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Serbia adopts first ever rulebook on standards for wood pellets

Serbia has adopted the rulebook on solid fuels from wood biomass, which for the first time regulates the quality of pellets and briquettes on the domestic market.

The rulebook on technical and other requirements for solid fuels from wood biomass sold on the Serbian market will enter into force in three months. In the meantime, an institution needs to be established for control, compliance, and corrective measures regarding the new requirements.

The rulebook introduces technical standards and mandatory laboratory analysis, defines rules for assessing compliance, and product labeling. It envisages oversight of the levels of substances affecting health and the environment, according to the Ministry of Mining and Energy.

Ministry: Only high-quality pellets will be sold on the Serbian market, in line with the standards set by the EU

“By adopting the rulebook we want to preserve the competitiveness of the pellet industry in Serbia. This document represents a fine example of the cooperation between the authorities and the businesses,” Minister Dubravka Đedović Handanović stated.

The ministry claims that the rulebook secures that only high-quality pellets can be sold on the Serbian market in line with the standards applicable in the European Union.

For the first time, the physical and chemical characteristics of wood pellets will be controlled

According to the Chamber of Commerce and Industry, only pellets with positive results from laboratory analysis and the kinds that meet strict standards on harmful substances will be allowed on the market in Serbia.

“For the first time our authorities would control physical and chemical characteristics of wood pellets such as size, shape, stability, caloric values, moisture, and ash level,” the association of Serbian firms added.

The same will apply to the substances affecting human health and the environment including heavy metals – arsenic, cadmium, chromium, copper, lead, mercury, nickel, zinc, sulfur, and nitrogen.

The association recalled that the ministry established the working group for the preparation of the rulebook upon its initiative.

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Share of coal power in Finland nearly zero as cogeneration plant shuts down

Helsinki’s municipal energy company Helen closed its last coal facility. Together with the country’s remaining plants that use the solid fossil fuel, Salmisaari accounted for just 0.8% of the electricity mix in 2024. The Government of Finland earlier set May 1, 2029, as the coal exit date.

Two years ago, the Olkiluoto 3 nuclear reactor of 1.6 GW, the strongest in Europe, entered commercial operation. Apparently it helped the energy system of Finland to almost eliminate coal from the board. Helen, controlled by the local authority of the capital Helsinki, closed its Hanasaari B plant in 2023, leaving the Salmisaari combined heat and power (CHP) facility as the only one using coal. This week the company shut it down.

Finland is now using neglectable quantities of coal. Salmisaari has 177 MW in power capacity and 300 MW for heat. Together with the country’s remaining three coal power plants, it accounted for a mere 0.8% of the electricity mix last year, Coal-Free Finland and Beyond Fossil Fuels said.

Moreover, coal amounts to just 30% of fuel in Vaskiluoto 2. The facility mostly uses biomass. The operator of the Martinlaakso coal unit is eliminating fossil fuels from regular operations next year. The third one, Meri-Pori, is in strategic reserve.

Share of coal in Finland is marginal

Finland will retain reserve coal capacity for security of supply purposes, which can be deployed if necessary, Helen said. In addition, some energy companies use small amounts of coal in their energy production for peak, reserve and security of supply reasons, it added. The law forbids using coal in energy production after May 1, 2029.

Wind power output more than doubled in Finland since 2020, reaching a quarter of the total. At the same time, coal-fired generation plummeted 73% while fossil gas is down 82%, according to the report. “Finland has shown what’s possible when clear political signals are matched with rapid investments in renewable power,” said Deputy Campaign Director at Beyond Fossil Fuels Cyrille Cormier. The group called on the authorities to double down on renewables and clean flexibility.

Finnish energy experts can pull off impossible tasks

Helen delayed the closure of Salmisaari by a year. Coal still accounted for 64% of the company’s district heating supply in 2022!

The utility managed to slash its greenhouse gas emissions by more than 80% since 1990. It aims to reach 95% by the end of the decade.

“Helen giving up coal and, at the same time, foreign imported energy with regard to it, will remain a significant part of our country’s industrial history and shows that Finnish energy expertise enables actions that initially seemed impossible,” Chief Executive Officer Olli Sirkka said.

Helen transitioning to clean solutions

Helen is shifting to clean solutions. It enables operating more profitably with lower prices, the CEO pointed out. A range of facilities are under construction.

Heat production is mainly moving to heat pumps – utilizing waste and environmental heat – electric boilers, energy storage and sustainable biofuels. Helen will lean on wind, nuclear energy, hydropower and photovoltaics for electricity.

The new units in Salmisaari will be two electric boilers of a combined 100 MW, in combination with a heat pump of 33 MW in external capacity, as well as a 153 MW plant burning wood pellets. Helen is planning a 200 MW electric boiler facility of four units in Hanasaari, able to store 1 GWh of heat. It would currently be the biggest in Europe.

Helsinki has the ambition to reach climate neutrality by 2030, though including external offsets. It would eliminate them within the following ten years, which means only the city’s carbon sinks are included in the equation. The next step is turning carbon negative.

Market forces are decimating the remaining coal power capacity in Europe as it is expensive because of emissions rights and strict environmental regulations, as well as inflexible. Germany, Poland, Slovenia, the Czech Republic, Serbia, Montenegro, Bosnia and Herzegovina, Kosovo* and Turkey have the largest shares of coal in power production in the European Union and Southeastern Europe. Their phaseout deadlines are all after 2030, but the situation is changing fast.

* This designation is without prejudice to positions onstatus and is in line with UNSCR 1244/99 and the ICJ Opinion on the Kosovo declaration of independence.
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Energy efficiency, renewables in rural communities in Serbia’s Zlatibor region

Author: Stevan Vujasinović

The population in rural areas in the municipalities of Priboj, Čajetina and Arilje in Serbia have been heavily affected for years with frequent and prolonged interruptions in electricity supply. The interruptions not only disturb everyday life but they also substantially hinder the development of family businesses, especially in tourism and agriculture. However, solutions do exist.

Regional Development Agency Zlatibor almost simultaneously marked World Energy Efficiency Day (March 5) and International Women’s Day (March 8) last week. On the occasion, it organized “energy discussions” with members of women’s associations in rural areas of these municipalities, and the main topics were energy efficiency and renewable energy sources for rural households.

The Zlatibor mountain is one of Serbia’s main tourist and skiing resorts. It partly spans the territories of Priboj, Čajetina and Arilje.

Energy needs and challenges in rural households

“We are without power for several hours at a time in the winter. It is not only discomfort, but a serious problem for heating and preserving food, and especially for us who have guests in rural tourism”, said one of the participants at a discussion in Čajetina. The event gathered the members of the Čajetina Rural Women’s Association and Zlata association.

It became clear from the discussions that there is great interest in installing solar panels, among private households as well as hospitality facilities. However, the access to these technologies is often difficult because of high initial costs and complex procedures for obtaining subsidies, which despite growth in the available volume for the purpose still don’t meet all the existing demand.

High initial expenses and complex procedures for obtaining subsidies make the availability of solar panel installations more difficult

The problem is exacerbated by the fact that many houses in the villages were built illegally, making it more difficult to access energy efficiency subsidies. Besides, the calls are too often only accessible for the beneficiaries that already have initial capital to invest, while the village population often doesn’t know about them.

The Municipality of Čajetina acknowledges the significance of energy efficiency. Last year it issued a public call for cofunding energy efficiency measures in family houses and apartments. However, targeted support for users with the vulnerable energy buyer statuses still hasn’t been provided. Assistance could additionally improve the availability of these measures to the wider population, and in fact the very people who need help the most.

Photo: Members of the Čajetina Rural Women’s Association and Zlata association (Miloš Radojević)

Possibilities for using renewable energy sources

One of the key conclusions of the discussion was that solar panels and heat pumps can significantly improve the situation. Aleksandar Macura from RES Foundation pointed out that the law already enables households to produce their own energy and exchange it with state-owned power utility Elektroprivreda Srbije (EPS). “There are sufficient examples of good practice – around 2,500 households in Serbia already use rooftop power plants and work as buyers-producers,” Macura stated.

Buyers-producers are Serbia’s legal category for prosumers.

Nevertheless, solar panels still require initial investments of several thousand euros, which is an insurmountable obstacle for many. The participants in the discussion proposed solutions such as subsidized loans with delayed payment, in installments, to make the technology more accessible both to retirees and socially disadvantaged persons.

Assembling and energy communities

Another important aspect of the discussion was the possibility of establishing energy communities. In line with European regulations, Serbia is opening the space for joint production and use of solar energy within local communities.

It means any village council could install a solar power plant and distribute the energy among households. It would be especially useful for women running family businesses in agriculture and tourism, as it would provide them with a stable energy source without leaning on an unpredictable power distribution network.

Wood is traditional but inefficient energy source

Wood biomass usage still dominates in many rural households. Some said in Arilje: “Wood is irreplaceable” and “we believe in wood!” However, for people in villages, wood is almost never, even though it is the most accessible, never the most efficient solution for heating. It is partly because of moisture in the solid fuel, and mostly because of inefficient devices.

There are fewer and fewer people in the countryside, so it is getting more difficult and more expensive to timely obtain the wood felling and preparation service, even in one’s own forest. “We have been using wood for decades, but who today can afford quality dried wood? We often heat ourselves using wet wood, which only increases consumption and air pollution,” said one of the participants in an event in Arilje, describing her experience. It was attended by women from two associations: Sibirka and Ariljka.

Photo: Members of associations Sibirka and Ariljke (Miloš Radojević)

How to proceed?

It is clear that rural communities mustn’t be left behind in the energy transition process. Solar panels, energy communities and subsidies for more efficient heating are solutions that can bring concrete changes. However, the key to success lies in a greater accessibility of these solutions for all citizens, regardless of their financial situation or the place of residence.

Energy sustainability in rural communities is not just a matter of comfort but also of the survival and development of local communities. If we want villages to be vital and economically stable, it is necessary to facilitate a stable, sustainable and affordable energy source for them. Through smart investments, better subsidy organization and the development of energy communities it is possible to significantly improve the quality of life in these areas. In addition, additional training in the usage and maintenance of energy-efficient systems can contribute to a greater deployment of the technologies.

The energy discussions with the women of the Zlatibor county was organized within the project Improving the Use of Sustainable Energy in the Zlatibor region, financed by the German Organization for International Cooperation (GIZ) by order of the Government of the Federal Republic of Germany (Federal Ministry for Economic Cooperation and Development – BMZ).

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