The Amvrakikos Gulf in western Greece is a semi-enclosed marine basin connected to an extensive system of coastal lagoons and river deltas designated as Wetlands of International Importance under the Ramsar Convention and included in the Natura 2000 network.

On 1 March 2026, World Seagrass Day, highlights the importance of marine flowering plants which cover an estimated 0.1% of the ocean floor.

Towering above the ice-covered landscape of West Antarctica, Vinson Massif is the continent’s highest mountain range.

Estonia is facing one of the coldest winters in recent decades, with freezing temperatures affecting the country since the beginning of February 2026.

Luxembourg City, the capital of the Grand Duchy of Luxembourg and home to a UNESCO World Heritage Site, is perched above the deeply incised valleys of the Alzette and Pétrusse rivers.