Adaptation options for managing a wide range of climate risks have been proposed, planned or implemented across all sectors and regions, with prospects for wide-ranging benefits to nearly all people and ecosystems . Many options are widely applicable and could be scaled up to reduce vulnerability or exposure for the majority of the world's population and the ecosystems they depend on . These include nature restoration , changing diets and reducing food waste , infrastructure retrofitting , building codes , disaster early warning  and cooperative governance . The portfolio of adaptation options that could be successfully implemented varies across locations, with resource-limited and conflict-affected contexts bearing large amounts of residual risk  .
IPCC
Climate Change 2022: Impacts, Adaptation and Vulnerability
IPCC Report