Environmental disaster: Difference between revisions

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The following is a list of major environmental disasters:  
The following is a list of major environmental disasters:  
* [[Seveso disaster]], 1976 – Release of dioxin in Italy by a small chemical manufacturing plant.<ref>{{cite journal |last1=Eskenazi |first1=Brenda |last2=Warner |first2=Marcella |last3=Brambilla |first3=Paolo |last4=Signorini |first4=Stefano |last5=Ames |first5=Jennifer |last6=Mocarelli |first6=Paolo |title=The Seveso accident: A look at 40 years of health research and beyond |journal=Environment International |date=December 2018 |volume=121 |issue=Pt 1 |pages=71–84 |doi=10.1016/j.envint.2018.08.051 |pmc=6221983 |pmid=30179766 |bibcode=2018EnInt.121...71E }}</ref> The resulting contamination led to thousands of human hospitalizations, and the deaths of more than 25% of local fauna. To prevent the chemical from entering the food chain, the town culled over 80,000 animals.<ref>{{cite journal |last1=Assennato |first1=G. |last2=Cervino |first2=D. |last3=Emmett |first3=E. A. |last4=Longo |first4=G. |last5=Merlo |first5=F. |title=Follow-up of subjects who developed chloracne following TCDD exposure at seveso |journal=American Journal of Industrial Medicine |date=January 1989 |volume=16 |issue=2 |pages=119–125 |doi=10.1002/ajim.4700160203 |pmid=2773943 }}</ref>  
* [[Seveso disaster]], 1976 – Release of dioxin in Italy by a small chemical manufacturing plant.<ref>{{cite journal |last1=Eskenazi |first1=Brenda |last2=Warner |first2=Marcella |last3=Brambilla |first3=Paolo |last4=Signorini |first4=Stefano |last5=Ames |first5=Jennifer |last6=Mocarelli |first6=Paolo |title=The Seveso accident: A look at 40 years of health research and beyond |journal=Environment International |date=December 2018 |volume=121 |issue=Pt 1 |pages=71–84 |doi=10.1016/j.envint.2018.08.051 |pmc=6221983 |pmid=30179766 |bibcode=2018EnInt.121...71E }}</ref> The resulting contamination led to thousands of human hospitalizations, and the deaths of more than 25% of local fauna. To prevent the chemical from entering the food chain, the town culled over 80,000 animals.<ref>{{cite journal |last1=Assennato |first1=G. |last2=Cervino |first2=D. |last3=Emmett |first3=E. A. |last4=Longo |first4=G. |last5=Merlo |first5=F. |title=Follow-up of subjects who developed chloracne following TCDD exposure at seveso |journal=American Journal of Industrial Medicine |date=January 1989 |volume=16 |issue=2 |pages=119–125 |doi=10.1002/ajim.4700160203 |pmid=2773943 }}</ref>  
* [[Love Canal|Love Canal disaster]], 1978 - Neighborhood in [[Niagara Falls, New York]] that was contaminated by 21,000 tons of toxic chemicals, including at least twelve that are known [[carcinogen]]s ([[halogenated organics]], [[chlorobenzenes]], and [[Dioxins and dioxin-like compounds|dioxins]] among them), from a former [[chemical waste]] dump site.<ref>{{cite journal |last1=Phillips |first1=Alicia Saunté |last2=Hung |first2=Yung-Tse |last3=Bosela |first3=Paul A. |title=Love Canal Tragedy |journal=Journal of Performance of Constructed Facilities |date=August 2007 |volume=21 |issue=4 |pages=313–319 |doi=10.1061/(ASCE)0887-3828(2007)21:4(313) }}</ref> [[President Carter]] declared a [[state of emergency]] in 1978, and it eventually led to the destruction of homes and relocation of more than 800 families. The effects of the disaster led to the 1980 Comprehensive Environmental Response, Compensation, and Liability Act, better known as [[Superfund]]. The [[Love Canal Disaster]] is also credited as the start of the environmental activism movement in the United States.
* [[Love Canal|Love Canal disaster]], 1978 Neighborhood in [[Niagara Falls, New York]] that was contaminated by 21,000 tons of toxic chemicals, including at least twelve that are known [[carcinogen]]s ([[halogenated organics]], [[chlorobenzenes]], and [[Dioxins and dioxin-like compounds|dioxins]] among them), from a former [[chemical waste]] dump site.<ref>{{cite journal |last1=Phillips |first1=Alicia Saunté |last2=Hung |first2=Yung-Tse |last3=Bosela |first3=Paul A. |title=Love Canal Tragedy |journal=Journal of Performance of Constructed Facilities |date=August 2007 |volume=21 |issue=4 |pages=313–319 |doi=10.1061/(ASCE)0887-3828(2007)21:4(313) }}</ref> [[President Carter]] declared a [[state of emergency]] in 1978, and it eventually led to the destruction of homes and relocation of more than 800 families. The effects of the disaster led to the 1980 Comprehensive Environmental Response, Compensation, and Liability Act, better known as [[Superfund]]. The [[Love Canal Disaster]] is also credited as the start of the environmental activism movement in the United States.
* [[Amoco Cadiz oil spill]], 1978 – The vessel broke in two, releasing its entire cargo of 1.6 million barrels (250,000 m3) of oil off the coast of Brittany, France. The amount of oil released totaled five times more than the Exxon Valdez spill in 1989.<ref>{{Cite journal |last1=Bonnieux |first1=F. |last2=Rainelli |first2=P. |date=1993 |title=Learning from the Amoco Cadiz oil spill: damage valuation and court's ruling |journal=Industrial & Environmental Crisis Quarterly |volume=7 |issue=3 |pages=169–188 |doi=10.1177/108602669300700302 |jstor=26162550 |bibcode=1993OrgEn...7..169B }}</ref>
* [[Amoco Cadiz oil spill]], 1978 – The vessel broke in two, releasing its entire cargo of 1.6 million barrels (250,000 m<sup>3</sup>) of oil off the coast of Brittany, France. The amount of oil released totaled five times more than the Exxon Valdez spill in 1989.<ref>{{Cite journal |last1=Bonnieux |first1=F. |last2=Rainelli |first2=P. |date=1993 |title=Learning from the Amoco Cadiz oil spill: damage valuation and court's ruling |journal=Industrial & Environmental Crisis Quarterly |volume=7 |issue=3 |pages=169–188 |doi=10.1177/108602669300700302 |jstor=26162550 |bibcode=1993OrgEn...7..169B }}</ref>
* [[Ok Tedi environmental disaster]], 1984 '''''' {{Asof|2006}}, mine operators have discharged about two billion tons of [[tailings]], [[overburden]] and mine-induced erosion into the [[Ok Tedi]] river system. About {{convert|1588|sqkm}} of forest has died or is under stress.
* [[Ok Tedi environmental disaster]], 1984 – {{Asof|2006}}, mine operators have discharged about two billion tons of [[tailings]], [[overburden]] and mine-induced erosion into the [[Ok Tedi]] river system. About {{convert|1588|sqkm}} of forest has died or is under stress.
* [[Bhopal disaster]], 1984 – Release of [[methyl isocyanate]] gas and other chemicals. Some estimate 8,000 people died within two weeks. A government affidavit in 2006 stated the leak caused 558,125 injuries including 38,478 temporary partial and approximately 3,900 severely and permanently disabling injuries.
* [[Bhopal disaster]], 1984 – Release of [[methyl isocyanate]] gas and other chemicals. Some estimate 8,000 people died within two weeks. A government affidavit in 2006 stated the leak caused 558,125 injuries including 38,478 temporary partial and approximately 3,900 severely and permanently disabling injuries.
* [[Chernobyl disaster]], 1986 – The official Soviet count of 31 deaths has been disputed. An [[UNSCEAR]] report places the total confirmed deaths from radiation at 64 as of 2008.<ref>{{Cite web |title=The Chornobyl Accident |url=https://www.unscear.org/unscear/en/areas-of-work/chernobyl.html |access-date=2024-09-22 |website=United Nations : Scientific Committee on the Effects of Atomic Radiation |language=en}}</ref> The eventual death toll could reach 4,000. Some 50 emergency workers died of [[acute radiation syndrome]], nine children died of [[thyroid cancer]] and an estimated total of 3940 died from [[radiation-induced cancer]] and [[leukemia]].
* [[Chernobyl disaster]], 1986 – The official Soviet count of 31 deaths has been disputed. An [[UNSCEAR]] report places the total confirmed deaths from radiation at 64 as of 2008.<ref>{{Cite web |title=The Chornobyl Accident |url=https://www.unscear.org/unscear/en/areas-of-work/chernobyl.html |access-date=2024-09-22 |website=United Nations : Scientific Committee on the Effects of Atomic Radiation |language=en}}</ref> The eventual death toll could reach 4,000. Some 50 emergency workers died of [[acute radiation syndrome]], nine children died of [[thyroid cancer]] and an estimated total of 3940 died from [[radiation-induced cancer]] and [[leukemia]].
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*[[2022 Oder environmental disaster|Oder environmental disaster]], 2022 – A contamination of river [[Oder]] from unknown origin that has led to a [[mass mortality event]] of the local sea life.
*[[2022 Oder environmental disaster|Oder environmental disaster]], 2022 – A contamination of river [[Oder]] from unknown origin that has led to a [[mass mortality event]] of the local sea life.
* [[2023 Ohio train derailment|Ohio train derailment]], 2023 – A Norfolk Southern freight train carrying hazardous materials derailed in East Palestine, Ohio. The rail cars burned for several days, releasing chemicals into the air. Norfolk has been accused of mismanagement.  
* [[2023 Ohio train derailment|Ohio train derailment]], 2023 – A Norfolk Southern freight train carrying hazardous materials derailed in East Palestine, Ohio. The rail cars burned for several days, releasing chemicals into the air. Norfolk has been accused of mismanagement.  
* [[Environmental impact of the Red Sea crisis|Red Sea crisis]], 2024 An {{convert|18|mi|km}} long oil-spill during the [[Red Sea crisis|United States–Houthi conflict]] in the [[Red Sea]].  
* [[Environmental impact of the Red Sea crisis|Red Sea crisis]], 2024 An {{convert|18|mi|km}} long oil-spill during the [[Red Sea crisis|United States–Houthi conflict]] in the [[Red Sea]].  
* [[2025 Sino-Metals Leach Zambia dam disaster|Sino-Metals Leach Zambia dam disaster]], 2025 Catastrophic failure of a tailings dam constructed for [[copper extraction]] by Sino-Metals Leach Zambia, dumping approximately 50 million liters of acidic and highly toxic [[waste]] into the [[Kafue River]] basin. The pollution killed riverine ecosystems at least {{convert|62|mi|km}} downstream and impacted the water and irrigation supply of 60% of [[Zambia]]'s population.<ref>{{Cite web |date=2025-03-15 |title=A river ‘died' overnight in Zambia after an acidic waste spill at a Chinese-owned mine |url=https://apnews.com/article/mining-pollution-china-zambia-environment-93ee91d1156471aaf9a7ebd6f51333c1 |access-date=2025-03-16 |website=AP News |language=en}}</ref>  
* [[2025 Sino-Metals Leach Zambia dam disaster|Sino-Metals Leach Zambia dam disaster]], 2025 Catastrophic failure of a tailings dam constructed for [[copper extraction]] by Sino-Metals Leach Zambia, dumping approximately 50 million liters of acidic and highly toxic [[waste]] into the [[Kafue River]] basin. The pollution killed riverine ecosystems at least {{convert|62|mi|km}} downstream and impacted the water and irrigation supply of 60% of [[Zambia]]'s population.<ref>{{Cite web |date=2025-03-15 |title=A river ‘died' overnight in Zambia after an acidic waste spill at a Chinese-owned mine |url=https://apnews.com/article/mining-pollution-china-zambia-environment-93ee91d1156471aaf9a7ebd6f51333c1 |access-date=2025-03-16 |website=AP News |language=en}}</ref>  


=== Climate change and disaster risks ===
=== Climate change and disaster risks ===

Latest revision as of 17:29, 5 August 2025

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File:EVOSWEB 013 oiled bird3.jpg
Seabirds killed by the Exxon Valdez oil spill in Alaska's Prince William Sound. The spill in March 1989 dumped approximately 10.8 million US gallons of crude oil into the environment, killing over 250,000 seabirds, 2,800 sea otters, 300 harbor seals, 250 bald eagles, and numerous other wildlife.[1] The Alaskan fishing industry also suffered tremendously as a result of the spill.

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.

Environmental disasters show how the impact of humans' alteration of the land has led to widespread and/or long-lasting consequences.[3] These disasters have included deaths of wildlife, humans and plants, or severe disruption of human life or health, possibly requiring migration.[4] Some environmental disasters are the trigger source of more expansive environmental conflicts, where effected groups try to socially confront the actors responsible for the disaster.

Environmental disasters

Environmental disasters have historically affected agriculture, wildlife biodiversity, the economy, and human health. The most common causes include pollution that seeps into groundwater or a body of water, emissions into the atmosphere, and depletion of natural resources, industrial activity, and agricultural practices.[5]

The following is a list of major environmental disasters:

Climate change and disaster risks

Script error: No such module "labelled list hatnote". A 2013 report examined the relationship between disasters and poverty world-wide. It concludes that, without concerted action, there could be upwards of 325 million people living in the 49 countries most exposed to the full range of natural hazards and climate extremes in 2040.[15]

Social vulnerability and environmental disaster

According to author Daniel Murphy, different groups can adapt to environmental disasters differently due to social factors such as age, race, class, gender, and nationality.[16] Murphy argues that while developed countries with access to resources that can help mitigate environmental disasters often contribute the most to factors that can increase the risk of said disasters, developing countries experience the impacts of environmental disasters more intensely than their wealthier counterparts.[17] It is often the case that the populations that do not contribute to climate change are not only in geographic locations that experience more environmental disasters, but also have fewer resources to mitigate the impact of the disasters.[16] For example, when Hurricane Katrina hit Louisiana in 2005, many scientists argued that climate change had increased the severity of the hurricane.[18] Although the majority of the U.S. emissions that can contribute to climate change come from industry and transport, the people who were hit hardest by Katrina were not the heads of large companies within the country.[19] Rather, the poor Black communities within Louisiana were the most devastated by the hurricane.[20]

Mitigation efforts

There have been many attempts throughout recent years to mitigate the impact of environmental disasters.[21] Environmental disaster is caused by human activity, so many believe that such disasters can be prevented or have their consequences reduced by human activity as well. Efforts to attempt mitigation are evident in cities such as Miami, Florida, in which houses along the coast are built a few feet off of the ground in order to decrease the damage caused by rising tides due to rising sea-levels.[22] Although mitigation efforts such as those found in Miami might be effective in the short-term, many environmental groups are concerned with whether or not mitigation provides long-term solutions to the consequences of environmental disaster.[22]

See also

File:Nauru satellite.jpg
An aerial image of Nauru in 2002 from the U.S. Department of Energy's Atmospheric Radiation Measurement Program. Regenerated vegetation covers 63% of land that was mined[23]

References

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  2. Jared M. Diamond, Collapse: How Societies Choose to Fail or Succeed, 2005
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  4. End-of-the-World Scenario:ecological Disaster
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  16. a b Murphy, Daniel; Wyborn (January 2015). "Key concepts and methods in social vulnerability and adaptive capacity". Research Gate. Retrieved 2021-02-08.
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  21. Murti, R. (2018, June 01). Environment and disasters. Retrieved February 24, 2021, from https://www.iucn.org/theme/ecosystem-management/our-work/environment-and-disasters
  22. a b Ariza, M. A. (2020, September 29). As Miami keeps Building, rising SEAS DEEPEN its social divide. Retrieved February 24, 2021, from https://e360.yale.edu/features/as-miami-keeps-building-rising-seas-deepen-its-social-divide
  23. Republic of Nauru. 1999. Climate Change – Response. First National Communication – 1999. Under the United Nations Framework Convention on Climate Change, United Nations

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Further reading

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