There is no such thing as a 'natural' disaster, only natural hazards. Disaster Risk Reduction (DRR) aims to reduce the damage caused by natural hazards like earthquakes, floods, droughts and cyclones, through an ethic of prevention.
Disasters often follow natural hazards. A disaster's severity depends on how much impact a hazard has on society and the environment. The scale of the impact in turn depends on the choices we make for our lives and environment. These choices relate to how we grow our food, where and how we build our homes, what kind of government we have, how our financial system works, and even what we teach at school. Each decision and action make us more vulnerable to disasters or more resilient to them. Disaster risk reduction is about choices.
Disaster risk reduction is the concept and practice of reducing disaster risks through systematic efforts to analyse and reduce the causal factors of disasters. Reducing exposure to hazards, lessening vulnerability of people and property, wise management of land and the environment, and improving preparedness and early warning for adverse events are all examples of disaster risk reduction.
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