In Czechia, more than half of its electricity generation, roughly 58%, comes from low-carbon sources like nuclear, biofuels, solar, and hydropower. Among these, nuclear power plays a significant role, contributing around 41%, demonstrating Czechia's strong reliance on nuclear energy for its clean electricity. Meanwhile, fossil fuels, including coal and gas, still account for around 42% of the electricity mix. Coal alone makes up a substantial portion, at approximately 36%, while gas contributes about 6%. Solar and hydropower also add to the low-carbon tally, at around 5% and 4%, respectively, showcasing Czechia's diverse clean electricity sources.
Is Electricity Growing in Czechia?
Despite these figures, electricity consumption in Czechia shows a concerning decline overall. The latest electricity usage stands at 6753 kWh per person, a notable decrease from the peak of 8532 kWh per person in 2007. This drop, almost 1800 kWh per person, suggests a reduction in electricity consumption. Similarly, low-carbon electricity generation has slightly fallen, with the latest figures showing 3906 kWh per person compared to the previous high in 2021, representing a marginal decrease. These numbers signal a need to reverse this downward trend to meet growing demands for clean electricity in a rapidly electrifying world.
Suggestions
To bolster its low-carbon electricity generation, Czechia should consider expanding its nuclear capacity, capitalizing on its existing infrastructure and expertise in this area. Additionally, Czechia can learn from countries excelling in other low-carbon technologies. France, with 68% of its electricity from nuclear, and Slovakia, at 62%, serve as benchmarks for nuclear expansion. Furthermore, Czechia could enhance its solar capacity by drawing inspiration from Lebanon, where solar power accounts for 31% of electricity, and Nevada in the US, which generates 27%. Emulating these successful regions can help Czechia significantly increase its clean electricity share.
History
A glance at the historical changes in Czechia's low-carbon electricity generation reveals a notable increase in nuclear energy from the mid-1980s to the early 2000s, with significant jumps between 1986 and 2003, except for minor setbacks like the decrease in 2005. The growth continued in the 2010s, though it experienced declines, notably a decrease in 2015 and 2016. On the brighter side, Czechia saw an increase in solar energy with a significant boost in 2011 and another rise in 2024, showcasing a positive trend in expanding clean energy sources. To prepare for future demand and support sustainable growth, Czechia should prioritize consistent development in these areas.
Electrification
We estimate the degree of electrification by comparing electricity and total energy emissions. More about methodology.