The document presents the Emerald Necklace Expanded Vision Plan, which aims to create an interconnected network of parks, greenways, and open spaces across Los Angeles County. The plan seeks to realize the original vision of the Emerald Necklace by protecting natural areas, restoring habitats, and connecting communities through green infrastructure. It identifies opportunities to implement regional goals like improving public health, access to nature, water management, and climate resilience through local projects along river corridors and in underserved areas from the mountains to the coast. The vision is to realize an aspirational green network across the entire county through collaborative regional planning and local implementation efforts.