European Roof Greening Map

Quick answer：

Roof greening in Europe refers to the practice of covering roofs with vegetation. This is done for various reasons including improving air quality, reducing urban heat islands, and providing habitat for wildlife. The European Roof Greening Map would depict areas where this practice is implemented, showcasing different types of green roofs such as extensive and intensive systems. These maps can be valuable for urban planners, architects, and environmentalists interested in sustainable urban development.