The most recent official data, covering 2025, show the country is still moving in the right direction overall, but at a pace that has slowed sharply, raising real questions about whether those targets are within reach.
Germany is Europe’s largest economy and, historically, one of the continent’s biggest emitters, so how it manages its own transition away from fossil fuels matters well beyond its borders. It has also set itself an unusually demanding legal timetable: a binding path to a 40% cut from 1990 levels by 2020, a 65% cut by 2030, and full climate neutrality by 2045. The most recent official data, covering 2025, show the country is still moving in the right direction overall, but at a pace that has slowed sharply, raising real questions about whether those targets are within reach.
Germany emitted an estimated 648.9 million tonnes of CO2-equivalent (Mt CO2eq) in 2025, according to preliminary data published by the Federal Environment Agency (Umweltbundesamt, UBA) in March 2026. That is only about 0.9 Mt, or 0.1%, below 2024, the smallest annual change in years, and puts total emissions at roughly 48% below the 1990 level used as the international reference year. Behind that near-standstill, the underlying picture is mixed: industry emissions fell as the economy stagnated, while transport and buildings emissions both rose compared with 2024 and exceeded the annual limits set under Germany’s Climate Action Law.
Sector by sector
Germany’s Climate Change Act divides emissions into standard categories. Based on preliminary 2025 data, here is what each one looked like.
Energy (power and heat)
Still the largest single source at around 189 Mt CO2eq, or 29% of the total, though it barely moved in 2025, edging down by just 0.3% compared with 2024. A weak first half of the year for wind output offset continued growth in solar generation. The sector’s longer-term progress kept building in other ways: Germany approved a record amount of new wind capacity, almost 21 gigawatts, and completed permitting for roughly 2,000 kilometres of new power lines.
Transport
At around 146 Mt CO2eq, transport was Germany’s second-largest source in 2025, overtaking industry, and one of only two sectors where emissions actually rose, up about 2.1 Mt compared with 2024, driven by higher fuel sales. There were pockets of progress: nearly one in five newly registered cars was fully electric, a 45% jump from 2024, and the public charging network passed 180,000 points. So far, though, that has not been enough to offset the rise in overall traffic and fuel use.
Industry
Industrial emissions fell to about 144 Mt CO2eq, down almost 4% compared with 2024, but for the wrong reasons: a weak economy and lower output in energy-intensive branches, rather than structural decarbonisation. Longer-term progress depends on technologies such as electrified industrial processes, green hydrogen, and low-carbon steelmaking, which are not yet scaling quickly enough to be the main driver of the sector’s emissions trend.
Buildings
Emissions from heating homes and other buildings rose to about 103 Mt CO2eq, up 3.4 Mt from 2024, mainly because a colder heating season increased demand for gas and oil heating. There was a notable shift beneath that headline number, though: heat pumps outsold gas boilers for the first time in 2025, with sales up 55% compared with 2024, suggesting the technology transition is gathering pace even as short-term weather effects dominate the emissions total.
Agriculture
At roughly 61 Mt CO2eq, or about 9% of the total, agriculture was essentially unchanged from 2024 levels. Emissions here come mainly from livestock digestion and fertilised soils, sources that have proven harder to reduce than fossil fuel combustion.
Waste management
Now the smallest sector by far, at an estimated 5 Mt CO2eq, or under 1% of the total, waste showed only a marginal change in 2025 compared with 2024. This reflects a near-complete transformation since 1990, when the sector’s emissions were roughly eight times higher, driven by better landfill management and methane capture.
Land use, land-use change and forestry (LULUCF)
Tracked separately from the roughly 649 Mt total, this sector improved sharply but remained a net emitter, releasing about 27 Mt CO2eq in 2025, down from 58 Mt in 2024. The reason for the improvement is encouraging: German forests, recovering from the severe droughts of 2018 to 2023, absorbed about 19 Mt more CO2 than they released, returning to net carbon sink status for the first time in years. That gain was partly offset by continued emissions from drained peatlands and other organic soils, which remain the sector’s dominant and most persistent source.
| Sector | 2025 emissions | Share of total |
| Energy (power & heat) | 189.1 Mt CO2eq | ~29% |
| Transport | 146.3 Mt CO2eq | ~23% |
| Industry | 144.1 Mt CO2eq | ~22% |
| Buildings | 103.4 Mt CO2eq | ~16% |
| Agriculture | ~61 Mt CO2eq | ~9% |
| Waste | ~5 Mt CO2eq | ~0.8% |
| Land use & forestry (LULUCF)* | 26.9 Mt CO2eq (net source) | counted separately |
Progress since the Paris Agreement
Zooming out from the sector detail, it is worth asking how far Germany has actually come since it committed to the Paris Agreement in the first place. When the accord was adopted in December 2015, Germany’s annual emissions stood at roughly 900 Mt CO2eq. A decade on, they have fallen to about 649 Mt CO2eq, a reduction of close to 28%. Most of that progress is recent: emissions changed relatively little in the years immediately following the agreement. They only began falling sharply after 2018, driven mainly by the growing share of renewable electricity and a decline in coal-fired power. Measured against the older 1990 baseline that Germany’s own climate law still uses, current emissions are about 48% lower.
Is Germany on track for a 50% cut by 2030?
That longer-term trend looks encouraging, but the picture changes depending on which target Germany is measured against, and 2025’s near-standstill has made the near-term outlook noticeably tighter. Germany’s Climate Change Act does not reference 2020 at all; it commits the country to cutting emissions by at least 65% from 1990 levels by 2030. UBA’s latest projections, published alongside the 2025 data, suggest current policies would only reach about 62.6%, down from the 63% estimated in UBA’s 2025 projection round, and that the cumulative buffer the country had built up against its own targets has nearly been used up. UBA has said Germany now needs to cut emissions by an average of 42 Mt CO2eq per year from 2026 onward to close the gap, and the shortfall against the EU’s separate Effort Sharing Regulation has widened to around 255 Mt CO2eq over the 2021 to 2030 period. Measured instead against a strict 50% cut-from-2020 benchmark, which is not the standard Germany’s own law uses, the country falls short by an even larger margin. In short, the 2030 target remains legally described as achievable, but only with additional measures that the government has yet to deliver fully.
Is Germany on track for carbon neutrality?
The 2030 question feeds directly into a bigger one: whether Germany can reach net zero at all on its own timeline. Its target is more ambitious than the commonly cited global benchmark: the Climate Change Act commits the country to greenhouse gas neutrality by 2045, five years earlier than the 2050 date used by many other countries. Regarding the policies already in place, UBA’s own projections indicate only about 80% below 1990 levels by 2040 and about 83% by 2045, well short of full neutrality. The energy sector is expected to continue outperforming its targets, and the return of German forests to net carbon sink status in 2025 was a rare piece of good news. However, Clean Energy Wire reports that transport and buildings remain, in UBA’s own words, the toughest sectors to decarbonise, and current government plans, including a proposed softening of EU car emissions rules and a contested reform of Germany’s heating law, risk making the gap harder to close rather than easier.
The greatest impediment
That gap between the energy sector’s performance and the other sectors’ points to the central obstacle Germany now faces: the persistent underperformance of transport and buildings, both of which moved in the wrong direction in 2025 even as total emissions were essentially flat. Both sectors depend on a very large number of individual decisions – what car to buy, whether to replace a gas boiler with a heat pump – rather than a small number of large installations that a single policy can target directly. According to Clean Energy Wire, this makes them structurally harder to steer than energy generation, and 2025’s increases were driven largely by higher transport fuel sales and a colder winter that pushed up fossil-fuel heating demand. There are signs that the underlying technology shift is underway: heat pumps outsold gas boilers for the first time, and electric vehicle sales jumped sharply, but not yet fast enough to offset weather- and demand-driven swings. Germany’s environment minister has acknowledged that progress across sectors slowed in 2025 and pointed to a forthcoming climate action programme as the mechanism intended to close the gap; independent observers have already criticised an early draft for falling short.
This Post was submitted by Climate Scorecard Germany Country Manager Monqiue de Ritter.
Learn More Resources
- Umweltbundesamt (UBA) / Bundesumweltministerium. “Treibhausgasdaten zeigen: Klimaschutz braucht neuen Schub.” Joint press release, 14 March 2026. https://www.umweltbundesamt.de/presse/pressemitteilungen/treibhausgasdaten-zeigen-klimaschutz-braucht-neuen
- Umweltbundesamt (UBA). “Finale Daten für 2024: Emissionen um drei Prozent gesunken.” Press release, 15 January 2026. https://www.umweltbundesamt.de/themen/finale-daten-fuer-2024-emissionen-um-drei-prozent
- Umweltbundesamt (UBA). “Treibhausgas-Emissionen in Deutschland.” Data page, last updated 2 July 2026. https://www.umweltbundesamt.de/daten/umweltzustand-trends/klima/treibhausgas-emissionen-in-deutschland
- Clean Energy Wire. “German forests back as carbon sink, but stagnant emissions highlight need for more climate action,” 16 March 2026, https://www.cleanenergywire.org/news/german-forests-back-carbon-sink-stagnant-emissions-highlight-need-more-climate-action ; and “Q&A: Germany’s Greenhouse Gas Emissions and Energy Transition Targets,” https://www.cleanenergywire.org/factsheets/germanys-greenhouse-gas-emissions-and-energy-transition-targets