Finland energy crisis led to increased wood burning in homes

A study by the Finnish Environment Institute (Syke) and the University of Helsinki reveals that nearly 70 percent of Finnish single-family homeowners using electric heating increased wood burning to support heating during the 2022–2023 energy crisis. Residents used wood primarily to manage high electricity prices and volatility caused by the energy crisis following Russia's invasion of Ukraine.

Beyond wood consumption, households adopted various energy-saving measures. Nearly half of respondents lowered indoor temperatures, more than a third reduced hot water usage, and some decreased sauna frequency. Many also adjusted electricity consumption to cheaper hours or became more diligent about turning off lights and appliances.

Long-term energy investments remained low. Only about 9 percent of households installed solar power systems, while very few invested in energy-efficient appliances, insulation, or new heating systems. Researchers noted that high costs and varying financial capacities limited these investments, particularly among low-income households and those in rural or eastern and northern Finland. Experts suggest that energy subsidies should target vulnerable households unable to afford major energy renovations or renewable energy investments.