Summary:

Following the Neubauer v. Germany case, nine teenagers and young adults brought an application to the European Court of Human Rights complaining that the new objectives of the German Climate Protection Act, as amended after the judgement of the the German Federal Constitutional Court and entered into force on 31 August 2021, are insufficient to reduce greenhouse gas emissions to the level necessary for meeting the Paris Agreement temperature goals (well below 2 degrees Celsius above pre-industrial levels) and that this would violate Articles 2 (right to life) and 8 (right to respect for private and family life) of the European Convention of Human Rights.

Domestic proceedings:

On 24 June 2022 it was announced that the German Federal Constitutional Court (Bundesverfassungsgericht or BVerfG) had refused to hear a case following up on its groundbreaking Neubauer judgment of 24 March 2021. This follow-up litigation was brought by nine young people, who sought a further strengthening of German climate protection policy with the support of the NGO Deutsche Umwelthilfe. The applicants, who were aged 13 to 26 at the time of filing, were previously involved in the Neubauer case, where the BVerfG found that German climate policy posed a threat to the fundamental freedoms of future generations. In this follow-up case, they sought a judgment from the BVerfG demanding faster and more effective climate protection measures.

After the Neubauer judgment, the German government changed the German Federal Climate Change Act of 12 December 2019 (Bundes-Klimaschutzgesetz – KSG) governing national climate targets and the emissions allowed annually to provide for higher levels of mitigation action.In this case, the applicants argue that the new version of the KSG still does not guarantee that Germany will meet its Nationally Determined Contributions (NDCs) under the Paris Agreement, and that it therefore does not ensure the limitation of anthropogenic climate change to the Paris Agreement’s target of 1.5 degrees. The applicants argue that the revised KSG reduces emissions by only about 6.5 percent by 2030, and draw on IPCC reports showing that the 1.5-degree target could be exceeded in around ten years’ time.The legal argumentation brought forward here was similar to that in Neubauer. The applicants argued that their fundamental freedoms are under threat, and invoked Article 20a of the German Basic Law (Grundgesetz).

Decision:
In an unreasoned decision, the BVerfG refused to accept this case for decision on 25 May 2022.

Application to the ECtHR:
Counsel in the case, together with the NGO Deutsche Umwelthilfe, announced that they would take this case the European Court of Human Rights (ECtHR) in Strasbourg. A corresponding application was lodged before the Court in September 2022 and received application number 46906/22. The Court then adjourned the case pending the outcome of the three climate cases pending before its Grand Chamber (Verein Klimaseniorinnen Schweiz and Others v. Switzerland (no. 53600/20), Carême v. France (no. 7189/21) and Duarte Agostinho and Others v. Portugal and 32 Others (no. 39371/20)).

Decision of the ECtHR:

In a three-judge Committee formation, in a decision dated 1 July 2025 and published on 28 August 2025, the ECtHR declared this case inadmissible. It did so by applying the victim status criteria set out in the Grand Chamber’s KlimaSeniorinnen judgment. The Committee held that:

• Article 8 ECHR (the right to respect for private and family life, which also covers physical and psychological integrity) protects against the human rights impacts of climate change;
• Article 2 ECHR (the right to life) requires there to be a “real and imminent” risk to life, meaning that it requires “an element of material and temporal proximity of the threat to the impugned harm”;
• Victim status for individual applicants in climate cases is determined according to the high-threshold twin KlimaSeniorinnen criteria, which require (a) a high intensity of exposure and (b) a pressing need for protection.
• In the key paragraph of its decision (para. 10), found that:

“[The applicants] referred to specific circumstances prevailing at their places of residence in Germany, but that the submissions were of a generalised nature. It is not apparent that they were exposed to the adverse effects of climate change, or were at risk of being exposed at any relevant point in the future, with a degree of intensity giving rise to a pressing need to ensure their individual protection. The applicants did not demonstrate that they had specific vulnerabilities nor that exceptional circumstances existed in relation to the adverse effects of climate change to which they were at risk of being exposed to in the future. It cannot be said that the applicants suffered from any critical medical condition whose possible aggravation linked to the adverse effects of climate change could not be alleviated by the adaptation measures available in Germany or by means of reasonable measures of personal adaptation (…). They did therefore not demonstrate that they were subjected to a high intensity of exposure to the adverse effects of climate change affecting them personally, nor that there had been a pressing need to ensure their individual protection from the harm which the effects of climate change may have on the enjoyment of their human rights (…). It follows that the applicants do not fulfil victim status-criteria under Article 34 of the Convention. Their complaint under Article 8 of the Convention is therefore incompatible ratione personae with the provisions of the Convention within the meaning of Article 35 § 3 of the Convention.”

• The Court then went on to find that the applicants’ Article 2 claim was inadmissible ratione materiae, because there was no “real and imminent risk” to the applicants’ lives.

More information:
The decision by the German Bundesverfassungsgericht has not yet been published. For reporting on the case, see LTO.

Part of the application made to the ECtHR has been made public by the NGO Deutsche Umwelthilfe, which is supporting the applicants, here (in German). This document contains the supplementary argumentation appended to the standardized application form.

Decision of the ECtHR is displayed below in full.

Suggested citation:
German Bundesverfassungsgericht, Judgment of the First Senate of 25 May 2022 – 1 BvR 188/22.

European Court of Human Rights, Engels v. Germany (no. 46906/22), Committee decision of 1 July 2025.

Last updated:

8 September 2025.