their abilities to soak up more of the infrared bandwidth, we can come up with a suite of technologies and thermoelectric materials capable of wringing every drop of power out of just about any kind of waste heat.

"Down the line, this technology could potentially harvest that energy and remove the need for batteries in certain devices – or help to recharge them," says Ekins-Daukes.

"That isn't something where conventional solar power would necessarily be a viable option."

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France EV Bonus Eligibility Rules prioritize lifecycle carbon footprint, manufacturing emissions, battery sourcing, and transport impacts, reshaping electric car incentives and excluding many China-made EVs while aiming for WTO-compliant, low-emission industrial policy.

Key Points

France's EV bonus rules score lifecycle emissions to favor low-carbon models and limit incentives for China-made EVs.

✅ Scores energy, assembly, transport, and battery criteria

✅ Likely excludes China-made EVs with coal-heavy production

✅ Aims to align incentives with WTO-compliant climate goals

France has published new eligibility rules for electric car incentives to exclude EVs made in China, even though carmakers in Europe do not have more affordable rival models on the French market.

WHY IS FRANCE REVISING ITS EV BONUS ELIGIBILITY RULES?
The French government currently offers buyers a cash incentive of between 5,000 and 7,000 euros in cash for eligible models to get more electric cars on the road, at a total cost of 1 billion euros ($1.07 billion) per year.

However, in the absence of cheap European-made EVs, a third of all incentives are going to consumers buying EVs made in China, a French finance ministry source said. The trend has helped spur a Chinese EV push into Europe and a growing competitive gap with domestic producers.

The scheme will be revamped from Dec. 15 to take into account the carbon emitted in a model's manufacturing process.

President Emmanuel Macron and government ministers have made little secret that they want to make sure French state cash is not benefiting Chinese carmakers.

WHAT DO THE NEW RULES DO?
Under the new rules, car models will be scored against government-set thresholds for the amount of energy used to make their materials, in their assembly and transport to market, as well as what type of battery the vehicle has.

Because Chinese industry generally relies heavily on coal-generated electricity, the criteria are likely to put the bonus out of Chinese carmakers' reach.

The government, which is to publish in December the names of models meeting the new standards, says that the criteria are compliant with WTO rules because exemptions are allowed for health and environmental reasons, and similar Canada EV sales regulations are advancing as well.

WILL IT DO ANYTHING?
With Chinese cars estimated to cost 20% less than European-made competitors, the bonus could make a difference for vehicles with a price tag of less than 25,000 euros, amid an accelerating global transition to EVs that is reshaping price expectations.

But French car buyers will have to wait because Stellantis' (STLAM.MI) Slovakia-made e-C3 city car and Renault's (RENA.PA) France-made R5 are not due to hit the market until 2024.

Nonetheless, many EVs made in China will remain competitive even without the cash incentive, reflecting projections that within a decade many drivers could be in EVs.

With a starting price of 30,000 euros, SAIC group's (600104.SS) MG4 will be less expensive than Renault's equivalent Megane compact car, which starts at 38,000 euros - or 33,000 euros with a 5,000-euro incentive.

Since its 46,000-euro starting price is just below the 47,000-euro price threshold for the bonus, Tesla's (TSLA.O) Y model - one of the best selling electric vehicles in France - could in theory also be impacted by the new rules for vehicles made in China.

S&P Global Mobility analyst Lorraine Morard said that even if most Chinese cars are ineligible for the bonus they would probably get 7-8% of France's electric car market next year, even as the EU's EV share continues to rise, instead of 10% otherwise.

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California Iron-Air Battery Storage Project delivers 100-hour long-duration energy storage, supported by a $30 CEC grant, using Form Energy technology at a PG&E substation to boost grid reliability, integrate renewables, and cut fossil reliance.

Key Points

California's 5 MW/500 MWh iron-air battery delivers 100-hour discharge, boosting reliability and renewable integration.

✅ 5 MW/500 MWh iron-air system at a PG&E substation

✅ 100-hour multiday storage enhances grid reliability

✅ CEC $30M grant backs non-lithium, long-duration tech

The California Energy Commission (CEC) has given the green light to a $30 million grant to Form Energy for the construction of an extraordinary long-duration energy storage project that will offer an unparalleled 100 hours of continuous grid discharge.

This ambitious endeavor involves the development of a 5-megawatt (MW) / 500 megawatt-hour iron-air battery storage project, representing the largest long-duration energy storage initiative in California. It also marks the state's inaugural utilization of this cost-effective technology, and joins ongoing procurements by utilities such as San Diego Gas & Electric to expand storage capacity statewide. The project's location is set at a substation owned by the Pacific Gas and Electric Company in Mendocino County, where it will supply power to local residents. The system is scheduled to commence operation by the conclusion of 2025, contributing to grid reliability and showcasing solutions aligned with the state's climate and clean energy objectives.

CEC Chair David Hochschild commented, "A multiday battery system is transformational for California's energy mix. This project will enhance our ability to harness excess renewables during nonpeak hours for use during peak demand, especially as we work toward a goal of 100 percent clean electricity."

This grant award represents one of three approvals within the framework of the CEC's Long-Duration Energy Storage program, a part of Governor Gavin Newsom's historic multi-billion-dollar commitment to combat climate change. This program fosters investment in the demonstration of non-lithium-ion technologies across the state, including green hydrogen microgrids, contributing to the creation of a diverse portfolio of energy storage technologies.

As of August, California had 6,600 MW of battery storage actively deployed statewide, a trend mirrored in regions like Ontario as well, operating within the prevailing industry standard of 4 to 6 hours of discharge. By year-end, this figure is projected to expand to 8,600 MW. Longer-duration storage, spanning from 8 to 100 hours, holds the potential to expedite the state's shift away from fossil fuels while reinforcing grid stability. California estimates that more than 48 gigawatts (GW) of battery storage and 4 GW of long-duration storage will be requisite to achieve the objective of 100 percent clean electricity by 2045.

Energy storage serves as a cornerstone of California's clean energy future, offering a means to capture and store surplus power generated by renewable resources, including emerging virtual power plant models that aggregate distributed assets. The state's battery infrastructure plays a pivotal role during the summer when electricity demand peaks in the early evening hours as solar resources decline, preceding the later surge in wind energy.

Iron-air battery technology operates on the principle of reversible rusting. These battery cells contain iron and air electrodes and are filled with a water-based, nonflammable electrolyte solution. During discharge, the battery absorbs oxygen from the air, converting iron metal into rust. During the charging phase, the application of an electrical current converts the rust back into iron, releasing oxygen. This technology is cost-competitive compared to lithium-ion battery production and complements broader clean energy BESS initiatives seen in New York.

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EU Renewable Energy Transition accelerates wind and solar growth, slashes fossil fuels and carbon emissions via the ETS, strengthens energy security with LNG diversification, and advances grid resilience toward 2030 climate targets.

Key Points

EU shift to wind, solar, and efficiency that cuts fossil fuels while boosting energy security and grid stability

✅ Fossil fuels at 29% of EU power in 2023, coal and gas down sharply

✅ Renewables hit 44% share; wind 18%, solar 9% and rising

✅ ETS, LNG diversification, and efficiency cut demand and emissions

Europe's energy landscape is undergoing a dramatic transformation, fueled by a surge in renewable energy and a corresponding decline in fossil fuel dependence. This shift, documented in both a report from the energy think tank Ember and the European Commission's State of the Energy Union report, paints a picture of progress, but also highlights the challenges that lie ahead on the path to a sustainable future.

Fossil Fuels Facing an Unprecedented Decline:

Fossil fuels dipped to their lowest point in recorded history, making up only 29% of EU electricity generation in 2023. This represents a significant 19% decrease in both fossil fuel generation and carbon emissions compared to 2022, exceeding even the reductions witnessed during the pandemic. Coal, the dirtiest fossil fuel, saw the steepest decline, dropping by 26%, while gas generation fell by 15%. This decline is attributed to a combination of factors, including:

Increased deployment of renewables: As renewable energy sources like wind and solar become more affordable and efficient, they are increasingly displacing fossil fuels in the energy mix.

Carbon pricing: The EU's Emissions Trading System (ETS) puts a price on carbon emissions, incentivizing generators to switch to cleaner sources of energy.

Geopolitical tensions: The war in Ukraine and subsequent sanctions on Russia have accelerated Europe's efforts to diversify its energy sources away from Russian fossil fuels across the bloc.

Renewables Ascending to New Heights:

Renewable energy is now the dominant force in the EU, as renewables surpassed fossil fuels in the power mix, contributing a record-breaking 44% of the electricity mix. Wind energy leads the charge, generating 18% of electricity – the equivalent of France's entire demand – and surpassing gas for the first time. Solar power also continues to grow, reaching a 9% share, as solar reshapes electricity prices in Northern Europe and hydropower recovered from its 2022 dry spell. This remarkable growth is driven by factors such as:

Favorable policy frameworks: The EU has set ambitious renewable energy targets and implemented supportive policies, including feed-in tariffs and auctions.

Technological advancements: Advancements in wind turbine and solar panel technologies have made them more efficient and cost-effective.
Public support: There is growing public support for renewable energy, driven by concerns about climate change and energy security.

Beyond generation, energy efficiency is playing a critical role in reducing overall energy demand. Electricity demand in the EU fell by 3.4% in 2023, thanks to factors such as improved building insulation and more efficient appliances.

EU on Track to Quit Russian Fossil Fuels:

The report underscores Europe's progress in reducing dependence on Russian fossil fuels. Imports of Russian gas have plummeted to 40-45 billion cubic metres, compared to a staggering 155 bcm in 2021. This represents a remarkable 70% reduction in just one year. This shift has been achieved through a combination of increased LNG imports, diversification of gas suppliers, and accelerated deployment of renewable energy sources.

Overall greenhouse gas emissions decreased by 3% in 2022, putting the EU on track to achieve its ambitious 55% reduction target by 2030. These achievements demonstrate the EU's commitment to climate action and its ability to respond decisively to geopolitical challenges.

Success, But Not Complacency:

Despite the positive developments, the Commission warns against complacency. Energy markets remain volatile, fossil fuel subsidies are rising in some countries, and critical infrastructure vulnerabilities persist, while some advocates call for a fossil fuel lockdown to accelerate the transition. The bloc needs to accelerate renewable energy expansion to reach the legally binding 42.5% target by 2030. Additionally, ensuring affordability and security of energy supply will be crucial to maintaining public support for the transition.

Challenges and Opportunities:

While some countries like Denmark, Finland, and the Netherlands fall short of EU climate and energy goals, others like Spain, Portugal, and Belgium showcase success with renewables. The Commission is taking action with a plan to support the wind industry, where investments in European wind continue, even as it faces challenges from high inflation and increasing competition from China. Additionally, ensuring timely updates to national energy and climate plans is crucial for achieving the EU's overall objectives.

NGOs Urge Faster Action:

NGOs like the Climate Action Network (CAN) express concern about the adequacy of national plans, highlighting the gap between ambition and concrete action. They urge member states to accelerate efforts to meet the 2030 targets and avoid a "lost decade" in climate action. CAN emphasizes the need for more ambitious national energy and climate plans, increased investment in renewables, and accelerated energy efficiency measures.

Europe's energy transition is progressing rapidly, with renewables taking center stage and emissions declining. However, significant challenges remain, necessitating continued commitment, national-level action, and a focus on affordability, security, and sustainability. As 2030 approaches, Europe's green surge must translate into concrete results to secure a climate-neutral future.

Looking ahead, several key areas will define the success of Europe's energy transition:

• Accelerating renewable energy deployment: The EU needs to maintain its momentum in building wind, solar, and other renewable energy sources. This requires sustained clean energy investment, streamlined permitting processes, and addressing grid integration challenges.
• Ensuring affordability and security of supply: The energy transition must be just and inclusive, ensuring that energy remains affordable for all citizens and businesses. Additionally, diversifying energy sources and enhancing grid resilience are crucial to guarantee energy security.
• Enhancing energy efficiency: Reducing energy demand remains crucial to achieving climate goals and reducing reliance on fossil fuels. This requires continued investments in building energy efficiency, promoting energy-efficient appliances and technologies, and encouraging behavioral changes.
• International cooperation: Climate change and energy security are global challenges. The EU must continue to lead by example as renewables exceed 30% globally and collaborate with other countries on technological advancements, policy innovations, and financial support for developing nations undergoing their own energy transitions.

Europe's green surge is a testament to its ambition and collective action. By addressing the remaining challenges and seizing the opportunities ahead, the EU can pave the way for a sustainable and secure energy future for itself and the world.

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