Climate impacts are cascading, compounding and aggregating across sectors and systems due to complex interactions   . Cascading impacts propagate via interconnections and systemic factors, including supply chains, shared reliance on connected biophysical systems , infrastructure, essential goods and services and the exercise of governance, leadership, regulation, resources and standard practices , including lock-in of past decisions and experience . The capacity of critical systems such as information, communication and technology, water infrastructure, health care, electricity and transport networks, is being stretched, with impacts cascading to other systems and places, exacerbating existing hazards and generating new risks  . Temporal or spatial overlap of hazards  are compounding impacts  and affecting multiple sectors.
IPCC
Climate Change 2022: Impacts, Adaptation and Vulnerability
IPCC Report