Environmental Issues The world has been undergoing extensive scientific and technological breakthroughs. This has been accompanied with the changes in the population trends across the globe and the population of the world has been increasing at alarming levels…
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This has led to a rise in the processes of energy production. The mining and burning of coal account for a few processes which are used for the purpose of energy production. The impact of coal on the environment is an issue of environmental concern. It serves as a threat to the environment owing to the production of hazardous substances which tend to alter the normal environment as well as lay effects on the health of the individuals (Finkelman et al 1999; Hill 2010). The burning of coal takes place in houses for domestic purposes in third world countries where there is unavailability of gas. This is accompanied by the usage of coal as an energy source for industries across the world. The process of coal mining precedes the process of coal burning. It is the procedure used for the extraction of coal. The processes of coal mining as well as the burning of coal lead to the release of harmful substances into the environment. These include carbon dioxide, nitric oxide and sulphur dioxide which are all harmful for the environment (International Labour Office et al 1994). Coal mining should be a regulated process and the sites should be away from places where people reside. Strict regulations should also be followed in these areas to prevent exposure to individuals. Ash should be deposited in safe sites where they are away from the water reservoirs to prevent contamination.
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(Environmental Issues Essay Example | Topics and Well Written Essays - 500 Words - 1)
“Environmental Issues Essay Example | Topics and Well Written Essays - 500 Words - 1”, n.d. https://studentshare.org/other/1424312-environmental-issues.
But there are many negative effects of these developments which cannot be ignored. Chemical waste disposal is one such environmental issue that has led to alterations in the ecology of the world. It is an issue of environmental concern and it is a threat to the environment because every method of disposal has its own disadvantages owing to the pollution that they lead to (Bergman et al 2008).
These advancements have been very helpful but they have also been associated with many disadvantages as well. The pollution of the environment is one such problem created. Air pollution is an environmental issue of concern which is a threat to the environment owing to the ecological alterations that it leads to along with the health effects that it has for the people (Cornell University 2007).
Environmental issues and crises have raised ethical, religious, anthropocentric, bio-centric and Theo-centric debates over man’s treatment of the environment. Environmentalists, egoists, and philosophers have tried to unearth human connectedness to nature from spiritual and secular traditions.
The issues discussed are professionally framed with a summary, the introduction and challenging questions. The book outlines five controversial issues and each has a critic and a proponent with supportive arguments. The first issue discussed is precautionary principle, followed by issue two which is Sustainable Development.
Dolan’s form of re-wilding, termed Pleistocene Re-wilding is unique in that it proposes re-introduction of species extirpated from their habitats thousands of years ago (Easton, 2011) Dolan’s main argument for re-wilding is the perceived benefits of reintroduction of large game to the ecosystems.
Stephen Baird and Mary Annette Rose come from opposing sides of the issue of offshore drilling. There are three main areas in their arguments: temperatures and pressures of subsea oil, effects of weather problems such as hurricanes; and leaks. Baird explained that new technologies today can guarantee and help oil companies’ efforts to prevent disasters (Easton, 2011).
Amongst the sources of organic matter used in bio-fuel production includes starch; sugary plants for instance corn and sugarcane; vegetable oils and animal fats; wood, algae and organic waste amongst many others. Bio-fuels has been an area of environmental concern as it has been sharply linked with rising food prices, drawing mixed reactions from different scholars.
DDT was used to control diseases like typhus, malaria and many other insect-borne diseases among both civilians and the military and in farms, gardens, homes etc. b) The controversy surrounding DDT was whether or not it should be banned. Anne Platt McGinn, a senior researcher at Worldwatch Institute, says ‘Yes’ to the ban, as there are ‘more effective and less environmentally harmful methods’ (Easton, 2011) Taking the opposite side with a ‘No’ to the ban is Donald R.
As a consequence, even though they may have included an environmental subject in their curriculum, it may not be extensive as it should be. Its content and way of instruction could be designed for memorization of terms alone and never paint the serious environmental degradation.
tal activists and advocates of a ‘sustainable world’ are increasingly raising alarm at the rate with which various species of wildlife are becoming extinct. The only way to prevent the endangered species from becoming extinct is to strive for the establishment of stringent
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