Environmental Refugees
( Article Type: Explanation )
The most compelling feature of so-called environmental refugees is indeed the obscure distinction of an estimated 20-25 million people worldwide forced to abandon their lands through an intricate host of causes involving flooding, drought, soil los
Read more about Environmental RefugeesEnvironmental Standards
( Article Type: Explanation )
Conforming to environmental legislation and meeting the demands of the green lobby present major challenges to organisations today. Environmental issues have come to the forefront in recent years with greater awareness
Read more about Environmental StandardsEnvironmental Toxicology
( Article Type: Explanation )
Environmental toxicology is a specialised branch of toxicology that deals with the harmful effects of chemicals, and biological and physical agents, on living organisms including fish, plants, animals and humans. It is a relatively new field of r
Read more about Environmental ToxicologyEquator Principles
( Article Type: Explanation )
In June 2003, 10 leading banks (representing approximately three quarters of the global project finance market) adopted the Equator Principles. These principles were developed by several leading banks and are based on the environmental and social pol
Read more about Equator PrinciplesEutrophication
( Article Type: Explanation )
Eutrophication is a process whereby high levels of nutrients such as phosphates and nitrates result in excessive and abnormal growth in plants.
Read more about EutrophicationExtinction
( Article Type: Explanation )
A natural part of the evolutionary process is extinction, where species disappear owing to changes in their living conditions, which they are unable to survive. In recent times, however, the rate of extinction has increased dramatically as a result o
Read more about ExtinctionExxon Valdez Disaster
( Article Type: Explanation )
On 24 March 1989, the oil tanker Exxon Valdez went off course in a 16 kilometre-wide channel in Alaska’s Prince William Sound and hit submerged rocks on a reef. The disaster has become a significant and valuable case study to illustrate a number of
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