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Persistent organic pollutant information


Persistent organic pollutants (POPs) are organic compounds that are resistant to degradation through chemical, biological, and photolytic processes.[1] They are toxic and adversely affect human health and the environment around the world. Because they can be transported by wind and water, most POPs generated in one country can and do affect people and wildlife far from where they are used and released.

The effect of POPs on human and environmental health was discussed, with intention to eliminate or severely restrict their production, by the international community at the Stockholm Convention on Persistent Organic Pollutants in 2001.

Most POPs are pesticides or insecticides, and some are also solvents, pharmaceuticals, and industrial chemicals.[1] Although some POPs arise naturally (e.g. from volcanoes), most are man-made.[2] The "dirty dozen" POPs identified by the Stockholm Convention include aldrin, chlordane, dieldrin, endrin, heptachlor, HCB, mirex, toxaphene, PCBs, DDT, dioxins, and polychlorinated dibenzofurans. However, there have since been many new POPs added, for example PFASs.

  1. ^ a b Ritter L; Solomon KR; Forget J; Stemeroff M; O'Leary C. "Persistent organic pollutants" (PDF). United Nations Environment Programme. Archived from the original (PDF) on 2007-09-26. Retrieved 2007-09-16.
  2. ^ El-Shahawi, M.S.; Hamza, A.; Bashammakh, A.S.; Al-Saggaf, W.T. (15 March 2010). "An overview on the accumulation, distribution, transformations, toxicity and analytical methods for the monitoring of persistent organic pollutants". Talanta. 80 (5): 1587–1597. doi:10.1016/j.talanta.2009.09.055. PMID 20152382.

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Persistent organic pollutant

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conditions like asthma. Persistent organic pollutants, which can attach to particulates. Persistent organic pollutants are organic compounds that are resistant...

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in 1976 and internationally by the Stockholm Convention on Persistent Organic Pollutants in 2001. PCBs are organochlorine compounds with the formula...

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widely dispersed chemicals such as persistent organic pollutants in the Stockholm Convention on Persistent Organic Pollutants created in 2001, such as PCBs...

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banned internationally in 2001 in the Stockholm convention on persistent organic pollutants. While concern for ecotoxicology began with acute poisoning...

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use of lindane was banned under the Stockholm Convention on persistent organic pollutants. A specific exemption to that ban allows it to continue to be...

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geochemical process by which certain chemicals, most notably persistent organic pollutants (POPs), are transported from warmer to colder regions of the...

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ambient pollution problem. The Stockholm Convention on Persistent Organic Pollutants, banned all persistent pesticides, in particular DDT and other organochlorine...

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effects after the process has finished. Frequently these include persistent organic pollutants, heavy metals or other chemicals residual in the environment...

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substances (PFASs). It is an anionic fluorosurfactant and a persistent organic pollutant with bioaccumulative properties. Although the use of products...

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Dieldrin

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Endrin is a stereoisomer of dieldrin. However, it is an extremely persistent organic pollutant; it does not easily break down. Furthermore, it tends to biomagnify...

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Pop

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Ocean Program, an ocean circulation model Paroxypropione, P.O.P. Persistent organic pollutant Probability of precipitation, in weather forecasting Progestogen-only...

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