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A natural disaster can cause loss of life or damage property. It typically causes economic damage. How bad the damage is depends on how well people are prepared for disasters and how strong the buildings, roads, and other structures are. [2] Scholars have been saying that the term natural disaster is unsuitable and should be abandoned. [3]
An environmental disaster or ecological disaster is defined as a catastrophic event regarding the natural environment that is due to human activity. [2] This point distinguishes environmental disasters from other disturbances such as natural disasters and intentional acts of war such as nuclear bombings .
The disaster was one of the deadliest in Kerala's history, with reports of 254 fatalities, [6] [7] 397 injuries, [8] and 118 people missing. [ 7 ] [ 8 ] Deforestation , seismic sensitivity, poor building construction, and global warming have been identified as possible causes for the landslides and fatalities.
The study of how humans respond to disasters is a phenomenon one can study by examining diverse source documents created and preserved throughout human history thus far. [ 1 ] [ 2 ] In ancient times, disasters were seen through the lens of supernormal explanations.
The World Scientists' Warning to Humanity in 1992 begins with: "Human beings and the natural world are on a collision course". About 1,700 of the world's leading scientists, including most Nobel Prize laureates in the sciences, signed this warning letter. The letter mentions severe damage to the atmosphere, oceans, ecosystems, soil productivity ...
Projections of future climate change suggest further global warming, sea level rise, and an increase in the frequency and severity of some extreme weather events and weather-related disasters. Effects of global warming include loss of biodiversity, stresses to existing food-producing systems, increased spread of known infectious diseases such ...
This article is a list of environmental disasters. In this context it is an annotated list of specific events caused by human activity that results in a negative effect on the environment . Main article: Environmental disaster
Some climate change effects: wildfire caused by heat and dryness, bleached coral caused by ocean acidification and heating, environmental migration caused by desertification, and coastal flooding caused by storms and sea level rise. Effects of climate change are well documented and growing for Earth's natural environment and human societies. Changes to the climate system include an overall ...