Managing/restoring river beds (embankments) and reforesting river sides to increase water retention. Very high. Protection and restoration of coastal wetlands. Very high. Green approaches to the built environment (green roofs, streets, corridors and open spaces/ water open spaces). Very high. Protected areas. Strengthen the system of protected areas, including coastal and marine ecosystems, for effective conservation and sustainable use. Very high. Promote climate-smart and sustainable agriculture, forestry and fisheries.