UK Electric Vehicle Sales Surge to Record High

Arvato Ontario Solar Power Plant advances sustainability with rooftop photovoltaic panels, PPA financing, and green electricity, generating 800,000 kWh annually to cut logistics emissions, reduce energy costs, and support carbon-neutral supply chain operations.

Key Points

A rooftop PV system under a PPA, supplying low-cost green power to Arvato's Ontario, CA distribution center.

✅ 1,160 panels produce 800,000 kWh of renewable power yearly

✅ PPA model avoids upfront costs and lowers electricity rates

✅ Cuts center emissions by 72%; 45% roof coverage

Arvato continues to invest consistently in the sustainability of its distribution centers. To this end, the first solar power plant in the focus market has now been commissioned on the roof of the distribution center in Ontario, California. The solar power plant has 1,160 solar panels and generates more than 800,000 kilowatt hours (kWh) of green electricity annually. This reduces electricity costs and, with advances in battery storage, further cuts the logistics center's greenhouse gas emissions. Previously, the international supply chain and e-commerce service provider had converted five other distribution centers in the USA to green electricity.

The project started as early as November 2019 with an intensive site investigation. An extensive catalogue of measures and criteria had to be worked through to install and commission the solar power plant on the roof system. After a rigorous process involving numerous stakeholders, the new solar modules were installed in August 2022, similar to utility-scale deployments like the largest solar array in Washington seen recently. However, further approvals and permits were required before the solar system could be officially commissioned, a common step for solar power plants worldwide. Once official permission for the operation was granted, the switch could be flipped in February 2023, and production of environmentally friendly solar electricity could begin.

The photovoltaic system is operated under a Purchase Power Agreement (PPA), a model widely used in corporate renewable energy projects today. This unique financing mechanism is available in twenty-six U.S. states, including California. While a third-party developer installs, owns and operates the solar panels, Arvato purchases the electricity generated. This allows companies in the U.S. to support clean energy projects while buying low-cost electricity without having to finance upfront costs. "The PPA and the resulting benefits were quite critical to the success of this project," says Christina Greenwell, Microsoft AOC F&L Client Services Manager at Arvato, who managed the project from start to finish. "It allows us to reduce our electricity costs while supporting Bertelsmann's ambitious goal of becoming carbon neutral by 2030."

The 1,160 solar panels were added to an existing system of 920 panels owned by the logistics center's landlord. In total, the panels now cover 45 percent of the roof space at the Ontario distribution center. The emissions generated by the distribution center are now reduced by 72 percent with the new solar panels and clean power generation. As Bertelsmann plans to switch all its sites worldwide to 100 percent green electricity, renewable energy certificates will, as seen when Bimbo Canada signed agreements to offset 100 percent of its electricity for its operations, offset the remaining emissions.

"The new solar power plant is a significant step on our path to carbon neutrality and demonstrates our commitment to finding innovative solutions that reduce our carbon footprint," said Mitat Aydindag, President of North America at Arvato. "All employees at the site are pleased that our Ontario distribution center is now a pioneer and is providing effective support in achieving our ambitious climate goal in 2030."

Similar facility-level efforts include the Bright Feeds Berlin solar project underscoring momentum across industrial operations.

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First Glasgow Electric Buses will transform the Caledonia depot with 160 charging points, zero-emission operations, grid upgrades, and rapid charging, supported by Transport Scotland funding and Alexander Dennis manufacturing for cleaner urban routes by 2023.

Key Points

Electric single-deckers at Caledonia depot with 160 chargers and upgrades, delivering zero-emission service by 2023

✅ 160 charging points; 4-hour rapid recharge capability

✅ Grid upgrades to power a fleet equal to a 10,000-person town

✅ Supported by Transport Scotland; built by Alexander Dennis

First Bus will install 160 charging points and replace half its fleet with electric buses at its Caledonia depot in Glasgow.

The programme is expected to be completed in 2023, similar to Metro Vancouver's battery-electric rollout milestones, with the first 22 buses arriving by autumn.

Charging the full fleet will use the same electricity as it takes to power a town of 10,000 people.

The scale of the project means changes are needed to the power grid, a challenge highlighted in global e-bus adoption analysis, to accommodate the extra demand.

First Glasgow managing director Andrew Jarvis told BBC Scotland: "We've got to play our part in society in changing how we all live and work. A big part of that is emissions from vehicles.

"Transport is stubbornly high in terms of emissions and bus companies need to play their part, and are playing their part, in that zero emission journey."

First Bus currently operates 337 buses out of its largest depot with another four sites across Glasgow.

The new buses will be built by Alexander Dennis at its manufacturing sites in Falkirk and Scarborough.

The transition requires a £35.6m investment by First with electric buses costing almost double the £225,000 bill for a single decker running on diesel.

But the company says maintenance and running costs, as seen in St. Albert's electric fleet results, are then much lower.

The buses can run on urban routes for 16 hours, similar to Edmonton's first e-bus performance, and be rapidly recharged in just four hours.

This is a big investment which the company wouldn't be able to achieve on its own.

Government grants only cover 75% of the difference between the price of a diesel and an electric bus, similar to support for B.C. electric school buses programmes, so it's still a good bit more expensive for them.

But they know they have to do it as a social responsibility, and large-scale initiatives like US school bus conversions show the direction of travel, and because the requirements for using Low Emissions Zones are likely to become stricter.

The SNP manifesto committed to electrifying half of Scotland's 4,000 or so buses within two years.

Some are questioning whether that's even achievable in the timescale, though TTC's large e-bus fleet offers lessons, given the electricity grid changes that would be necessary for charging.

But it's a commitment that environmental groups will certainly hold them to.

Transport Scotland is providing £28.1m of funding to First Bus as part of the Scottish government's commitment to electrify half of Scotland's buses in the first two years of the parliamentary term.

Net Zero Secretary Michael Matheson said: "It's absolute critical that we decarbonise our transport system and what we have set out are very ambitious plans of how we go about doing that.

"We've set out a target to make sure that we decarbonise as many of the bus fleets across Scotland as possible, at least half of it over the course of the next couple of years, and we'll set out our plans later on this year of how we'll drive that forward."

Transport is the single biggest source of greenhouse gas emissions in Scotland which are responsible for accelerating climate change.

In 2018 the sector was responsible for 31% of the country's net emissions.

Electric bus
First Glasgow has been trialling two electric buses since January 2020.

Driver Sally Smillie said they had gone down well with passengers because they were much quieter than diesel buses.

She added: "In the beginning it was strange for them not hearing them coming but they adapt very easily and they check now.

"It's a lot more comfortable. You're not feeling a gear change and the braking's smoother. I think they're great buses to drive."

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California NEM-3 Tariff ushers a successor Net Energy Metering framework, revising export compensation, TOU rates, and non-bypassable charges to balance ratepayer impacts, rooftop solar growth, and energy storage adoption across diverse communities.

Key Points

The CPUC's successor NEM policy redefining export credits and rates to sustain customer-sited solar and storage.

✅ Sets export compensation methodology beyond NEM 2.0

✅ Aligns TOU rates and non-bypassable charges with costs

✅ Encourages solar-plus-storage adoption and equity access

The California Public Utilities Commission (CPUC) has officially commenced its “NEM-3” proceeding, which will establish the successor Net Energy Metering (NEM) tariff to the “NEM 2.0” program in California. This is a highly anticipated, high-stakes proceeding that will effectively modify the rules for the NEM tariff in California, amid ongoing electricity pricing changes that affect residential rooftop solar – arguably the single most important policy mechanism for customer-sited solar over the last decade.

The CPUC’s recent order instituting rule-making (OIR) filing stated that “the major focus of this proceeding will be on the development of a successor to existing NEM 2.0 tariffs. This successor will be a mechanism for providing customer-generators with credit or compensation for electricity generated by their renewable facilities that a) balances the costs and benefits of the renewable electrical generation facility and b) allows customer-sited renewable generation to grow sustainably among different types of customers and throughout California’s diverse communities.”

This successor tariff proceeding was initiated by Assembly Bill 327, which was signed into law in October of 2013. AB 327 is best known as the legislation that directed the CPUC to create the “NEM 2.0” successor tariff, which was adopted by the CPUC in January of 2016.

The original Net Energy Metering program in California (“NEM 1.0”) effectively enabled full-retail value net metering “allowing NEM customers to be compensated for the electricity generated by an eligible customer-sited renewable resource and fed back to the utility over an entire billing period.” Under the NEM 2.0 tariff, customers were required to pay charges that aligned them more closely with non-NEM customer costs than under the original structure. The main changes adopted when the NEM 2.0 was implemented were that NEM 2.0 customer-generators must: (i) pay a one-time interconnection fee; (ii) pay non-bypassable charges on each kilowatt-hour of electricity they consume from the grid; and (iii) customers were required to transfer to a time-of-use (TOU) rate, with potential changes to electric bills for many customers.

NEM 2.0

The commencement of the NEM-3 OIR was preceded by the publishing of a 318-page Net Energy Metering 2.0 Lookback Study, which was published by Itron, Verdant Associates, and Energy and Environmental Economics. The CPUC-commissioned study had been widely anticipated and was expected to act as the starting reference point for the successor tariff proceeding. Verdant also hosted a webinar, which summarized the study’s inputs, assumptions, draft findings and results.

The study utilized several different tests to study the impact of NEM 2.0. The cost effectiveness analysis tests, which estimate costs and benefits attributed to NEM 2.0 include: (i) total resource cost test, (ii) participant cost test, (iii) ratepayer impact measure test, and (iv) program administrator test. The evaluation also included a cost of service analysis, which estimates the marginal cost borne by the utility to serve a NEM 2.0 customer.

The opening paragraph of the report’s executive summary stated that “overall, we found that NEM 2.0 participants benefit from the structure, while ratepayers see increased rates.” In every test that the author’s conducted the results generally supported this conclusion for residential customers. There were some exceptions in their findings. For example, in the cost of service analysis the report stated that “residential customers that install customer-sited renewable resources on average pay lower bills than the utility’s cost to serve them. On the other hand, nonresidential customers pay bills that are slightly higher than their cost of service after installing customer-sited renewable resources. This is largely due to nonresidential customer rates having demand charges (and other fixed fees), and the lower ratio of PV system size to customer load when compared to residential customers.”

Similar debates over solar rate design, including Massachusetts solar demand charges, highlight how demand charges and TOU decisions can affect customer economics.

NEM-3 timeline

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The preliminary schedule that the CPUC laid out in its OIR estimates that the proceeding will take roughly 15 months in total, starting with a November 2020 pre-hearing conference.

The real meat of the proceeding, where parties will present their proposals for what they believe the successor tariff should be, as the state considers revamping electricity rates to clean the grid, and really show their hand will not begin until the Spring of 2021. So we’re still a little ways away from seeing the proposals that the key parties to this proceeding, like the Investor Owned Utilities (PG&E, SCE, SDG&E), solar and storage advocates such as SEIA, CALSSA, Vote Solar, and ratepayer advocates like TURN) will submit.

While the outcome for the new successor NEM tariff is anyone’s guess at this point, some industry policy folks are starting to speculate. We think it is safe to assume that the value of exported energy will get reduced, with debates over income-based utility charges also influencing rate design. How much and the mechanism for how exports get valued remains to be seen. Based on the findings from the lookback study, it seems like the reduction in export value will be more severe than what happened when NEM 2.0 got implemented. In NEM 2.0, non-bypassable charges, which are volumetric charges that must be paid on all imported energy and cannot be netted-out by exports, only equated to roughly $0.02 to $0.03/kWh.

Given that the value of exports will almost certainly get reduced, we expect that to be bullish for energy storage as America goes electric and load shapes evolve. Energy storage attachment rates with solar are already steadily rising in California. By the time NEM-3 starts getting implemented, likely in 2022, we think storage attachment rates will likely escalate further.

We would not be surprised to see future storage attachment rates in California look like the Hawaiian market today, which are upwards of 80% for certain types of customers and applications. Two big questions on our mind are: (i) will the NEM 3.0 rules be different for different customer class: residential, CARE (e.g., low-income or disadvantaged communities), and commercial & industrial; (ii) will the CPUC introduce some sort of glidepath or phased in implementation approach?

The outcome of this proceeding will have far reaching implications on the future of customer-sited solar and energy storage in California. The NEM-3 outcome in California may likely serve as precedent for other states, as California exports its energy policies across the West, and utility territories that are expected to redesign their Net Energy Metering tariffs in the coming years.

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EV Charging Infrastructure Expansion accelerates as DC fast charging, Level 2 stations, and 150-350 kW networks grow nationwide, driven by Biden's plan, ChargePoint, EVgo, and Electrify America partnerships at retailers like Walmart and 7-Eleven.

Key Points

The nationwide build-out of public EV chargers, focusing on DC fast charging, kW capacity, and retailer partnerships.

✅ DC fast chargers at 150-350 kW cut charge times

✅ Retailers add ports: Walmart and 7-Eleven expand access

✅ Investments surge via ChargePoint, EVgo, Electrify America

Today’s battery-electric vehicles deliver longer range at a lower cost, are faster and more feature-laden than earlier models. But there’s one particular challenge that still must be addressed: charging infrastructure across the U.S.

That’s a concern that President Joe Biden wants to address, with $174 billion of his proposed infrastructure bill to be used to promote the EV boom while expanding access. About 10 percent of that would help fund a nationwide network of 500,000 chargers.

However, even before a formal bill is delivered to Congress, the pace at which public charging stations are switching on is rapidly accelerating.

From Walmart to 7-Eleven, electric car owners can expect to find more and more charging stations available, as automakers strike deals with regulators, charger companies and other businesses, even as control of charging remains contested.

7-Eleven convenience chain already operates 22 charging stations and plans to grow that to 500 by the end of 2022. Walmart now lets customers charge up at 365 stores around the country and plans to more than double that over the next several years.

According to the Department of Energy, there were 20,178 public chargers available at the end of 2017. That surged to 41,400 during the first quarter of this year, as electric utilities pursue aggressive charging plans.

The vast majority of those available three years ago were “Level 2,” 240-volt AC chargers that would take as much as 12 hours to fully recharge today’s long-range BEVs, like the Tesla Model 3 or Ford Mustang Mach-E. Increasingly, new chargers are operating at 400 volts and even 800 volts, delivering anywhere from 50 to 350 kilowatts. The new Kia EV6 will be able to reach 80 percent of its full capacity in just 18 minutes.

“Going forward, unless there is a limit to the power we can access at a particular location, all our new chargers will have 150 to 350 kilowatt capacity,” Pat Romano, CEO of ChargePoint, one of the world’s largest providers of chargers, told NBC News.

ChargePoint saw its first-quarter revenues jump by 24 percent to $40.5 million this year, a surge largely driven by rapid growth in the EV market. Sales of battery cars were up 45 percent during the first quarter, compared to a year earlier. To take advantage of that growth, ChargePoint added another 6,000 active ports — the electric equivalent of a gas pump — during the quarter. It now has 112,000 active charge ports.

In March, ChargePoint became the world’s first publicly traded global EV charging network. It completed a SPAC-style merger with Switchback Energy Acquisition Corporation. Rival EVgo plans to go through a similar deal this month with the "blank check" company Climate Change Crisis Real Impact Acquisition Corporation (CRIS), which has valued the charge provider at $2.6 billion.

“We look forward to highlighting EVgo’s leadership position and its significant opportunity for long-term growth in the climate critical electrification of transport sector,” CRIS CEO David Crane said Tuesday, ahead of an investor meeting with EVgo.

Electrify America, another emerging giant, has its own deep-pocket backer. The suburban Washington, D.C.-based firm was created using $2 billion of the settlement Volkswagen agreed to pay to settle its diesel emissions scandal. It is doling that out in regular tranches and just announced $200 million in additional investments — much of that to set up new chargers.

Industry investments in BEVs will top $250 million this decade, and could even reach $500 billion. That's encouraging automakers like Volkswagen, Ford and General Motors to tie up with individual charger companies, including plans to build 30,000 chargers nationwide.

In 2019, GM set up a partnership with Bechtel to build a charger network that will stretch across the U.S.

Others are establishing networks of their own, as Tesla has done with its Supercharger network.

Each charging network is leveraging relationships to speed up installations. Ford is offering buyers of its Mustang Mach-E 250 kilowatt-hours of free energy through Electrify America stations and is also partnering with Bank of America to “let you charge where you bank,” the automaker said.

Even if Biden gets his infrastructure plan through Congress quickly, other government agencies are already getting in to the charger business, even as state power grids brace for increased loads. That includes New York State which, in May, announced plans to put 150 new ports into place by year-end.

"Expanding high-speed charging in local markets across the state is a crucial step in encouraging more drivers to choose EVs,” said Gov. Andrew Cuomo, adding that, "public-private partnerships enable New York to build a network of fast, affordable and reliable electric vehicle public charging stations in a nimble and affordable way."

One of the big questions is how many charging stations actually are needed. There are 168,000 gas stations in the U.S., according to the Dept. of Energy. But the goal is not a one-for-one match, stressed ChargePoint CEO Romano, because “80 percent of EV owners today charge at home, and energy storage promises added flexibility, … and we expect that to continue to be the case."

But there are still many potential owners who won’t be able to set up their own chargers, and a network will still be needed for those driving long distances. Until that happens, many motorists will be reluctant to switch.

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Alberta Renewable Energy Boom highlights corporate investments, power purchase agreements, wind and solar capacity gains, grid decarbonization, and job growth, adding 2 GW and $3.7B construction since 2019 in an open electricity market.

Key Points

Alberta's PPA-driven wind and solar surge adds 2 GW, cuts grid emissions, creates jobs, and accelerates private builds.

✅ 2 GW added since 2019 via corporate PPAs

✅ Open electricity market enables direct deals

✅ Strong wind and solar resources boost output

Alberta has seen a massive increase in corporate investment in renewable energy since 2019, and capacity from those deals is set to increase output by two gigawatts —  enough to power roughly 1.5 million homes. 

“Our analysis shows $3.7 billion worth of renewables construction by 2023 and 4,500 jobs,” Nagwan Al-Guneid, the director of Business Renewables Centre Canada, says. 

The centre is an initiative of the environmental think tank Pembina Institute and provides education and guidance for companies looking to invest in renewable energy or energy offsets across Canada. Its membership is made up of renewable energy companies.

The addition of two gigawatts is over two times the amount of renewable energy added to the grid between 2010 and 2017, according to the Canadian Energy Regulator. 

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“This is driven directly by what we call power purchase agreements,” Al-Guneid says. “We have companies from across the country coming to Alberta.”

So far this year, 191 megawatts of renewable energy will be added through purchase agreements, according to the Business Renewables Centre, as diversified energy sources can make better projects overall.

Alberta’s electricity system is unique in Canada — an open market where companies can ink deals directly with private power producers to sell renewable energy and buy a set amount of electricity produced each year, either for use or for offset credits. The financial security provided by those contracts helps producers build out more renewable projects without market risks. Purchasers get cheap renewable energy or credits to meet internal or external emissions goals. 

It differs from other provinces, many of which rely on large hydro capacity and where there is a monopoly, often government-owned, on power supply. 

In those provinces, investment in renewables largely depends on whether the company with the monopoly is in a buying mood, says Blake Shaffer, an economics professor at the University of Calgary who studies electricity markets. 

That’s not the case in Alberta, where the only real regulatory hurdle is applying to connect a project to the grid.

“Once that’s approved, you can just go ahead and build it, and you can sell it,” Shaffer says.

That sort of flexibility has attracted some big investments, including two deals with Amazon in 2021 to purchase 455 megawatts worth of solar power from Calgary-based Greengate Power. There are also big investments from oil companies looking to offset emissions.

The investments are allowing Alberta to decarbonize its grid, largely with the backing of the private sector. 

Shaffer says Alberta is the “renewables capital in Canada,” a powerhouse in both green and fossil energy by many measures.

“That just shocks people because of course their association with Alberta is nothing about renewables, but oil and gas,” Shaffer says. “But it really is the investment centre for renewables in the entire country right now.”

Alberta has ‘embarrassing’ riches in wind energy and solar power
It’s not just the market that is driving Alberta’s renewables boom. According to Shaffer there are three other key factors: an embarrassment of wind and solar riches, the need to transition away from a traditionally dirty, coal-reliant grid and the current high costs of energy. 

Shaffer says the strong and seemingly non-stop winds coming off the foothills of the Rockies in the southwest of the province mean wind power is increasingly competitive and each turbine produces more energy compared to other areas. The same is true for solar, with an abundance of sunny days.

“Southern Alberta and southern Saskatchewan have the best solar insolation,” he says. “You put a panel in Vancouver, or you put a panel in Medicine Hat, and you’re gonna get about 50 per cent more energy out of that panel in Medicine Hat, and they’re gonna cost you the same.”

The spark that set off the surge in investments wasn’t strictly an open-market mechanism. Under the previous NDP government, the province brought in a program that allowed private producers to compete for government contracts, with some solar facilities contracted below natural gas demonstrating cost advantages.

The government agreed to a certain price and the producers were then allowed to sell their electricity on the open market. If the price dropped below what was guaranteed, the province would pay the difference. If, however, the price was higher, the developers would pay the difference to the government. 

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Germany Renewable Energy Milestone marks renewables supplying 53% of power, with record onshore wind and peak solar; hydrogen-ready gas plants and grid upgrades are planned to balance variability amid Germany's coal phase-out.

Key Points

It marks renewables supplying 53% of Germany's power, driven by wind and solar records in the energy transition.

✅ 53% of generation and 52% of consumption in 2024

✅ Onshore wind hit record; June solar peaked

✅ 24 GW hydrogen-ready gas plants planned for grid balancing

For the first time, renewable energy sources have surpassed half of Germany's electricity production this year, as indicated by data from sustainable energy organizations.

Preliminary figures from the Center for Solar Energy and Hydrogen Research alongside the German Association of Energy and Water Industries (BDEW) show that the contribution of green energy has risen to 53%, echoing how renewable power surpassed fossil fuels in Europe recently, a significant increase from 44% in the previous year.

The year saw a record output from onshore wind energy, as investments in European wind power climbed, and an unprecedented peak in solar energy production in June, as reported by the organizations. Additionally, renewable sources constituted 52% of Germany's total power consumption, marking an increase of approximately five percentage points.

Germany, Europe's leading economy, heavily impacted by Russia's reduced natural gas supplies last year, as Europeans push back from Russian oil and gas across the region, has been leaning on renewable sources to bridge the energy gap. This shift comes even as the country temporarily ramped up coal usage last winter. Having phased out its nuclear power plants earlier this year, Germany aims for an 80% clean energy production by 2030.

In absolute numbers, Germany produced a record level of renewable energy this year, supported by a solar power boost during the energy crisis, approximately 267 billion kilowatt-hours, according to the associations. A decrease of 11% in overall energy production facilitated a reduced reliance on fossil fuels.

However, Europe's transition to more sustainable energy sources, particularly offshore wind, has encountered hurdles such as increased financing and component costs, even as neighbors like Ireland pursue an ambitious green electricity goal within four years. Germany continues to face challenges in expanding its renewable energy capacity, as noted by BDEW’s executive board chairwoman, Kerstin Andreae.

Andreae emphasizes that while energy companies are eager to invest in the transition, they often encounter delays due to protracted approval processes, bureaucratic complexities, and scarcity of land despite legislative improvements.

German government officials are close to finalizing a strategy this week for constructing multiple new gas-fired power plants, despite findings that solar plus battery storage can be cheaper than conventional power in Germany, a plan estimated to cost around 40 billion euros ($44 billion). This initiative is a critical part of Germany's strategy to mitigate potential power shortages that might result from the discontinuation of coal power, particularly given the variability in renewable energy sources.

A crucial meeting involving representatives from the Economy and Finance Ministries, along with the Chancellor's Office, is expected to occur late Tuesday. The purpose is to finalize this agreement, according to sources who requested anonymity due to restrictions on public disclosure.

The Economy Ministry, spearheading this project, confirmed that intensive discussions are ongoing, although no further details were disclosed.

Germany's plan involves utilizing approximately 24 gigawatts (GW) of energy from hydrogen, including emerging offshore green hydrogen options, and gas-fired power plants to compensate for the fluctuations in wind and solar power generation. However, the proposal has faced challenges, particularly regarding the allocation of public funds for these projects, with disagreements arising with the European Union's executive in Brussels.

Environmental groups have also expressed criticism of the strategy. They advocate for an expedited end to fossil fuel usage and remain skeptical about the energy sector's arguments favoring natural gas as a transitional fuel. Despite natural gas emitting less carbon dioxide than coal, environmentalists question its role in Germany's energy future.

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