From November 2023 to October 2024, Latvia's electricity consumption predominantly leaned towards low-carbon energy sources, with a noteworthy share of over 64% originating from clean energy production. Hydropower played a significant role, contributing to more than half of the low-carbon tally, at approximately 50% of total electricity consumption. Other low-carbon sources like biofuels, solar, and wind contributed smaller fractions, with biofuels supplying about 6%, and both solar and wind combined accounting for roughly 9%. Fossil energy, primarily from gas, constituted almost a quarter of Latvia's electricity, highlighting an opportunity for further reduction. Lastly, about 11% of electricity culminated from net imports, indicating the need to bolster domestic production.
To escalate low-carbon electricity generation, Latvia might draw insights from nations that have successfully harnessed green technologies. For instance, neighboring Lithuania sources 21% of its electricity from wind, a figure that Latvia could aspire to emulate or even surpass through strategic investment in wind infrastructure. Additionally, countries in Europe like Slovakia, with a staggering 60% of electricity from nuclear power, demonstrate the feasibility and sustainability of nuclear as a cornerstone of low-carbon energy policy. Denmark's success with wind, which constitutes 59% of its electricity, further underscores the potential for Latvia to enhance its wind energy capacity.
Tracing the evolution of low-carbon electricity in Latvia over the decades, hydropower experienced various fluctuations. The late 1980s and early 1990s saw inconsistencies, with notable increases in 1987 and 1990 and significant declines often seen in the subsequent years, such as 1991 and 1992. Entering the late 1990s, there was some recovery with substantial increases in 1997 and 1998 before another slump in 1999. The early 21st century also witnessed variability, particularly in the mid-2000s and early 2010s, with patterns of rise and fall continuing. Most recently, in 2023, hydropower electricity saw an increase, suggesting a positive trend towards reinforcing low-carbon energy contributions. Latvia's historical volatility in hydropower generation suggests the necessity for stable and diversified energy investments, prominently in nuclear, wind, and solar, to ensure a reliable and sustainable electricity future.
We estimate the degree of electrification by comparing electricity and total energy emissions. More about methodology.