Peppers from Spain or from Germany? When consumers assess the environmental impact of food, their decision largely depends on its origin. This is shown by a new survey by researchers at the University of Göttingen. According to the survey, domestic products in supermarkets are perceived as particularly environmentally friendly. But this impression can be misleading. The results raise questions about the design of labelling and advertising. The study has been published in the journal Food Quality and Preference.

UC Davis study shows surface water prices triple during drought while groundwater prices remain stable over time. It points to the need for joint surface and groundwater management.

People need to feel that climate change is affecting them now or that taking action is a patriotic act for their country to overcome apathy towards environmental efforts, a new global study published in Communications Psychology today (Wednesday 5 November).

Ahead of the G20 summit in Johannesburg/South Africa, on 22 and 23 November 2025, the science academies of the G20 countries, including the German National Academy of Sciences Leopoldina, have issued science-based recommendations developed in the Science20 process. The joint statement “Climate Change and Well-Being”, recommends measures to address the consequences of climate change and to adapt in the areas of health, ecology and technology.