All adaptation options can occur under a range of governance arrangements , with cases of either private, public or community governance typically playing the dominant role, as depicted in Figure 17.2. Public governance is the most frequent governance type for most adaptations considered. This is particularly true for social safety nets and spatial planning, where governments are often required to lead adaptation efforts  . While government actors do the day-to-day management of these systems, civil society and international organisations also play a role in shaping agendas and priorities of government actors .
IPCC
Climate Change 2022: Impacts, Adaptation and Vulnerability
IPCC Report