The document discusses the management of large marine ecosystems (LMEs), which cover vast ocean areas and are crucial for global fish production and biodiversity. It highlights challenges such as overfishing, pollution, and loss of biodiversity, along with the need for a governance framework and stakeholder engagement to reconcile local, national, and regional priorities. Recommendations include creating a handbook for LME management, improving ecosystem valuation, and incorporating targets for stock restoration and marine protected areas.