(de-news.net) – As public concern over the dangers of excessive heat increases, Germany’s ruling coalition is discussing more robust climate adaption measures, such as constitutional reform, increased heat protection, and revisions to tenancy laws. Experts and officials are also tying public investment, energy security, and social protection to climate policy.
Senior Social Democratic Party (SPD) leaders are pressing the conservative Union to support a potential constitutional amendment on climate adaptation despite the Union’s reluctance to cooperate with the Left Party, sharpening an already consequential debate within Germany’s governing coalition. Lars Klingbeil (SPD), the German finance minister, has argued that coordinated government action — rather than prolonged disputes among political parties — is needed to confront the increasingly severe consequences of extreme heat. Those consequences include a reported 12,500 heat-related deaths, low water levels that have disrupted trade and logistics, and destructive wildfires.
Against that backdrop, SPD ministers have proposed measures aimed at strengthening protections against heat and other consequences of climate change. Klingbeil has endorsed an amendment to the Basic Law that would establish climate adaptation as a shared responsibility of the federal government, the states and local governments. In his view, such a constitutional framework would make it easier to coordinate both policy and financing across levels of government. The coalition agreement already calls for examining whether climate adaptation should be established as such a joint governmental responsibility.
The proposed approach would also bring together funding for measures including cooling systems in hospitals, nursing homes and social facilities. Heat protection is expected to be a major focus at the coalition government’s upcoming retreat, reflecting the growing political attention being given to adaptation measures. Klingbeil has emphasized that the federal government is already making substantial investments in climate policy, pointing to the 100 billion euros allocated to the Climate and Transformation Fund (KTF). He has pushed back against the Greens’ argument that additional action could be taken without a constitutional amendment.
The financing arrangements are part of a broader agreement reached in 2025 by the Greens, the Union and the SPD. Under that agreement, the infrastructure and climate-neutrality special fund (SVIK) was to provide 10 billion euros annually to the KTF for a period of 10 years. Klingbeil now intends to transfer more than 13 billion euros from the KTF into the federal budget by 2030, adding another dimension to the debate over how climate-related funds should be used.
Hubig calls for federal support on local heat protection
Justice Minister Stefanie Hubig (SPD) has separately advocated changes to tenancy law alongside constitutional reform. She has argued that tenants should have clearer and more practical rights to install air-conditioning systems or exterior sunshades, particularly when those measures require structural modifications to their homes. Under current rules, tenants generally have no entitlement to permanently installed cooling systems or external shading and typically must obtain approval from their landlords before making such alterations.
Hubig has also emphasized the social dimension of climate adaptation, arguing that it should become a central political priority. Heat waves do not affect all groups equally, with vulnerable people, low-income households, children and older people facing greater risks. From that perspective, she has maintained that legal policy, including tenancy law, can contribute to improving protection from extreme heat while establishing clearer rules for both tenants and landlords.
At the constitutional level, Hubig has called for a joint proposal with the Union. She has argued that local governments cannot manage the scale of climate-adaptation measures on their own and that closer cooperation among federal, state and municipal authorities is necessary. A constitutional amendment establishing climate adaptation as a shared responsibility, she contends, could make sustained federal financial support for state and local governments easier and could help secure the parliamentary majority needed for ratification.
Survey finds broad backing for cooling in hospitals and care homes
Meanwhile, climate researcher Mojib Latif has called for the swift elimination of subsidies that support activities he regards as environmentally harmful. Public funding, he has argued, should instead encourage technologies with long-term prospects rather than preserve established systems that no longer point toward the future. Among the policies he criticized was the tax preference for company cars.
Latif has also urged the government to accelerate the expansion of renewable energy, linking the issue not only to climate policy but also to national security. Germany’s dependence on foreign energy supplies, combined with geopolitical conflicts and changing international power structures, can increase its vulnerability, he argued. From that perspective, renewable energy represents an important element of strategic independence as well as a response to climate change.
Public opinion appears to show particularly strong support for greater protection at facilities serving people considered especially vulnerable to extreme heat. A Forsa survey found that 95 percent of respondents regarded air conditioning or other cooling technology in hospitals as especially necessary. Ninety-two percent expressed the same view regarding nursing and senior-care facilities, while 78 percent considered cooling systems in schools particularly necessary. By comparison, only 37 percent assigned that same level of urgency to cooling technology in government offices.
The survey results also showed unusually broad agreement across both geographic and political divisions. In eastern Germany, 96 percent of respondents considered cooling in hospitals urgent, compared with 94 percent in western Germany. For nursing and care facilities, the corresponding figures were 96 percent in the east and 91 percent in the west, indicating substantial support across the country.
Political differences were similarly limited on the question of protecting hospitals and care facilities. Among supporters of the Alternative for Germany (AfD), 92 percent considered cooling in hospitals urgent and 89 percent said the same for care facilities. Support was even higher among Left Party voters, reaching 99 percent for hospitals and 97 percent for nursing and care facilities.
