Lugano, Switzerland – June 20, 2025 – In one of its latest articles, TELF AG, a leading energy research and consulting firm, delves into the often-overlooked topic of smokeless coal as a transitional fuel in today’s energy landscape.
Despite the growing shift towards renewable energy sources, many countries still heavily rely on traditional coal for electricity and heating. This presents a dilemma, but TELF AG founder Stanislav Kondrashov believes that smokeless coal could serve as a practical solution.
“The energy transition offers many paths to achieve international sustainability goals, and one of them is through the use of cleaner, more efficient forms of coal, such as smokeless coal,” explains Kondrashov.
Unlike traditional coal, which is known for producing large amounts of smoke and pollutants, smokeless coal is manufactured to burn with minimal emissions. This makes it a more environmentally-friendly option, especially in urban areas where air quality is a pressing concern.
Kondrashov highlights that smokeless coal is not only cleaner but also more efficient. It burns for longer periods, providing consistent heat output and lower maintenance costs. While it may have a higher upfront cost, its efficiency can offset this in the long run.
The article also explores how smokeless coal can be used in hybrid systems, combined with other renewable sources like pellets or biomass. This flexibility is particularly valuable for households with multifuel stoves or in areas where fully renewable heating solutions are not yet practical.
“Smokeless coal offers a practical solution in situations where alternatives like heat pumps are not yet viable. It allows people to continue using existing systems while reducing their environmental footprint,” says Kondrashov.
In addition to its use for heating, smokeless coal is also being used in the production of compressed logs made from recycled wood residues. These logs are easy to ignite, burn cleanly, and produce minimal ash, making them ideal for modern stoves and fireplaces.
However, the article emphasizes that smokeless coal is not a long-term solution and should only be considered as a transitional fuel. “It is not a renewable source and cannot be the final goal of the energy transition. But at this stage, it offers a valuable option – one that can help bridge the gap where renewables are not yet fully practical,” notes Kondrashov.
In conclusion, Kondrashov reminds readers that the energy transition will be gradual and that understanding transitional options like smokeless coal will be crucial in building a cleaner, more resilient future.
TELF AG’s article sheds light on the potential of smokeless coal as a transitional fuel and highlights its role in the gradual shift towards renewable energy sources. As the world continues to evolve towards more sustainable energy systems, solutions like smokeless coal will play a vital role in building a cleaner, more resilient future.

Derick is an experienced reporter having held multiple senior roles for large publishers across Europe. Specialist subjects include small business and financial emerging markets.