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“It’s certainly true that it’s not only the poor countries that are most hardly hit by natural disasters, but it’s the poor people within the countries that bear the brunt of the impact,” said Mark Pelling, professor of geography at King’s College of the University of London and author of the book The Vulnerability of Cities: Natural Disasters and Social Resilience. He said the poor are especially vulnerable to natural hazards because of their inadequate housing, fragile health and lack of back-up resources in case of emergencies. Pelling said this was evident, for example, during the heavy rains in Venezuela in 1999.
“There was a huge land slide along the coast, and Caracas was badly hit by this following rain fall. And those people who lost their lives and lost their home were the informal dwellers in the city who were living on the hill slopes," said Pelling. "There were also some middle and high-income groups living on hill slopes, but their properties were properly designed to a higher standard at least and that meant there was less of an impact.”
Developed countries also are better prepared for natural disasters than poor countries. The attractive West Coast of the United States is prone to earthquakes, tsunamis, forest fires and even volcano eruptions. But that does not keep wealthy people from living there.
“Earthquakes are monitored generally by federal agencies like the US Geological Survey and the National Oceanic and Atmospheric Administration, and that information is centralized and processed and provided to agencies like mine,” said Jim Goltz, a planner at the earthquake and tsunami program of the California Governor’s Office of Emergency Services in Pasadena. His office helps smaller local governments prepare people for disasters.
California has well established warning systems, and Goltz said they are not all that costly. But natural disasters are not always predictable, and it is important to know how to respond when they happen.
“More important than warning systems is having a population that’s aware of the risk of tsunamis, understands that when you feel an earthquake in a coastal area, it could be followed by a tsunami and that people should turn on radios and television and be aware of warnings that might be issued in connection with this,” said Goltz.
In addition, California has strict building laws. "Overall," said Goltz, "it is cheaper to prepare for disasters than recover from them and wealthy countries could help the poor develop such programs."
But analysts note that international aid agencies are often more willing to send large aid after disasters strike than much smaller aid to help prevent huge losses. Pelling said there are many reasons for that, some very prosaic.
“It makes very good press and very high visibility for governments to invest or spend money in humanitarian relief. It’s much less visible and you get much less political kudos for spending money over the long term in a very low-visibility way; in perhaps strengthening livelihoods, or improving governance, or improving the physical structures in planning of a city.”
The problem with humanitarian aid is that it helps in emergencies. It removes people from the immediate hazard, saves lives and provides food and shelters. But it does not improve the quality of life in the long run and can make populations even more vulnerable once the emergency is over.
“There’s certainly no lack of practical knowledge on the ground," said Pelling. "There is thirty years of academic argument that suggests that poverty alleviation and disaster-risk reduction will pay out in the end, and it’s political will that’s lacking at the moment.”
Ian Vasquez, director of the Cato Institute's Center for Global Liberty and Prosperity in Washington, said economic growth is the best protection from natural disasters.
“It’s only through the sustained economic growth that poor people can be pulled out of the precarious living conditions that they experience and that can mean a matter of life and death even over the short term of ten years.”
But as poverty worsens the impact of natural disasters or disease outbreaks so do these disasters worsen poverty. Countries that have been hit by the Ebola virus this year, for example, will suffer economic losses because of the extra health care costs as well as a loss of work power. Drought and flood in poor countries may result in famine.
Experts say that disaster risk management should be a key component of poverty reduction efforts. Development goals must include dealing with natural disasters, which are among major causes of poverty.