Sweden has achieved an exceptional milestone with more than 98% of its electricity coming from low-carbon sources. Hydropower alone contributes to more than 40% of the total electricity generation, followed by nuclear power, which accounts for a little over a quarter. Wind energy is not far behind, making up nearly a quarter of the electricity mix. Biofuels and solar energy, while smaller contributors, collectively round out the clean energy portfolio. This strong commitment to low-carbon electricity enables Sweden to be a significant net exporter of electricity, aiding neighboring regions in reducing their emissions. The country's future challenge lies in electrifying other sectors such as transportation, heating, and industry, which will demand increased electricity generation.

Is Electricity Growing in Sweden?

While Sweden has been a leader in clean electricity, it is facing a slight decline. The latest electricity consumption figures show 15,575 kWh per person, a decrease from its peak in 2001 when consumption was 18,167 kWh per person. Similarly, the per-person low-carbon generation today stands at 15,376 kWh, down from the earlier record of 17,464 kWh. This decline, though modest, highlights a need for growth in clean electricity generation, especially as Sweden looks to embrace further electrification in various sectors and support green initiatives to counteract climate change.

Suggestions

To expand its clean electricity output, Sweden could focus on augmenting nuclear and wind energy, both of which already have substantial impacts in the country. Expanding nuclear energy capabilities could provide a constant and reliable source of clean electricity. Meanwhile, further development of wind energy not only harnesses Sweden's vast renewable potential but also aligns well with global sustainability goals. By enhancing these technologies, Sweden can better prepare for increased electricity needs associated with electrifying more sectors and fulfilling future demands.

History

In the historical context, Sweden's low-carbon electricity generation has fluctuated over the decades with several significant changes. In the early 1980s, there was a notable increase in nuclear power, which grew by around 11 TWh each time during 1981 and 1986. The 1990s witnessed ups and downs; nuclear power fell by 13 TWh in 1992 only to rebound in 1994 with a surge, while the hydroelectric sector also experienced shifts with significant declines and then rebounds. The early 2000s saw another negative phase for nuclear, especially in 2000 and 2009, overshadowed by hydro's inconsistent changes. More recently, in 2020, nuclear energy experienced a decrease of around 19 TWh, indicating the need for strategic expansion to ensure energy stability and sustainability moving forward.

Electricity Imports and Exports

Balance of Trade

* 12M = Last 12 months (Jun 2025 – May 2026) — a rolling 12-month period, not a calendar year.