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Module        ?  DRIVERS: The drivers are sometimes referred to as indirect or underlying drivers or driving forces
       4              environment;
                      and refer to fundamental processes in society, which drives activities having a direct impact on the



                      PRESSURES: The pressure is sometimes referred to as direct drivers as in the MA framework.
                     ?
                      It includes in this case the social and economic sectors of society (also sometimes considered as
                      Drivers). Human interventions may be directed towards causing a desired environmental change
            9-12 December, 2013    ?  un-intentional by-products of other human activities (i.e., pollution);
                      and may be subject to feedbacks in terms of environmental change, or could be an intentional or



                      STATE: Environmental state also includes trends, often referred to as environmental change, which
                      could be both naturally and human induced. One form of change, such as climate change, (referred
                      to as a direct driver in the MA framework) may lead to other forms of change such as biodiversity
                      loss (a secondary effect of climate gas emissions);





                        Figure 9   DPSIR framework for GEO-4





                            w
                             HUMAN SOCIETY
                                                   DRIVERS
                                                   Indirect influence
                            PRESSURES              through human developmnet     IMPACTS
                                                                                 Human well-being
                            Direct influence
                            through human                              Step 1
                            interventions
                                                                                             Step 2
                                                   RESPONSES          Step 3
                            Sectors                Mitigation and                Economic,   Environmental
                                                   adaptation                    social  services
                            Human influences                                     goods
                                                                                 and
                                                                                 services


                            Natural processes      STATE and TRENDS
                                       Step 1      Water, land, atmosphere,
                                                   biodiversity                 Step 1
                               ENVIRONMENT

                          Step 1:  What is happening to the environment and why?
                          Step 2:  What are the consequences for the environment and humanity?
                          Step 3:  What is being done and how effective is it?
                                                                                       Source: DEWA 2006





                    50       Monitoring, Data and Indicators
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