德国天然气储存水平跌至数年低位

德国天然气储存设施填充率已降至50.14%，创下2026年8月中旬以来的最低水平1。与去年同期相比，储存量下降约四分之一，与2023年和2024年同期相比更是低45个百分点以上1。德国天然气传输运营商协会警告，政府原定在11月1日前达到71%的储存目标现在几乎无法实现1。

德国储存水平下降的主要原因是伊朗战争导致霍尔木兹海峡关闭，这一全球最关键的能源枢纽的中断影响了全球天然气供应1。能源交易商因预期战争结束后天然气价格会下跌而延迟购买，导致储存设施填充速度缓慢1。与此同时，欧洲基准荷兰TTF价格约为€65/兆瓦时，约为去年同期的两倍，过去两周更是上升近25%1。相比之下，欧盟平均储存水平为61%，较去年下降近17%1。

这一局面对德国家庭冬季能源成本产生实际影响——单户年耗电20000千瓦时的家庭预计冬季额外成本约为€4001。

Germany's natural gas storage facilities have dropped to just 50.14 percent capacity as of August 20, marking the lowest level for mid-August in several years.1 This significant decline reflects broader energy supply challenges affecting the country's ability to prepare for winter demand.

The storage shortfall stems from multiple pressures on the global energy market. The closure of the Strait of Hormuz due to regional conflict has disrupted one of the world's most critical energy transit points, constraining global natural gas supplies.1 Meanwhile, private energy trading companies—which Germany's energy sector relies upon to fill storage facilities—have slowed their purchasing activities.1 These traders are anticipating that natural gas prices will fall once the conflict ends, prompting them to delay purchases and contributing to the slower replenishment pace.1

The situation has worsened considerably compared to recent history. German storage volumes have declined roughly 25 percent compared to the same period last year, and fall more than 45 percentage points below levels recorded in August 2023 and 2024.1 This has coincided with elevated prices; the European benchmark Dutch TTF is trading around €65 per megawatt-hour, approximately double the price from a year ago, with prices rising nearly 25 percent over the past two weeks.1 For households consuming 20,000 kilowatt-hours annually, winter heating costs are expected to increase by approximately €400.1

Germany's gas transmission operators have issued a stark warning that meeting the government's target of 71 percent storage capacity by November 1 is now nearly impossible to achieve.1 At the same time, the European Union's average storage level stands at 61 percent, down close to 17 percent compared to the previous year.1