|Health/Environmental Effects | |Carbon dioxide (CO2) |Combustion of fossil fuels like|Causes a reduction in the hemoglobin used by red bloods cells | | |gasoline and coal. On a lesser |to transport oxygen inside the human body. Increased exposure | | |volume‚ industrial mineral |can effectively suffocate a human. Also hypothesized to affect | |
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unlike earlier eras. There are different reasons of such result in increasing Global temperature – called Global Warming and these reasons are- 1. Industrial Development and Pollution 2. Increasing vehicular pollution 3. Ozone depletion layer 4. Reducing number of forests 5. Reducing level of ground water 6. Inorganic farming and agriculture 7. Cutting of trees in urban and rural areas 8. Reducing number of animals and birds 9. Increasing population
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The Poetry of Bruce Dawe Weapons Training The poem "Weapons training" composed by Bruce Dawe‚ explores the realities of war. The poem is situated in the period of the Viet-Nam war to prepare recruits for war. Dawe‚ uses a wide variety of techniques to further convey the harsh realities of war. The poem is a forceful text that is design to shock the audience and to bring out an emotional response. Bruce Dawe‚ writes poems on his own experiences in his life‚ living during many periods of conflicts
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by private capital. • Unemployment grows‚as do drug abuse‚crime and homelessness. Environmental impacts • Waste are a major problem in large cities. • Air pollution results from overdependence on motorised transport and from burning of coal to supply energy. • Water pollution
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A) In recent years we have all been exposed to dire media reports concerning the impending demise of global coal and oil reserves‚ but the depletion of another key non-renewable resource continues without receiving much press at all. Helium – an inert‚ odourless‚ monatomic element known to lay people as the substance that makes balloons float and voices squeak when inhaled – could be gone from this planet within a generation. B) Helium itself is not rare; there is actually a plentiful supply
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because of the uncontrolled growth of urbanization and industrialization‚ expansion and massive intensification of agriculture‚ and the destruction of forests. Major environmental issues are forest and agricultural degradation of land‚ resource depletion (water‚ mineral‚ forest‚ sand‚ rocks etc.)‚ environmental degradation‚ public health‚ loss of biodiversity‚ loss of resilience in ecosystems‚ livelihood security for the poor. The increase of population has been tending towards alarming situation
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converts chemical energy into electricity‚ and a light bulb converts electricity into light and heat. Not all energy conversions are a simple as turning on a light bulb. A power plant that uses coal to generate electricity for your home is a complex system that converts the chemical energy in coal into thermal energy‚ mechanical energy‚ and then electrical energy. 2 There are many pros and cons for all known sources energy. For instance‚ if we take the subject of fossil fuel there are so
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The term sustainable development is very much in vogue and is often inanely (even superficially) used by many individuals or societies trying to gain favour. However‚ its popularity is not without reason; ethical considerations and to a lesser extent‚ fear has cast it in the spotlight. Within an economics context‚ the neoclassical and ecological schools have explored the topic vigorously‚ and based on their individual beliefs‚ recommend different policy ideals to ensure that sustainable development
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dependable energy supply by fossil fuel is essential in our every day life‚ because of its adverse effect is why the government should implement policies to encourage the use of renewable energy resources to conserve the environment. Fossil fuels like coal‚ petroleum‚ uranium‚ natural gases are non-renewable energy sources‚ which mean these resources cannot be re-made or regenerated. In contrast to that‚ renewable energy resources like hydroelectric energy‚ solar energy‚ wind energy‚ and geothermal energy
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allowing organizations to manufacture at an incredible pace. Great Britain was the first country able to utilize coal as a natural resource on an industrial basis. Due to vast coal deposits located in close proximity to the country as well as many throughout the colonies‚ the British Empire was able to substitute the use of wood as fuel‚ through the application of steam engines. Coal extraction had not become a feasible option until the invention of the general-purpose steam engine by James Watt
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