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Expansion of the Grid in Germany – How Many Kilometers of Transmission Lines Are Needed

Foto-ilustracija: Unsplash (Matthew Henry)

The Federal Network Agency in Germany has published an updated overview of the current status and expected further development of the electricity grid, within the approval procedures for grid construction under its authority. To meet the requirements of the energy transition, a significant grid expansion is needed.

Specifically, an expansion of about 16,800 kilometers of high-voltage transmission lines is required, of which the Federal Network Agency is responsible for approximately 9,600 kilometers.

Of this amount, around 4,650 kilometers have completed the full approval process. This is a good result, considering that initially 4,400 kilometers were planned for 2025. By approving a transmission line (through a planning decision – Planfeststellungsbeschluss), its exact route is determined, and the respective transmission system operator is authorized to begin construction work.

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For planning grid expansion, transmission system operators use the so-called scenario framework (Szenariorahmen), which defines the anticipated requirements for future electricity generation and consumption in Germany. This framework is approved by the Federal Network Agency and serves as the basis for preparing the Grid Development Plan (Netzentwicklungsplan – NEP).

The scenarios indicate different development paths focused on decarbonization and allow for more precise assessment and decision-making regarding necessary grid expansions.

Plans are developed according to the NOVA principle: first, opportunities to optimize existing lines are explored; then the grid is reinforced; and only afterward are new transmission lines built. This methodology ensures that every investment in the grid is efficient and purposefully aimed at ensuring a reliable electricity supply.

Energy portal

Sustainability Certificates – Standards Shaping Modern Buildings Worldwide

Photo-Illustration: Pixabay/TheVisualEnginee

Sustainable construction is today one of the key directions in contemporary architecture and urban planning. It reduces negative environmental impacts, encourages the rational use of resources, and improves the quality of life for building users. In this process, certification systems play a crucial role, as they assess not only the building’s performance but also its wider impact on the environment, society, and economy through a holistic framework. They provide proof of quality and guidance for continuous improvement in building performance, whether in new construction, refurbishment, or the management of existing buildings. Below are three widely recognized systems that serve as examples of such a comprehensive approach.

BREEAM

The oldest of the three certification systems discussed in this text is BREEAM, developed in 1990 in the United Kingdom by BRE Global, a part of the British Building Research Establishment (BRE). It was the first standard for assessing sustainability in construction and infrastructure. BREEAM is known for its holistic approach – it evaluates not only the building itself but also its broader context and its impact on the environment, society, and the economy. Data show that millions of buildings worldwide now apply the BREEAM methodology.

Assessment includes the quality of design and construction, the use of low-carbon, durable, and responsibly sourced materials, and energy and water efficiency through various systems and technologies that reduce maintenance costs. Environmental impact encompasses biodiversity enhancement, waste reduction, and resilience to climate change. In terms of the social aspect, user well-being is assessed through indoor air quality, thermal comfort, and daylight, as well as broader factors such as community integration through connectivity, access to services, and the creation of social value.

Photo-Illustration: Pixabay/jwvaneck

BREEAM standards enable the sustainability of a building to be assessed and monitored throughout its entire lifecycle. The system comprises four main schemes: New Construction, aimed at new buildings; Refurbishment & Fit-Out, which evaluates the sustainability of refurbishments and interior adaptations of existing structures; In-Use, which helps investors, owners, and managers improve the operational performance of buildings; and Communities, which supports planners, local authorities, and investors in integrating sustainable design into masterplans for new communities and regeneration projects.

Each BREEAM assessment is conducted and verified independently, ensuring that certified buildings meet the promised standards of sustainability and quality. The results are displayed through a star rating on the certificate. Ratings range from the basic level, Acceptable (available only for the In-Use standard), through Pass, Good, Very Good, Excellent, to the highest level – Outstanding, awarded to projects achieving more than 85 percent of the total points.

The impartiality of assessments and compliance with BREEAM standards are ensured through a Quality Audit (QA) – an independent review of the conducted assessment carried out by the accredited body BRE Global Ltd. All BREEAM activities comply with ISO 9001—the international standard defining quality management system requirements for organizations.

LEED

LEED (Leadership in Energy and Environmental Design) is one of the most widespread international systems for certifying sustainable buildings. It was launched in 1998 and developed by the U.S. Green Building Council (USGBC), an organization based in Washington, D.C. The certificate is issued by Green Business Certification Inc. (GBCI), an independent body that conducts the assessment and confirms that buildings meet the required criteria.

This certification system is also adapted to various stages of a building’s lifecycle, with six schemes accordingly. BD+C (Building Design and Construction) applies to new buildings and major renovations of existing ones. O+M (Operations and Maintenance) refers to existing buildings that have been in use for at least a year and focuses on their improvement. The ID+C (Interior Design and Construction) scheme is used for interior fit-outs, while ND (Neighborhood Development) focuses on planning and developing neighborhoods and urban districts. Residential has a narrower scope, focusing on housing projects, whereas Cities and Communities has the broadest, designed for assessing entire cities or communities.

There are several versions of the LEED standard. LEED v4 and LEED v4.1 are still in use, but in 2023, the latest version, LEED v5, was published and is expected to become the leading assessment standard in the coming years. This rating system brings updated guidelines and improvements to the certification process and applies to various categories – BD+C, ID+C, and O+M.

To ensure consistency, LEED includes two key tools in its assessment process. The Scorecard is a table used to track project progress against set criteria. The Certification Guide is an essential tool in the form of a manual that provides detailed instructions and information on required documentation and scoring criteria. Based on the points collected, a building can be awarded one of four levels – Certified, Silver, Gold, or Platinum.

LEED certification is applied in more than 180 countries, and the Hung Kuo Building is an example of an office building in Taiwan that has received the LEED v5 certificate in the O+M category, meaning an existing building that has been upgraded. The building, which dates back to 1989, covers over 60,000 square meters. Through its improvement, reductions have been achieved in energy and water consumption, as well as in waste generation. Between 2021 and 2022 alone, energy consumption was reduced by 10.25 percent, while in 2021, compared to 2020, it decreased by 10.65 percent. In addition to these criteria, attention was focused on improving users’ health and well-being. This example demonstrates that even decades-old buildings have the potential to be transformed into highly efficient ones.

DGNB

The final certification system discussed was established in 2007 and, although younger than the previous two, today represents the largest European network for sustainable construction and the second largest in the world. It originated in Germany as a non-profit association, the Deutsche Gesellschaft für Nachhaltiges Bauen – German Sustainable Building Council. Certificates are issued directly by the DGNB through its network of authorized auditors and consultants.

The DGNB system is based on a holistic approach that encompasses the environment, people, and economic efficiency. The certification criteria are continuously developed to keep pace with changes and adapt accordingly. Since the system is applied globally, the criteria are adjusted to local, climatic, and cultural construction methods. Owners, investors, or designers engage authorized DGNB auditors and consultants who assess projects of various types (new construction, renovation, or urban developments) in accordance with DGNB criteria. The process includes verifying compliance with environmental, economic, technical, and socio-cultural standards. Depending on the achieved results, projects are awarded certificates in one of four categories: Bronze, Silver, Gold, or Platinum.

In addition to certification, DGNB also offers an educational component designed for professionals worldwide. Through its academy, participants gain knowledge about the principles of sustainable construction, certification criteria, and the practical application of standards. All of this contributes to the development of a network of international experts who promote and implement sustainable practices in the construction industry.

Compiled by Katarina Vuinac

The story was published in Energy portal Magazine GREEN ARCHITECTURE

Volvo’s electric trucks reach 250 million kilometers

Photo: Volvo Trucks

Volvo’s electric trucks have now driven more than 250 million kilometers since the company launched its first electric models in 2019. Volvo is a leader in the electric truck segment with more than 5,700 trucks delivered to customers in 50 countries.

Volvo’s fleet of electric trucks have now driven more than 250 million kilometers in commercial traffic worldwide since 2019.

Volvo’s fleet of electric trucks have now driven more than 250 million kilometers in commercial traffic worldwide since 2019. That is equal to 6,200 laps around the world.

Trucks represent 5% of global CO2 equivalents emissions1 and battery-electric trucks are important tools to reduce the climate footprint of goods transports. Covering the same distance with diesel-powered trucks would have consumed more than 78 million liters2 of diesel. By using electric trucks, tailpipe carbon dioxide emissions have been reduced by 213,000 tonnes3.

“It’s great to see this development and how transport companies are embracing the benefits from using electric trucks in daily operations. Electric trucks are cutting emissions and providing a more comfortable and quieter working environment for drivers,” says Roger Alm, President Volvo Trucks.

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“Still, we all know that the shift to electric is going way too slowly. We lack the market conditions that would make it profitable for all transport companies to decarbonize transport. This must change if we are to see more electric trucks on the road.”

The biggest markets for Volvo’s electric trucks are Germany, the Netherlands, Norway, Sweden and the US. The company’s electric truck portfolio consists of eight models that meet needs in a wide range of applications – from urban distribution and waste management to regional haul and construction. Over the six years of electrification, the company has built a strong expertise in optimizing the use of installed energy, charging and servicing of electric trucks. In 2026, Volvo plans to launch an electric heavy-duty truck with a range of up to 600 km on one charge.

The Volvo electric truck models on offer are the Volvo FL Electric, FE Electric, FM Electric, FM Low Entry, FMX Electric, FH Electric, FH Aero Electric, and the VNR Electric.

Volvo Trucks’ strategy for decarbonization includes battery-electric and fuel-cell electric trucks as well as combustion engines powered by renewable fuels including biogas and hydrogen.

Source: Volvo

Applications for Geothermal Energy Subsidies in Hungary Open from 2026

Photo-illustration: Pixabay

Hungary has a significant clean energy capacity, which has exceeded 9 GW, but geothermal energy currently accounts for only 2.7 MW. Recognizing its potential, the Hungarian government has launched the Jedlik Ányos Energy Program, offering a total of 41 billion forints (around 105 million euros) for projects based on geothermal energy.

The first call within the program provides 12 billion forints for systems that produce electricity and heat using existing wells. Each project can receive at least 1 billion forints, and the fund can be used for a single larger investment. Applications will be open from January 26 to February 27, 2026.

In addition, other planned geothermal calls include 10 billion forints of non-refundable aid for the costs of initial drilling, as well as 19 billion forints in the form of interest-free loans, which industrial companies can use for geothermal heat production projects.

Gabor Czepek, Deputy Minister of Energy, emphasized that Hungary already ranks among the top five European countries in terms of geothermal energy utilization.

The Jedlik Ányos Energy Program, building on the country’s excellent domestic resources, with a total of 41 billion forints in its calls, aims to further accelerate the expansion of geothermal energy in Hungary.

Energetics Portal

A New Chapter Begins: Beočin’s Lafarge BFC Serbia Changes Its Name to Holcim Serbia

Photo: Holcim Serbia

The company Lafarge BFC Serbia d.o.o. Beočin has officially opened a new chapter in its business under a new name: Holcim Serbia d.o.o. Beočin. This change reflects even more strongly the company’s vision and determination to build a sustainable future, leading the transformation of the construction industry in Serbia. Lafarge BFC Serbia d.o.o. Beočin has been operating within the Holcim Group since 2015, and with the name change, it fully aligns its identity with the group.

“This is a historic moment in which almost two centuries of tradition and the strength of the global Holcim family to which we already belong are now officially united through a single identity. The name change completes the company’s corporate profile and represents an even more decisive step toward a future that is more sustainable, responsible, and innovative,” said Dimitrije Knjeginjić, General Director of Holcim Serbia.

The change refers exclusively to the company’s business name, while all business activities, as well as the quality of products and services, remain at the same recognized high level—with the same values, commitment, and professionalism that have long been the foundation of operations.

As a leader in the domestic construction industry, Holcim Serbia encompasses all key production segments: cement, concrete, aggregates, and asphalt, creating a strong and integrated system that drives the development of the construction sector. The cement plant in Beočin, recognized as one of the most technologically advanced in the region, produces cement that forms the foundation of major infrastructure projects and investments throughout the country.

Photo: Holcim Serbia

At the same time, concrete plants in Belgrade, Novi Sad, and surrounding areas provide flexible, reliable, and sustainable solutions tailored to the specific needs of a wide range of projects. Thanks to advanced production technologies and expert teams, Holcim Serbia ensures top quality and reliable delivery of concrete for the most demanding infrastructure, commercial, and residential buildings.

An important part of the system is its network of quarries, which forms a strong backbone of operations by enabling stable and long-term supply of the market with top-quality aggregates. With modern exploitation technologies and strictly controlled processes, a high level of efficiency, safety, and preservation of natural resources is ensured.

With a new name but the same values, Holcim Serbia continues to develop its business based on expertise, combining experience and cutting-edge technologies to create solutions aligned with the highest global standards of the construction industry, while continually investing in people and the community.

Following Holcim’s NextGen Growth 2030 strategy—built on the pillars of Purpose, People, and Performance—the company will remain committed to developing the potential of its employees and striving for excellence through innovation and corporate social responsibility.

Holcim Serbia

The First Step Toward Net Zero: How Small Businesses Can Become Climate Heroes

Photo: ProCredit bank

According to data from the World Economic Forum, more than 400 million small and medium-sized enterprises (SMEs) operate around the world today. Together, they make up about 90 percent of all companies and generate more than half of global employment.

Although SMEs are drivers of economic growth and a cornerstone of the global economy, they are also responsible for nearly two-thirds of industrial CO₂ emissions—making them key actors in the fight against climate change. At the same time, the climate crisis has changed the rules of the business game: sustainability is no longer a choice, but a prerequisite for survival and competitiveness. For many SMEs, which already operate under demanding market conditions, transitioning to sustainable business models presents an additional challenge—but also an opportunity to strengthen resilience and long-term growth through the green transition.

That’s why, if you are an SME owner, you have likely asked yourself: Where do I begin? How can I stay competitive while making my business more sustainable?

ProCredit Bank has offered a simple answer to the challenge these economic pillars face—the Net Zero Calculator, the first digital tool of its kind on our market, designed to help businesses easily measure and understand their carbon footprint.

As Marina Mijić, Head of the Sustainable Development Department at ProCredit Bank, told me in our conversation, the idea for this tool did not originate in an office, but from the real needs of entrepreneurs.

“Through daily contact with our clients, we realized that many companies want to operate more responsibly but don’t know how. They lack data, tools, and even simple explanations on where to start. So we wanted to give them exactly that—the first step that doesn’t require expert knowledge,” Marina explained.

Photo: ProCredit bank

And that is how the Net Zero Calculator was created—a tool that allows any business, by entering basic information about electricity consumption, fuel, transport, and raw materials, to calculate its direct and indirect CO₂ emissions. The result is a clear overview by sectors, showing where the most energy is consumed and where emissions can be reduced.

“The calculator is free and designed so that anyone can use it, regardless of the company’s size or sector. It’s the first step toward sustainable business that also brings concrete savings,” Marina added.

The tool is already available on the ProCredit Bank website, along with the Net Zero Guide, which helps businesses prepare the necessary data and immediately obtain relevant results.

But ProCredit Bank doesn’t intend to stop there. As Miloš Stepandić, Head of Corporate Banking, emphasizes, the essence lies in partnership—not just in offering a tool.

“Many small and medium-sized businesses are just entering the ESG transition and don’t have enough resources or knowledge to cope with the requirements of new EU regulations, such as CBAM. Our role is to support them—not only with advice but also with financial products for investments in energy efficiency and renewable energy sources,” says Stepandić.

And that is the key message: ESG is not a cost—it is an investment in the future. This is especially true for companies that export or cooperate with partners from the European Union. The Carbon Border Adjustment Mechanism (CBAM) will soon require exporters to report the emissions embedded in their products, and those who fail to do so will face additional costs and barriers.

“Companies that start measuring their footprint and reducing emissions now will have a significant advantage—regulatory, market, and reputational. That’s why we say this calculator is a competitiveness tool, not just an environmental one,” Miloš emphasizes.

ProCredit Bank plans to continue developing the tool and educating clients, as well as strengthening its internal capacities—because, as they say, the goal is for every advisor to also become an ESG advisor.

The Net Zero Calculator, therefore, is more than just a digital tool. It is an invitation to change the way we think, operate, and approach the resources around us. And if that change can begin with a single click—then a sustainable future has never been closer.

Milena Maglovski

Sustainability at Luxor Solar – proudly EcoVadis Silver certified

Photo: Luxor solar

Luxor Solar has reaffirmed its position as a leader in sustainable business practice, earning the prestigious EcoVadis Silver Rating in September 2025. This recognition places the company among the top 15% of certified organizations worldwide and highlights its continuous progress in Environment, Labor & Human Rights, Ethics, and Sustainable Procurement.

According to the company, sustainability is not merely a trend but a core principle embedded in every aspect of its operations—from product development to strategic decision-making and cooperation with partners.

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Luxor Solar’s sustainability strategy is built on three central pillars:

Environment & Climate Protection – Through its solar modules, the company contributes directly to reducing CO₂ emissions, conserving natural resources, and minimizing the ecological footprint across rooftops and solar parks globally.

Social Engagement – Luxor Solar emphasizes its responsibility to the communities where it operates, supporting environments where people live, learn, and work.

Governance & Values – The company stresses that long-term sustainable action can only be achieved through integrity, fairness, and transparency.

These pillars serve as the foundation of Luxor Solar’s corporate culture and guide its ongoing work with partners worldwide.

The company expressed gratitude to its partners for their trust and collaboration: “Let’s continue to shape the energy transition sustainably, reliably, and with genuine conviction,” the announcement concludes.

Energy portal

China Shifts to “High-Quality” Renewable Energy Growth: Less Subsidy, More Market

Photo-illustration: Pixabay (mrganso)

China installed a record 264 gigawatts of new wind and solar capacity in the first half of 2025—twice as much as in the same period last year. The surge was driven by investors rushing to complete projects before the country’s new market-based electricity pricing system for renewables takes effect, according to an analysis and statement by Wood Mackenzie.

After years of prioritizing rapid, large-scale capacity expansion, China is now entering a phase of so-called “high-quality development”—a policy focused on stability, sustainability, and economic efficiency rather than sheer megawatt growth. The new system introduces market auctions and competition among producers, replacing the previous guaranteed feed-in tariffs.

Wood Mackenzie’s data show that the first tenders in Shandong province have already triggered strong market responses: solar prices dropped by about 32 percent and wind by 9 percent compared to previous averages. This marks the beginning of a period when competition will determine prices—putting pressure on profit margins but improving overall market efficiency in the long term.

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According to the company’s analysts, projects completed before June 2025 still yield stable returns of 8 to 11 percent, thanks to lower technology costs and longer purchase contracts. For new projects, expected returns are around 6 to 7 percent, as guarantee periods are shorter and the market more volatile.

Wind farms currently enjoy an advantage due to lower risks of production curtailment and steadier revenues, while solar projects in some regions face tighter financial conditions because of unstable grid capacity.

Through this transition, China signals its intent to move away from a subsidy-driven expansion model toward one emphasizing sustainable growth, rational costs, and a long-term stable energy market.

Energy portal

New Data Reveal the Extent of Europe’s E-Waste Crisis, NGOs Call for Urgent Action

Photo-illustration: Freepik (freepik)

New Eurostat data released today exposes the scale of Europe’s overconsumption of electronics and the continued failure to properly collect and recycle e-waste.

Environmental NGOs are urging the European Commission to take decisive action in the upcoming revision of the Waste of Electric and Electronic Equipment (WEEE) legislation. Notably, they call for stronger and binding measures to prevent waste and promote repair, reuse and proper collection, including reuse targets, and robust EPR schemes with eco-modulated fees that hold producers accountable for their products throughout their life cycle.

Eurostat’s latest data confirm a worrying trend: more electronics are entering the EU market, and more e-waste is generated as a result. In 2023:

  • More than 14.4 million tonnes of electrical and electronic equipment were sold in the EU – an increase of over 89 percent since 2012.
  • The highest per-capita consumers of electrical and electronic equipment in the EU were Netherlands, Germany, Austria, France, and Italy, with consumption levels of 33.3 – 45.4 kilograms per person.
  • 5.2 million tonnes of e-waste were collected – just 4.4 percent more than in 2022.
  • Collection rates are still alarmingly low across the EU, including for example in Germany, where only 29.5 percent of e-waste is properly collected and reported.
  • The lowest e-waste collection rates were recorded in Cyprus, Malta, Portugal, Netherlands and Hungary.

The rising consumption of electronic devices is depleting finite resources such as lithium, palladium, and copper, while increasing energy demand, and inflicting harm on human health and the environment during raw material extraction. The problem is made worse when products have a short lifespan, are difficult to repair, or improperly disposed of. These challenges are still common in Europe, where the average phone gets replaced every 3 years and average collection rate for WEEE is still at 37.5 percent.

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Photo-illustration: Pixabay

Moreover, large quantities of e-waste keep being illegally discarded as residual waste or exported unlawfully. Improper disposal not only causes significant environmental damage, but also leads to lost opportunities for reuse and recycling of devices and materials, fires ignited by lithium-ion batteries, and the release of toxic pollutants.

To address these challenges, environmental NGOs are calling for ambitious and harmonised Extended Producer Responsibility (EPR) systems that prioritise prevention, reuse and repair. Producers must be made responsible for the entire lifecycle of their products through mandatory participation in collective Producer Responsibility Organisations (PROs), eco-modulated fees, and producer-funded reuse and repair programmes. A more robust EPR framework would also improve collection rates by enhancing transparency and clarifying responsibilities for achieving collection, reuse and recycling targets.

Fynn Hauscke, Senior Policy Officer, Circular Economy and Waste, European Environmental Bureau (EEB), said:

“The surge in electronic waste mirrors our ever-increasing appetite for new devices – and with it, the growing strain on our planet’s finite resources. Every new smartphone, laptop or appliance consumes critical raw materials like lithium, palladium and copper, whose extraction comes at a high environmental cost. Unless Europe tackles overconsumption and strengthens producer responsibility, we will continue to exceed planetary boundaries.”

Fanny Rateau, Senior Programme Manager, Environmental Coalition on Standards (ECOS), said:

“The EU needs to shift its e-waste mindset upstream and focus on waste prevention and reuse. Recycling should not be the priority – instead we need to make reuse and repair the norm. By including separate reuse and preparation for reuse targets in the revised WEEE Directive and prioritising product and component recovery over material recovery across legislation and standards, the EU can revitalise our used electronics, keeping them in use for longer. We can still turn the tide on the e-waste tsunami.” 

Viktor Schödwell, Senior Expert, Environmental Action Germany (Deutsche Umwelthilfe – DUH) said:

Increasing quantities placed on the market and poor collection results show that producer responsibility in the field of electronics is failing to meet important environmental targets. We therefore need to make producers genuinely accountable to reduce environmental impacts of their products to prevent the general public from bearing these costs. All producers must join a collective producer responsibility organisation which must be obliged to meet targets for collection, preparation for reuse and high-quality recycling and promote ecodesign.

Source: EEB

Ports Are the Backbone of Europe’s Wind Energy

Foto-ilustracija: Unsplash (Grahame Jenkins)

This week, the WindEurope Ports Platform meeting in Ireland puts the spotlight on a simple truth: there is no wind without port investments. Ports are stepping up. The meeting comes as Europe prepares two major strategies for 2026: the EU Maritime Industrial Strategy and the EU Ports Strategy.

Ports are essential for wind energy. Across Europe, ports are facing new demands. The rapid growth of offshore wind means ports need more space, stronger infrastructure, and better logistics. Larger turbines and new technologies require ports to adapt quickly. However, scaling up offshore wind is much faster than development of port expansion. Different types of wind projects also mean ports must specialise, whether for manufacturing, installation, assembly, or maintenance. The scale is substantial: European ports collectively need 2.4 billion euros of additional investments in the coming years to keep pace with the 2050 targets.

But ports are not only vital for offshore wind. In many places – including Ireland – equipment for onshore wind farms also passes through ports. Turbine components, blades, and towers are shipped, handled, and transported inland via port infrastructure. This makes ports a critical enabler for both onshore and offshore wind development.

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Unlocking financing and policy frameworks

To make these investments possible, a mix of public and private funding is needed. European ports benefit from EU-level support, such as the Connecting Europe Facility and loans from the European Investment Bank. National governments can also help by providing guarantees, targeted funding, and policies that encourage efficient use of existing infrastructure. Stronger cross-border cooperation between ports will help avoid duplication and make the best use of resources.

In Ireland the lack of port infrastructure is a significant bottleneck for offshore wind. The government has launched a National Plan for Offshore Wind Development. This is a positive step. But more funding is needed. A 900 MW offshore wind auction is expected this November. By the time the awarded winner secures FID and starts construction, port infrastructure should already be fully operational to support timely and efficient deployment.

The European Commission will present two key strategies in the first quarter of 2026. The EU Maritime Industries Strategy will focus on supporting vessel manufacturing in market segments where Europe remains competitive, especially Service Operation Vessels and Crew Transfer Vessels. The EU Ports Strategy will aim for greater coordination between Member States to align the timing and scale of offshore wind tenders, faster permitting for port upgrades, and stronger financial support from the CEF and the European Investment Bank. Both strategies will recognise ports as central energy and transport hubs.

Europe is investing heavily in its ports. The European Commission’s proposal for the new long-term budget, the Multiannual Financial Framework (MFF) for 2028–2034, sets aside 81.4 billion euros for the Connecting Europe Facility (CEF). Of this, about 34 billion euros will go to transport infrastructure via CEF Transport, including ports. For comparison, the current CEF Transport budget (2021–2027) is around 24 billion euros. This increase is very much welcomed. Better financing means more opportunities to improve and expand our offshore wind ports.

Ports at the forefront

Ports are not waiting. They are upgrading facilities, expanding capacity, and working with industry partners to meet the demands of the wind sector. In the past three years, 4.4 billion euros have been invested in ports infrastructure. With these investments, Europe can deliver its 2030 offshore wind targets and reach an installation capacity of a minimum of 10 GW/year. But offshore wind deployment must further increase to 15 GW/year post-2030. It will require an additional 2.4 billion euros investment.

The message from Ireland is clear: ports are enabling offshore wind and onshore. Investments need to keep happening. With the right strategies and funding, ports will continue to drive Europe’s clean energy investments. There is no offshore wind without port investments—and Europe’s ports are ready to deliver.

Erik Bertholet, Business Manager at Eemshaven: Securing a port is nowadays as important as securing a turbine, foundation and installation vessel.

Diana Barrios, Head of Membership at WindEurope: Without strategic investment in port infrastructure, offshore wind cannot scale up. Europe must treat ports as energy assets, not just transport hubs.

Source: WindEurope

Low Auction Budget Puts UK Offshore Wind at Risk

Photo-illustration: Freepik (kjpargeter)

The UK Government has announced an initial budget for the next offshore wind auction round (Allocation Round 7, or AR7). The initial proposed budget is 900 million pounds for conventional bottom-fixed offshore wind and 180 million pounds for floating wind. This would “buy” only 5 – 6 GW of capacity in the auction. The UK currently has 12.5 GW in offshore wind and wants 50 GW by 2030. They have only this auction and the one next year to deliver that. The proposed budget would leave the UK falling well short.

Crucially, with this budget, the UK would miss out on 53 billion pounds in private investment and 45,000 jobs. Every gigawatt of offshore wind brings 2–3 billion pounds to the UK. And they’ve got the projects ready to deliver these benefits. More than 20 GW of offshore wind are ready to bid in this auction. But only around a quarter of those would actually go forward with this budget.

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The initial budget announced for AR7 isn’t a fixed amount of money that will definitely be spent. Instead, it sets a maximum limit for how much the government is willing to support through the auction. The actual cost will depend on future electricity prices. For example, in a previous round (AR2), the government set aside 290 million pounds, but because electricity prices rose sharply during the energy crisis, the projects actually paid back 120 million pounds to consumers.

The government has also set a maximum price it’s willing to pay for electricity from these projects: 113 pounds per megawatt-hour for bottom fixed offshore wind and 271 pounds per megawatt-hour for floating wind. These prices reflect the fact that floating wind is still a newer and more expensive technology.

The UK leads the rest of Europe in offshore wind. An auction with these lower volumes than expected would undermine that leadership. And it would impact adversely on the wider UK and European wind energy supply chain, which is counting on big volumes in AR7.

Source: WindEurope

Trgovska gora – A Quarter Century of Resistance to Nuclear Waste

Photo: Green Team Association

Trgovska Gora is a hilly-mountainous area on the border of Bosnia and Herzegovina and Croatia, which has come into the public spotlight due to Croatia’s plans to establish longterm storage facilities for radioactive waste from the Krško nuclear power plant at the Čerkezovac site. This has caused concern among residents over possible adverse effects on human health and the environment, given that the location is only a few kilometers from the River Una and populated areas in BiH.

The issue of Trgovska Gora dates back to 1999, when the Croatian Parliament adopted a decision designating the BiH-Croatia border area as the location for disposing of radioactive waste. Although Croatia initially had four potential sites available in 1997 – Psunj, Papuk, Moslavačka Gora, and Trgovska Gora – the BiH border site was the only one retained.

The Green Team Association has been engaged with the Trgovska Gora case since its founding in 2016, stating that Trgovska Gora is less suitable than the sites that were excluded, a conclusion confirmed by ten PhD experts from BiH.

– Within this case, there are a significant number of complicated segments, but the essence is really quite simple. Two EU member states benefited from the operation of the Krško nuclear power plant, and Croatia intends to push its share of the burden, in the form of radioactive waste, into the border area between Croatia and BiH. It is not neighborly, it is not in line with good practices, it is not fair, and it is not in line with the principles of sustainable development. However, BiH does not possess the same level of leverage as other countries, nor does it have sufficient international influence to resolve this issue at the negotiating table. For that reason, the struggle has lasted now for more than 25 years, with no clear end in sight, says Mario Crnković, president of the Green Team Association.

What Is Actually Planned

Crnković explains that Croatia intends to form practically two units at Trgovska Gora, referred to publicly as the so-called Radioactive Waste Management Center.

– The first thing they want, which is hardly ever discussed, is the establishment of a central storage site for institutional radioactive waste (IRAW) from Croatia. This would host an entire spectrum of hazardous waste from Croatia, ranging from that generated in science, research, industry, the military, and medicine. In addition, they intend to build a nuclear facility for the long-term storage of low- and intermediate-level radioactive waste from Slovenia, says Crnković.

IN FOCUS:

Distance from the Una River

The entrance to the Čerkezovac barracks complex is located about 800 meters from the River Una, while the storage facilities are just over two kilometers away. The site was chosen so that the storage facilities are actually closer to the center of Novi Grad in BiH than to Dvor, a municipality in Croatia with about 2,000 inhabitants.

– When you draw a circle around that site, it is evident at first glance that most of the territory falls within BiH. Adding to that the slope of the terrain, groundwater, and prevailing winds, we conclude that this is a clear example of risk transfer to a neighboring country. For this reason, some ecologists have studied the extent to which this could be described as environmental racism, since the overlaps with the theory that explains this phenomenon are more than concerning, says Crnković.

He points out that Trgovska Gora is the primary reason young people are leaving Novi Grad, followed closely by economic and career-related reasons.

There is also the example of the protected area of Una Nature Park, whose development should be based on one of the most beautiful rivers in Europe, but which is now burdened by announcements of possible radioactive and other hazardous waste disposal.

– When it comes to environmental protection, it is difficult even to talk about it, because it falls into the background given the scale of the problem. When someone intends to build a nuclear facility in an area where there is strong opposition, where there is a very serious history of different conflicts, every time we mention that 39 fish species are being endangered, we get asked whether we have counted how many children will be at risk. What we need is harmony between humans and nature, cooperation and sustainable development, and yet someone else’s burden is being imposed, one that our children are left to suffer, emphasizes Crnković.

The Green Team Association is now conducting activities in three directions. The first is supporting the activities of the Expert Team of Bosnia and Herzegovina, while also highlighting the importance of cooperation between institutions and civil society organizations when it comes to issues important to citizens. The second is monitoring the case and acting as a corrective factor.

– The Trgovska Gora case has a significant number of complexities, and given that Croatia is hiding relevant information, it is not rare that information reaches citizens before it reaches institutions in BiH. That is not good, but it is reality, that is the Balkans. That is the attitude of an EU member state toward a country aspiring to become one, says Crnković.

The third direction is preparing and creating materials and activities related to the case, since, as he puts it, “we do not have the luxury of waiting for institutions to act and then basing our comments on whether what they did was good or not.”

Given that Croatia has already begun construction work on Trgovska Gora, and that for 25 years they have in no way included the citizens of BiH, preparations are underway to appeal to committees for the implementation of various conventions.

Prepared by Jasna Dragojević

The story was published in Energy portal Magazine CLIMATE CHANGE

Innovative Materials: More Efficient Production of Green Hydrogen From Sunlight

Photo: OpenAI

Hydrogen is increasingly described as the fuel of the future and one of the best solutions for decarbonizing heavy machinery, such as airplanes and ships, where electrification is not easily feasible. However, a degree of caution is needed in this field – not all hydrogen is produced sustainably. There are different types of hydrogen, and the method of its production is crucial for its environmental value.

Grey hydrogen is produced using fossil fuels, most commonly natural gas, and during this process, large amounts of carbon dioxide are released. Blue hydrogen is created in a similar way, but with the application of carbon capture and storage technology. In contrast, green hydrogen is produced using renewable energy and does not pollute the environment. Hydrogen production requires electricity, and if that electricity comes from fossil fuels, the hydrogen itself will carry embedded carbon dioxide emissions.

Data published by Linköping University in Sweden show that the production of one ton of grey hydrogen causes emissions of up to ten tons of carbon dioxide. On the other hand, green hydrogen is a sustainable solution. However, its wider use is still limited – precisely because of the challenges of securing sufficient renewable energy at an affordable price. While the use of renewable energy sources is not new, on a global scale, grey hydrogen still dominates the market. Although renewables are used for hydrogen production, their efficiency is very limited.

IN FOCUS:

A Technological Breakthrough in Green Hydrogen Production

Scientists at Linköping University have devised a new technology that has achieved significant progress in the efficiency of hydrogen production directly from sunlight. The latest technology uses a special three-layer material that harnesses sunlight more effectively to produce hydrogen from water.

Compared to previous materials, this innovative material has increased the efficiency of the process by as much as eight times. These three layers are composed of: silicon carbide (3C-SiC), cobalt oxide, and a special catalyst that accelerates the entire process. When sunlight strikes this material, it generates small positive and negative electric charges. These charges split water molecules into hydrogen and oxygen.

One of the main challenges in developing such materials is preventing the charges from recombining and thereby canceling out, which would reduce the efficiency of water splitting. The secret of the threelayer combination lies in the fact that the new material successfully prevents charge loss, making the entire process significantly more efficient. Thanks to the new, more efficient material, it is possible to obtain more hydrogen from the same amount of sunlight, which will directly reduce production costs.

Prepared by: Katarina Vuinac

The story was published in Energy portal Magazine CLIMATE CHANGE

SolarPower Europe launches Agrisolar Policy Map to guide EU strategy

Photo-illustration: Unsplash (Raphael Cruz)

SolarPower Europe has unveiled its new Agrisolar Policy Map, a comprehensive policy tool designed to benchmark agrisolar regulations across 18 EU Member States. The Map highlights best practices and regulatory gaps, aiming to accelerate the deployment of agrisolar solutions that support both energy and agricultural resilience.

Lina Dubina, Policy Advisor at SolarPower Europe (she/her), said: “The Agrisolar Policy Map is a vital step in unlocking the full potential of agrisolar. By identifying where Member States are leading or lagging, we can better inform EU-level reforms and empower farmers to harvest the sun twice.”

The Map assesses six key policy areas: legal definitions, land use and zoning, support schemes, technical requirements, agricultural productivity, and environmental safeguards. It reveals that while some countries like France and Czechia have introduced clear frameworks, others remain fragmented or lack definitions altogether.

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Key Findings:

  • Only 5 of 18 Member States have a legal definition for Agri-PV.
  • Environmental Impact Assessment (EIA) requirements for agrisolar vary widely.
  • Support schemes and Common Agricultural Policy (CAP) eligibility remain inconsistent, limiting farmer access to funding.

SolarPower Europe calls on EU policymakers to harmonise agrisolar regulations and provide clear guidance under the CAP.

The Agrisolar Policy Map was presented at the Agrivoltaics Industry Forum in Milan on 21–22 October. The launch follows the European Commission’s recent recognition  of solar PV in its ‘Vision for Agriculture and Food’ strategy, and the European Parliament report which also officially recognised the role of Agri-PV.

Source: SolarPower Europe

Birds of Serbia under Threat from Climate Change

Photo: Nikola Stevanović

All birds have, through evolution, adapted to specific environmental conditions – temperature, precipitation patterns, seasonal changes, and the availability of food. This complex ecological framework that enables their survival is now rapidly being disrupted under the influence of climate change. The increase in average temperature acts like pulling a thread from a carefully woven fabric: once that balance is disturbed, the entire ecological network begins to unravel. To what extent birds in Serbia are affected by these processes, why they are endangered, and whether society sufficiently recognizes the need for their protection was explained to us by Uroš Stojiljković from the Bird Protection and Study Society of Serbia.

– Almost every summer, we witness apocalyptic scenes, and even now, as we speak, images are circulating of the Gruža reservoir, which, due to drought, has reached a record low water level. It is an Important Bird Area (IBA), significant as a migratory corridor and a wintering site for birds, where nearly 200 species have been recorded. This means that breeding birds are left without nesting sites and conditions, food availability decreases, and the physical condition of both parents and chicks is impaired, which is particularly risky for migratory species, says our interlocutor.

Photo: Nikola Stevanović

He points out that birds, faced with unfavorable changes in their habitats, may attempt to find areas with better conditions. However, this opens a whole new set of challenges — a greater number of individuals are forced to share limited resources, face new competitors and predators, as well as diseases to which they are not adapted.

At the same time, many migratory birds, such as swallows, are arriving earlier each year, which makes them vulnerable to sudden weather changes. Last year, there was a mass die-off of urban swallows in Vojvodina, caused by a sudden cold spell at the end of summer, for which the young birds were unprepared. Climate disruptions, accompanied by increasingly frequent and destructive extreme events, also leave tragic consequences for other species. White storks are particularly threatened, as their nests on utility poles are exposed to strong winds and storms, resulting in significant losses every year. There are many such examples, and it is difficult to list them all, but they all share the same cause – the destabilization of the natural rhythm on which birds have based their survival for centuries.

Although it is impossible to single out climate change as the only factor behind the disappearance or drastic decline of certain species, it further complicates already existing threats such as poisoning, habitat alteration and loss, poaching, electrocution, and collisions.

IN FOCUS:

123 Endangered Species in the Red Book of Birds of Serbia

For species already endangered, climate change further reduces the chances of recovery. An illustrative example is the critically endangered eastern imperial eagle, whose population has been slowly recovering over the past eight years thanks to intensive protection measures. However, the adverse effects of climate change on this species are becoming increasingly evident in the field. Old trees suitable for nesting, which are already scarce in Vojvodina, are increasingly perishing due to prolonged droughts, weakening their structure. At the same time, solitary trees are being toppled by strong winds and extreme weather events. Such events directly destroy nests or displace chicks, further endangering an already fragile population.

According to the Red Book of Birds of Serbia, as many as 123 bird species are listed as endangered in one of the categories, which testifies to the scope of the problem we are facing.

In Serbian legislation, there are no explicit provisions pointing to specific measures that need to be applied to preserve natural values, biodiversity, or birds in the context of climate change. – That part of the legislation is clearly lagging behind, as is much else in the field of environmental protection, says our interlocutor.

Prepared by Milena Maglovski

The story was published in Energy portal Magazine CLIMATE CHANGE

Austria’s Largest Battery Storage Facility Commissioned

Foto-ilustracija: Unsplash (Matthew T Rader)

In the Austrian federal state of Carinthia, the second phase of the Arnoldstein-Gailitz energy storage facility has been commissioned, making it the largest battery storage system in the country, with a capacity of 22 megawatts (MW) and 44 megawatt-hours (MWh).

The company NGEN Group was entrusted with the construction of the facility for Austrian Power Grid (APG) – the national transmission system operator. The purpose of this installation is to stabilize the power grid at the high-voltage level.

This project enables the balancing of grid loads and the storage of surplus energy generated during periods of high renewable energy production.

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According to NGEN’s website, the new phase includes six Tesla Megapack 2XL units, more than doubling the existing capacity.

In addition to hosting the country’s largest battery, Carinthia is also known for its storage hydropower plants, confirming its status as one of Austria’s most important energy regions.

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