DPSIR (drivers, pressures, state, impact and response model of intervention) is a causal framework for describing the interactions between society and the environment: Human impact on the environment and vice versa because of the interdependence of the components. DPSIR (drivers, pressures, state, impact and response model of intervention) is a causal framework for describing the interactions between society and the environment: Human impact on the environment and vice versa because of the interdependence of the components. This framework has been adopted by the European Environment Agency. The components of this model are: This framework is an extension of the pressure-state-response model developed by OECD.