Pernilla Hansson writes: “In the northernmost region of Germany and Poland, the Oder river forms part of the border between the countries, culminating in the large Oder delta. The delta consists of a mosaic of environments such as heaths, wetlands, forests, grasslands, and lagoons, most notably the large Stettin lagoon. Both Germany and Poland have recognised that protecting the delta is a…” Continue reading Returning life in the Oder delta [Northern Europe]