Germany’s municipal utilities are taking decisive steps toward a post-fossil future. According to a new survey by the Association of Municipal Enterprises (VKU), one in five city utilities (19 %) is already planning to decommission its gas network completely by 2045 — the same year Germany aims to achieve climate neutrality.
Another 46 % of utilities have not yet decided whether they will convert to renewable gases (biogas or hydrogen) or dismantle their networks entirely. Only 8 % currently plan to adapt their systems for private households using eco-gas.
For millions of residents, this means they will need to replace their existing heating systems — switching to heat pumps, district heating, or other sustainable alternatives within the next two decades. The combined cost of dismantling old pipelines and installing new heating technology could exceed €10 000 per household.
Some cities move faster than others
A few major municipalities are already leading the charge:
- Mannheim’s utility company MVV Energie intends to shut down its gas grid entirely by 2035.
- Augsburg, Hanover and Würzburg are targeting 2040 for a complete gas phase-out.
- Munich and Regensburg plan to end gas distribution by 2045.
Across Germany, the total gas network spans roughly 550 000 kilometres — a vast infrastructure now facing gradual dismantling. In many smaller towns, however, there is no fixed timeline yet for the transition, as utilities weigh technical feasibility and financial impact.
“We need planning certainty – and affordable alternatives”
VKU chief Ingbert Liebing, speaking to Bild, urged policymakers to act quickly: “Anyone who will no longer be allowed to heat with gas or oil after 2045 must be able to rely on affordable alternatives. District heating, heat pumps and green gases must be widely available by then.”
Liebing reassured consumers that nobody will be left in the cold, but warned that the transition must start now.
“We need to start digging,” he said, referring to the massive infrastructure work ahead. “Some 1.4 million small and medium-sized companies depend on our gas distribution networks. Many of them will continue to need gaseous fuels and are waiting for clarity alongside us.”
He called on the federal government to create a clear legal framework to guide the transition and define how the costs of dismantling networks will be shared.
A major transformation ahead
The planned phase-out marks one of the biggest infrastructure shifts in German energy history. While environmentalists hail it as a necessary step toward climate neutrality, energy experts warn that replacing gas with renewable alternatives on such a scale will require billions in investment, clear regulation, and strong public communication to maintain trust.
If timelines hold, Germany’s skyline of chimneys and gas pipes could look very different by mid-century — replaced by quiet heat pumps and smart grids powered by wind, sun and hydrogen.
