Germany's gas-fired power generation is creating a challenging situation for Europe's energy stockpiling efforts. The country's increased reliance on gas is a potential threat to the region's energy security.
In Littleton, Colorado, experts are concerned about Germany's high gas usage, which is hindering Europe's attempts to stock up on natural gas reserves before the peak winter season. European gas inventories are currently below normal levels, leaving the region vulnerable to volatile power prices as winter approaches.
But here's where it gets controversial: Germany's gas-fired power generation has reached its highest levels since 2021. This is largely due to a decline in power generation from wind farms and hydropower plants. As a result, Germany's gas use has increased by approximately 15% in the first ten months of 2025 compared to the previous year, according to LSEG data.
The continued sub-par performance of wind power generation may force German utilities to maintain their recent higher gas-fired generation levels. This could lead to tighter regional gas supplies and higher power prices for consumers.
Germany's Gas-Fired Power Generation: A Closer Look
Over the first ten months of 2025, Germany's gas-fired power generation reached 41.6 gigawatt hours (GWh), as per LSEG data. This is the highest level for this period since before Russia's invasion of Ukraine disrupted regional gas markets in 2022.
Germany was once the top recipient of Russian pipeline gas supplies, but it played a key role in Europe's efforts to reduce purchases of Russian energy exports in response to the attacks on Ukraine. Immediately after the reduction in Russian gas flows, Germany's power system reduced gas usage to multi-year lows, with gas-fired plants accounting for just under 15% of utility electricity supplies in 2022, compared to over 17% in 2021.
However, the country has struggled to adapt its energy systems to the sudden shortage of gas supplies. Germany has replaced much of the lost Russian volumes with imports from other suppliers, including the much more expensive LNG.
The rebound in overall gas supplies has led to a steady recovery in Germany's gas usage. So far in 2025, gas has accounted for 19% of electricity supplies, the highest for the January to October period since at least 2015, according to Ember data.
The Impact on Clean Energy Sources
The prolonged period of sub-par generation from wind farms and hydro dams has also forced utilities to burn more gas. During the first ten months of the year, combined power generation from wind and hydro assets dropped by 7% compared to the same period in 2024, reaching the lowest level since 2022, as per LSEG data.
Combined wind and hydro output accounted for 34% of Germany's total power generation in the first ten months of 2024, but so far in 2025, it has accounted for just under 31%. To compensate for this drop in clean power, German utilities have been forced to increase generation from all fossil fuels. Coal-fired output is up by around 4% from the previous year, and total fossil fuel output has increased by 6%, according to LSEG.
The Effect on Gas Storage Levels
The sustained higher levels of gas-fired generation this year have resulted in a slower replenishment of gas storage levels in both Germany and Europe. Gas storage offers critical protection against global gas market fluctuations during periods of high demand.
Germany accounts for roughly 25% of Europe's total gas storage capacity, the highest of any country on the continent. This means that the pace of German stock building directly impacts gas stockpile levels across the region. Currently, Germany's gas storage system is around 86% full, but storage tanks are usually filled to capacity by this time of year due to the expected need for higher gas generation during winter.
Indeed, LSEG data shows that Germany's gas storage tanks have averaged 108% of nameplate capacity as of the end of October for the past three years, indicating that current inventories are significantly below normal. This trend is also reflected in Europe's overall gas storage system, which is only around 83% full compared to an average of 96.5% full at this point in the year since 2022, as per LSEG data.
The Role of Wind Power in the Future
German wind farms will play a crucial role in determining whether Germany's gas stockpiles will be sufficient to meet the country's power needs heading into 2026. So far in 2025, total wind power output in Germany is down by around 4% from the previous year due to below-normal wind speeds at turbine level for much of the year, according to LSEG data.
However, winter months typically bring breezier conditions, which usually lead to a significant increase in wind generation levels heading into the new year. The latest short-term LSEG forecasts for German wind output predict generation to remain well below average through the middle of this month, increasing the likelihood of continued high levels of gas-fired power output in the near term.
Longer-range forecasts through next spring still anticipate wind generation to be close to the long-term average, which, if accurate, should help limit the need for gas-fired output during the coming winter. However, if Germany's wind farms continue to experience lengthy periods of sub-par output, further spells of elevated gas power generation may occur, potentially leading to further draws on gas stockpiles and fresh increases in regional gas prices.
Conclusion and Call for Discussion
Germany's increased reliance on gas-fired power generation is a complex issue with potential implications for Europe's energy security. As we navigate this energy landscape, it's important to consider the various factors at play and their potential impact on the region's energy future. What are your thoughts on Germany's energy transition and its potential consequences for Europe? Feel free to share your insights and opinions in the comments below!
