Natural disasters in China disasters – except volcano eruptions – have occurred in China, which include floods, droughts, meteorological, seismic, geological, maritime and ecological disasters as well as forestry and grassland fires. These natural disasters pose serious threats to life and property safety to China and its people and severely affect the comprehensive, coordinated and sustainable development of that country's economy and society. In addition, they threaten China's national security and social stability and stand in the way of economic development in some regions and poverty alleviation of certain rural populations. The Chinese term for natural disasters reveals the traditional view of disasters as
Los Angeles flood of 1938 structures spared parts of Los Angeles County from destruction, while Orange and Riverside Counties experienced more damage. The flood of 1938 is considered a 50-year flood. It caused $78 million of damage ($ in dollars), making it one of the costliest natural disasters in Los Angeles' history. In response to the floods, the U.S. Army Corps of Engineers and other agencies began to channelize local streams in concrete, and built many new flood control dams and debris basins. These works have been instrumental in protecting Southern California from subsequent flooding events, such as in 1969 and 2005, which both had