1 Introduction
2 An Ethnographer in the Warning System: Challenges of Implementation
2.1 The Daily Implementation of Warning Systems
2.2 Challenges of Interdisciplinary Projects
2.3 People-Centered Early Warning Systems?
3 Discussion: Challenges of People-Centered and Multi-hazard Approaches
3.1 Participatory Early Warning Systems: Inputs for the Sendai Framework for Disaster Risk Reduction
3.2 Multi-hazard Approaches: Inputs for the Sendai Framework for Disaster Risk Reduction
Hazard | Number of EWS frameworks | Coverage |
---|---|---|
General weather | 21 | Canada, Colombia, England, Netherlands, Belgium, Germany, Austria, Switzerland, France, Spain, Portugal, Romania, Antilles-Guyane, New Caledonia, Japan, Malaysia, Australia, New Zealand, Europe-Meteoalarm (25 European countries), the mainland of China, Taiwan (Villagrán de León et al. 2013) |
Tropical cyclone | 23 | Bahamas, Cuba, Jamaica, St.Vincent and the Grenadines, Grenada, Netherlands Antilles and Aruba, Cayman Islands, USA, Canada, Mexico, Mozambique, Mauritius, La Reunion (France), India, Bangladesh, Hong Kong, Taiwan, Philippines, Australia, French Polynesia, New Caledonia, Macau, Fiji (South Pacific Area) (Villagrán de León et al. 2013) |
Flood | 39 | USA, Canada (Ontario), Canada (Alberta), Canada (British Columbia), Jamaica, Colombia, England, Scotland, Norway, Belgium, Germany, Czech Republic, France, the mainland of China, India, Bangladesh, Hong Kong, Japan, Philippines, Malaysia, Australia, Vietnam, Laos, Pakistan (Villagrán de León et al. 2013) Guatemala, Honduras, El Salvador, Nicaragua, Zimbabwe, South Africa; inadequate coverage of flood warning systems in Brazil, Nepal, Bangladesh, India, China (Grasso 2014) Argentina, Bolivia, Brazil, Colombia, El Salvador, Guatemala, Nicaragua, Peru, Venezuela (Dávila 2016) |
Drought | 9 | USA (2), Famine Early Warning Systems Network – FEWS (Central America, East and West Africa, Central Asia), Central America, Africa (West, East, South), Kenya, Kenya (community-based early warning systems), East Africa, Global (Food and Agriculture Organization of the United Nations – FAO) (Villagrán de León et al. 2013); Lack of warning systems in western, southern, and eastern Africa; in Europe (Spain, parts of France, southern Sweden, and northern Poland); in Asia (India, parts of Thailand, Turkey, Iran, Iraq, eastern China); in Latin America (areas of Ecuador, Colombia); and in the southeastern and western parts of Australia (Grasso 2014) |
Heat wave | 9 | USA, Canada (Toronto), Canada (Kingston), Switzerland, Germany, England, Italy, Europe (Meteoalarm), Hong Kong (Villagrán de León et al. 2013) |
Storm surge | 11 | Canada (2), Finland (3), Japan, New Zealand, Australia, Italy, USA, Hong Kong (Villagrán de León et al. 2013) |
Volcanic activity | 16 | USA, El Salvador, Guatemala, Montserrat, Mexico, Colombia, Nicaragua, Italy, La Reunion (France), Japan, Philippines, Indonesia, New Zealand, Global (The United States Geological Survey – USGS) (Villagrán de León et al. 2013) Congo and Cameroon have volcano monitoring observatories (Grasso 2014) Fewer than 50 of the world’s volcanoes are being monitored (Grasso 2014) |
Earthquake | 8 | Mexico, Japan, Taiwan, Canada, Italy, Greece, USA, Nicaragua (Villagrán de León et al. 2013) Many high seismic risk countries still lack such systems (that is, Peru, Chile, Iran, Pakistan, India) (Grasso 2014) |
Tsunami | 13 | Pacific Ocean, Indian Ocean, Caribbean, NEAMS (North Eastern Atlantic, Mediterranean and Connected Seas); USA, Canada (West Coast and Alaska), Chile, Nicaragua, Seychelles, Hong Kong, Japan, Australia, Indonesia (Villagrán de León et al. 2013) |
Landslide | 11 | USA, Hong Kong, Japan (Villagrán de León et al. 2013) Canada, Czech Republic, France, China, Italy, Norway, Slovakia, Spain (Michoud et al. 2013) |
Avalanche | 4 | USA, Canada, New Zealand, Europe (Villagrán de León et al. 2013) |
Forest fire | 16 | USA (2), Canada, Cuba, Brazil, Argentina, Sweden, Finland, Germany, Poland, Italy, Europe (Joint Research Center), Korea, Malaysia, Australia, New Zealand (Villagrán de León et al. 2013) |
Influenza | – | World Health Organization (Villagrán de León et al. 2013) |
Air quality | 13 | Air quality monitoring systems exist for many countries worldwide, but appear to be most developed in the United States, Canada, and Europe. Additional successful systems are operational in Asia (Taiwan, the mainland of China, Hong Kong, Korea, Japan, Thailand), in Latin America (Argentina, Brazil, Mexico City), and in Africa (Cape Town in South Africa) (Grasso 2014) |
Multi-hazards | 8 | Peru, El Salvador, Guatemala, Honduras, Sweden, Denmark, Austria, China (Villagrán de León et al. 2013) |
4 Implications for the Sendai Framework for Disaster Risk Reduction
- hazard-centered approaches;
- lack of funding;
- lack of, and/or deterioration of, monitoring networks;
- lack of human resources, and high rates of employee turnover;
- lack of consensus in warning terminology (criteria for the levels of alerts and their consequent false alarms, and so on);
- lack of specification of the institutional sources of the alerts;
- lack of warning systems for landslides, and insufficient coverage of warnings for some types of natural hazards in some regions;
- political influence;
- competing interests within and between academic fields, the private sector, and the public sector;
- inadequate coordination within and between the local, regional, national, and international levels;
- lack of data governance, and disaggregated data;
- lack of interdisciplinary and transdisciplinary methods to increase the extent of engagement and the types of participation of different audiences in the four axes of warning systems;
- lack of strategies to involve people in evaluation and improvement of warning systems;
- and the short period of research projects and the lack of time for implementation.