Sweden Converts Forest Carbon Into Renewable Gas by 2030s

Sweden just moved closer to solving one of Europe's toughest energy challenges by turning trees into clean fuel.

Renewable energy developer OX2, forestry cooperative Södra, and energy project developer Tree Energy Solutions are advancing plans to build Sweden's first electric natural gas facility at a pulp mill in Värö. The plant will capture carbon dioxide emissions from the mill and combine them with hydrogen made from renewable electricity to create synthetic methane.

The facility is expected to start operations in the early 2030s and produce 1.2 terawatt hours of renewable gas annually. That's enough to meet a significant portion of Sweden's industrial gas needs, which currently rely heavily on imports from Denmark.

Here's the clever part. The synthetic gas, called e-NG, is chemically identical to traditional natural gas, meaning it can flow through existing pipelines and power current equipment without any modifications. Ships can use it as fuel, chemical plants can use it as a feedstock, and factories can burn it for heat.

The Swedish government is backing the initiative with 16.8 million Swedish kronor (about $1.6 million USD) through its industrial decarbonization program. That funding will cover roughly half the costs of the current design phase, which runs through December.

The Ripple Effect

Sweden currently imports both fossil natural gas and biogas to fuel its chemical and industrial sectors, creating a carbon footprint that conflicts with the country's ambitious climate goals. This project offers a homegrown solution that keeps energy production local while dramatically reducing emissions.

The timing couldn't be better. As Europe works to phase out Russian fossil fuels and build energy independence, renewable gas production offers a bridge technology that works with existing infrastructure while moving toward zero carbon.

Marco Alverà, co-founder and CEO of Tree Energy Solutions, says Sweden provides ideal conditions for this technology thanks to its abundant renewable electricity, sustainable forest industry, and advanced energy infrastructure. If this first facility succeeds, it could serve as a blueprint for similar projects across Scandinavia and northern Europe.

The beauty of this approach lies in its simplicity. Rather than building entirely new energy systems, the project transforms existing industrial processes into climate solutions, turning what was once waste into valuable clean fuel.

Sweden is showing the world how collaboration between forestry, renewable energy, and innovation can create practical pathways to a carbon-free future.