Homeowners and Oil and Gas Associations Push for Renewable Quota in Energy Trade - Germany's new push for renewable heating fuels divides industry and homeowners

A push for renewable energy quotas in heating fuels is gaining support among German industry groups. Property owners and oil and gas suppliers are calling for a gradual shift to climate-friendly alternatives. The proposal aims to ease the transition away from fossil-based heating systems while meeting climate change targets.

Under the current Heating Act, new heating systems must run on at least 65 percent renewable energy. This rule has sparked debate over costs and practicality. Now, organisations like Haus & Grund and oil and gas industry groups are backing a different approach: a renewable quota for gaseous and liquid fuels.

The quota would require suppliers to blend more climate-friendly fuels—such as biogas, hydrogen, or plant-based heating oil—into their products. Starting at a low level, it would rise each year to align with building sector climate goals. Kai Warnecke, president of Haus & Grund, argues that this method would allow existing boilers to stay in use without costly upgrades.

Industry representatives highlight the potential for expanding green alternatives. However, these fuels remain scarce and expensive for now. At the same time, fossil fuel costs are set to climb due to CO₂ pricing and rising gas network fees. The quota system, they claim, would shift responsibility to suppliers and create a smoother transition for homeowners.

The proposal offers a middle path between strict regulations and market-driven change. If adopted, it could delay the need for immediate heating system replacements while pushing suppliers to increase renewable fuel options. For now, though, availability and affordability remain key hurdles in managing gas prices.