In its opinion, the OPC highlighted the need for using a broad and future-proof definition of climate vulnerability and designing policies to ensure ease of access and broad uptake, especially among vulnerable households.

The OPC has published a series of five illustrations: (1) Consumption- and production-based carbon footprint, (2) Less is More: Less consumption, less pollution, more wellbeing, (3) Climate change and consequences: What goes around, comes around, (4) Nature for climate: Restoring nature is good for the climate, and (5) Private capital risks undermining our wellbeing.