Pollution Pictures

pollution pictures Pollution became a popular issue after World War II, due to radioactive fallout from atomic warfare and testing. Then a non-nuclear event, The Great Smog of 1952 in London, killed at least 4,000 people. This has led some of the first major modern environmental legislation, the Clean Air Act of 1956.pollution pictures
Pollution began to attract more public attention in the United States between the 1970s and early 1950s, when Congress passed the Law on the Fight against noise,pollution pictures the Clean Air Act,pollution pictures the Clean Water Act Water and the National Environmental Policy Act.


Smog Pollution in Taiwan
Serious pollution incidents have contributed to public awareness. PCB dumping in the Hudson River resulted in a ban by the EPA on consumption of its fish in 1974. dioxin contamination at Love Canal in the long term in 1947 became a national news story in 1978 and led to the Superfund legislation of 1980. pollution pictures Legal proceedings in the 1990s helped bring to light versions of hexavalent chromium in California-the champions of his victims became famous. The pollution of industrial land gave rise to the name brownfield, a term now common in city planning.pollution pictures
The development of nuclear science shows radioactive contamination, which can remain deadly radioactive for hundreds of thousands of years. Lake Karachay, named by the Worldwatch Institute as the "most polluted spot" on earth, served as a disposal site for the Soviet Union in the 1950s and 1960s. Second,pollution pictures you can access the area of ​​Chelyabinsk USSR (see reference below) as "the most polluted place in the world". [Citation needed]
Nuclear weapons continued to be tested in the Cold War, sometimes near inhabited areas, especially in the early stages of its development. The number of victims in the most affected and the growth since then in understanding the critical threat to human health of populations radioactivity has also been a prohibitive complication associated with nuclear energy. Although extreme care is practiced in the industry,pollution pictures the potential for disaster suggested by incidents such as Three Mile Island and Chernobyl are persistent specter of public mistrust. A legacy of nuclear testing before most forms were banned has been significantly increased levels of background radiation.pollution pictures [Citation needed]
International disasters such as the sinking of the Amoco Cadiz oil tanker off the coast of Brittany in 1978 and the Bhopal disaster in 1984 have demonstrated the universality of such events and the scale where efforts should be directed to participate. The transboundary nature of the atmosphere and oceans inevitably resulted in the implication of pollution on a global scale with the issue of global warming.pollution pictures More recently the term persistent organic pollutant (POP) has come to describe a group of chemicals such as PBDEs and PFCs among others. Though their effects remain somewhat less well understood by the lack of experimental data, which have been detected in various far removed from industrial activity such as the Arctic ecological habitats, pollution pictures demonstrating diffusion and bioaccumulation after a relatively short period their widespread use.pollution pictures
A more recently discovered problem is the Great Pacific Garbage Patch, a huge concentration of plastics, chemical sludge, and other debris that has been collected over a wide area of ​​the Pacific Ocean to the North Pacific Gyre.pollution pictures It is less known that other contamination described above, but nevertheless it has many serious consequences such as increased mortality of wildlife, spread of invasive species and human consumption of chemicals toxic. Organizations such as 5 laps pollution have been studied and, in collaboration with artists such as Marina debris,pollution pictures working to raise awareness of the issue.pollution pictures
In addition to evidence of local and global pollution and public increasingly aware over time led to environmentalism and the environmental movement, which generally seek to limit human impact on the environment.pollution pictures

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