Environmental Issues Of Global Warming - 1436 Words

Earth is one of many planets in the universe that holds enough oxygen and water to support life. Unfortunately, the planet is suffering due to endless amounts of environmental problems which will result in major consequences for daily life. Today; global warming, deforestation and environmental degradation are the biggest issues this planet continues to fight against. Environmental issues result from discussions over the use of resources and pose challenges that are as diverse as Earth’s ecosystems. The environment is affected by controversies over the use of resources or dependency on processes that affect the well-being of the ecosystem. Over the years, our society continues to use more of Earth’s resources and as a result, our environment has begun to crumble. Environmental issues are controversial subjects that are brought up daily. Currently part of the global conversation about the issue are politicians and the government systems but are seen throughout the worldw ide public eye. What some do not seem to understand is the amount of stress our society puts on the Earth. By driving our cars around everyday, leaving the lights on when we leave the house, and buying processed food we are creating trouble. All of these things produce greenhouse gases, specifically carbon dioxide―the main contributor to climate change and global warming. Industries working with fossil fuel are destroying the ecosystem by taking the little amount of resources that it already has, andShow MoreRelatedGlobal Warming And Environmental Issues988 Words   |  4 PagesGlobal warming and environmental issues such as contaminated water, the loss of habitats, etc. are topics that have raise the attention of many people (associations or campaigns) who are constantly trying to discover new ways to reduce global warming. This problem has many outcomes such as ice melting in Antarctica, the dramatic climate changes, among others; The list goes on and on of negative enviro nmental issues that are happening and that are rapidly increasing each day. That is why these associationsRead MoreEnvironmental Issues Of Global Warming2124 Words   |  9 PagesAngelina Ricca Mr. Goddard Environmental Issues Term Paper December 2014 There are many controversial topics and ideas in the realm of environmental issues. These controversies stretch anywhere from the concept of global warming to the issue of invasive species. One particularly notable specific issue within the bounds of the environment is the controversial Keystone Pipeline. The debate over whether the pipeline is a viable solution to the transportation of oil has been enlarging the rift betweenRead MoreEnvironmental Research Issue : Global Warming1465 Words   |  6 PagesEcological Research Issue 1: Global Warming The topic of global warming was first studied and reported by scientists less than a hundred years ago who noticed that large amounts of carbon dioxide in the atmosphere could trap infrared radiation and heat from the sun. Today, the topic is one of the most prominent issues discussed by industrial countries that have seen unprecedented heat waves and other weather phenomena turn over ecosystems and even human activity. Global warming is the process byRead MoreENVIRONMENTAL ISSUES IN MALAYSIA According to the Oxford Dictionary, global warming can be2000 Words   |  8 PagesENVIRONMENTAL ISSUES IN MALAYSIA According to the Oxford Dictionary, global warming can be defined as â€Å"gradual increase in the overall temperature of the earth’s atmosphere generally attributed to the greenhouse effect caused by increased levels of carbon dioxide, CFCs and other pollutants.† Historically, global warming began in 1970s in Malaysia. During that time, Tun Hussein Onn as the Prime Minister of Malaysia had initiated more huge projects that enabled terrace plantation to be done in FeldaRead MoreGlobal Warming Is The Most Important Environmental Issue That The World Faces Today Essay1321 Words   |  6 PagesThe topic of global warming as a result of increased atmospheric CO2 concentration is arguably the most important environmental issue that the world faces today. CO2 has always been in the atmosphere as a greenhouse gas keeping the global atmospheric temperature at life sustainable levels by preventing the infra-red radiation to leave the atmosphere (CO2 Capture and storage, 2016) . However due to human interference and the burning of fossil fuels (as shown by the following equation), the rate atRead MoreThe Report Will State The Facts And Issue About Global Warming1491 Words   |  6 Pages3.Introduction The report will state the facts and issue about global warming all over the world. The report will focus on the impact of global warming and consider what actions can be taken by Greenpeace to fight global warming. Global warming, which will trigger hurricanes and tropical storms, has a negative effect on human beings  and wildlife. According to the report, thanks to global warming, a million species have already become extinct and approximately 150,000 people will die by the end ofRead MoreThe Environmental Problem Of Global Warming Essay1058 Words   |  5 Pages Global warming Name: Institution: Course: Date: Global warming The main environmental problem facing the world today is global warming. Many scientists believe that production of carbon dioxide and other greenhouse gases has a heating effect on the atmosphere, and this could be very dangerous for human life. This essay will examine the problem of global warming and suggest some ways of solving the problem. Numerous issues could come about because of global warming. One of the problemsRead MoreGlobal Warming And Its Impact On The Environment952 Words   |  4 Pagesexpectancy becomes longer, the global environment is being negatively impacted by various human and natural activities that are detrimental to the environment. Unfortunately there are many global environmental issues that need the attention of world leaders today, and have become undisputed environmental issues in today’s society. However, the most important public health, environmental issue I would like to address in my discussion is global warming. Furthermore, global warming influences a great amountRead MoreClimate Change Essays1637 Words   |  7 Pagesclimatologists, the notion of Global warming today is commonly heard but very misunderstood. One might ask, what exactly is global warming and should we care? According to What is Global Warming? in LiveScience, global warming is a gradual increase in the tempera ture of Earths surface and atmosphere, that has become a world-wide environmental issue.1(Lallanilla,2013) Similarly, this topic is one of great controversy because of widely differing opinions on current global warming rates and the impact byRead MoreGlobal Warming Is A Problem Essay1527 Words   |  7 PagesAbstract Global warming is a dilemma; it is a debatable issue between a fact and a theory, between approval and disapproval and between having advantages and disadvantages. Endless questions that have indefinite answers arise to a man’s mind when just tackling the idea of the global warming. Many people do not take in consideration the environmental issues, their main interests lie behind thinking about their personal lives and needs. Only few who think about the environment they‘re living in. Is

The Was Old For His Age - 1588 Words

Many people claim Randolph Bourne was old for his age, he came off as a grump to many of his contemporaries and some of the readers during the early 1900’s. On top of that, he was so far to the left he was considered â€Å"radical† in many ways, even by other liberal thinkers. A firm believer in socialism and the liberation of labor workers as well as the abolition of classes, Bourne found himself on the fringe during a time that it was not especially popular to be there. All this to say, Bourne was controversial at the time, and he struggled to find an audience and a medium to get his voice out there, however, he was also one of the most important writers and thinkers of the twentieth century. His views were not only way ahead of his time,†¦show more content†¦Additionally, I believe the people who propagated this critique may have simply not been familiar with all of Bourne’s work, or perhaps been confused by the nature from which he approached the top ic of youth and culture. Bourne’s views on the young were coming from a young man, but due to the maturity that he approached the subject with, I think many people confused that for being curmudgeonly. For example, if we take a look at his essays â€Å"The Excitement of Friendship,† â€Å"The Experimental Life,† or â€Å"The Older Generation† these are celebrations of youth, companionship, and the importance of taking risks as well as a cry for the younger generation to become active in the community and pick up where their elders have failed them. These are not the typical kinds of views and opinions that young people possess, these are much more introspective, and because of this they seem to be more of a detached examination of the young by and older fellow, rather than a peer review by one of their own. These writings display the forward-thinking and maturity that Bourne possessed from the earliest stages of his work and they display his ability to cr eate inspiring writings that worked as motivational tools for the youth of his time and for generations to come. The second, probably most valuable aspect of proving Bourne’s importance as a thinker and an intellectual, resides in his views on the war,

celine dion Essay Example For Students

celine dion Essay Enter to win Celine Dions entire CD catalog, including A New Day Has Comeplus a brand new Sony Clie from tvguide.com and Celine! A New Day Has Come For CELINE DION!CELINE DION has just released A New Day Has Come her first new album since beginning a two-year career hiatus in 2000, and her first collection of new songs since Lets Talk About Love in 1997. To date, Celine Dion has sold over 140 million albums worldwide, but with A New Day Has Come, shes created the most accomplished and diverse music of her extraordinary career. This 16-track collection ranges from pure 21st century pop to dramatic ballads, from breathtaking dance music to a pair of pre-rock classics from the Great American Songbook. The album, also available in multichannel Super Audio CD, also features Nature Boy, originally recorded by Nat King Cole, and At Last, first recorded by Glen Miller in 1941! Join Celine Dions U.S. Mailing List. Email AddressCELINE TV APPEARANCES!Look for Celine when she makes these appearances:March 26 LARRY KING LIVE 9PM on CNNMarch 27 THE TODAY SHOW MATT LAUER INTERVIEW 7-10AM on NBCMarch 27 REGIS KELLY LIVE! 9AM on ABCMarch 27 E! REVEALED WITH JULES ASNER 10PM ON E!April 16 ROSIE ODONNELL, LARRY KING LIVEApril 17 TODAY SHOW (NY)April 21 TONIGHT SHOW (LA)A NEW DAY HAS COME VIDEO!Look for Celines brand new video on VH1!!! You can also watch a clip of the video here in Windows Media: lo-fi | hi-fiListen to A NEW DAY HAS COME the title track from Celine Dions forthcoming album that will arrive in stores March 26! ( RealAudio | WindowsMedia: 28k | 100k ) Celine just taped her new CBS TV special at the Kodak Theatre in Hollywood on Sunday March 3. It was her first performance in over 2 years, and it was as flawless as she was gorgeous!! Stay tuned for updates and airdates. 2002 Sony Music Entertainment, Inc.Privacy Policy

Office Equipment Inc Case Problem free essay sample

LP8 ASSIGNMENT DISTRIBUTION SYSTEM DESIGN By: Jeffrey L. Blake Course: MT4210 Quantitative Analysis Instructor: Paul Larson Distribution System Design 1. If the company does not change its current distribution strategy, what will its distribution costs be for the follow quarter? Original shipping plan model MIN 3. 21+2. 22+4. 23+3. 94+1. 25+0. 36+2. 17+3. 18+4. 49+2. 710+4. 711+3. 412+ 2. 113+2. 514 DISTRIBUTION CONSTRAINTS 1. x1+x2+x3? 30,000 2. x4+x5? 20,000 3. –x1+x6+x7+x8+x9=0 4. –x2-x4+x10+x11+x12=0 5. –x3-x5+x13+x14=0 6. x6=3600 7. x7=4880 8. x8=2130 . x9=1210 10. x10=6120 11. x11=4830 12. x12=2750 13. x13=8580 14. x14=4460 I used this distribution model because the question states that the company in not changing its current distribution strategy. Constraints 1-2 are the number of units that the two plants are able to produce. Constraints 3-5 are transshipment constraints; they guarantee that the number of units shipped into the distribution center is equa l to the number shipped out. Constraints 6-14 are the number of units demanded at each customer zone and are in place to guarantee the demand is satisfied. We will write a custom essay sample on Office Equipment Inc Case Problem or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Now to show how to calculate the totals we must set up the model to show no limitations as the problem is saying. To set that up I am going to list the new formulas without limitations. MIN 3. 21+2. 22+4. 23+3. 94+1. 25+0. 36+2. 17+3. 18+4. 49+2. 710+4. 711+ 3. 412+2. 113+2. 514+6. 0x15+5. 216+5. 417+4. 518+6. 0x19+3. 320+2. 721+ 5. 422+3. 323+2. 424 S. T. (subject to): 1. x1+x2+x3? 30,000 2. x4+x5? 20,000 3. –x1+x6+x7+x8+x9+x15=0 4. –x2-x4+x10+x11+x12+x16+x17+x18+x19+x20+x21=0 5. –x3-x5+x13+x14+x22+x23+x24=0 6. x6+x16=3600 7. x7+x17=4880 8. x8+x18=2130 9. x9+x19=1210 0. x10+x15+x22=6120 11. x11+x23=4830 12. x12+x24=2750 13. x13+x20=8580 14. x14+x21=4460 If Darby keeps the current distribution plan, the total cost will be $620,770 for the following quarter. This is computed by taking the information from above and putting it into the objective function which shows the minimized shipping cost to be $194,060. To find the manufacturing cost, we take the values for x 1 through x6 and multiple by their respective costs per unit. For example, the values x1, x2 and x3 are the number of items shipped from the El Paso plant, where the manufacturing cost is $10. 0 per unit. These values are 14,520 units to ship to the Ft. Worth distribution center, 13,700 units to ship to the Santa Fe plant and 0 to ship to the Las Vegas distribution plant. In order to ship the meters, they must produce them, therefore the manufacturing cost at the El Paso plant is $152,460 (1452010. 50) + $148,850 (13,70010. 50) = $296,310. The San Bernardino plant only has a value for shipping to the Las Vegas distribution center and this value is 13,040 units. Since the cost of manufacturing at that plant is only $10 per unit, their cost is $130,400. When the cost of manufacturing at each plant is added to the cost of shipping throughout the system the total is $296,310 + $130,400 + $194,060 = $620,770. If the company does not change its current distribution strategy the following quarter the distribution cost for the following quarter will be $620,060. 2. Suppose that the company is willing to consider dropping the distribution center limitations: that is, customers could be served by any of the distribution centers for which costs are available. Can costs be reduced? By how much? Min 3. x1 + 2. 22 + 4. 23 + 3. 94 + 1. 25 + 0. 36 + 2. 17 + 3. 18 + 4. 49 + 2. 710 + 4. 711 + 3. 412 + 2. 113 + 2. 514 + 6. 0x15 + 5. 216 + 5. 417 + 4. 518 + 6. 0x19 + 3. 320 + 2. 721 + 5. 422 + 3. 323 + 2. 424 + 0. 325 +0. 726 + 3. 527 s. t. : 1. x1 + x2 + x3 + x27 ? 30,000 2. x4 + x5 + x25 + x26 ? 20,000 3. -x1 + x6 + x7 + x8 + x9 + x15 = 0 4. -x2 x4 + x10 + x11 + x12 + x16 + x17 + x18 + x19 + x20 + x21 = 0 5. –x3 – x5 + x13 + x14 + x2 2 + x23 + x24 = 0 6. x6 + x16 =3600 7. x7 + x17 + x27 = 4880 8. x8 + x18 = 2130 9. 9 + x19 = 1210 10. x10 + x15 + x22 = 6120 11. x11 + x23 = 4830 12. x12 + x24 = 2750 13. x13 + x20 + x25 =8580 14. x14 + x21 + x26 = 4460 If Darby Company drops the shipping limitations and allows any distribution center to supply to any customer zone for which they have shipping information, their total cost would be reduced to $600,942, which is a savings of $19,828 or 3. 2%. By putting the above information into the objective function, the distribution plan without restrictions reduces the cost of shipping to $177,712 – a savings of $16,888. In addition, this new plan allows the company produce more of its meters at its more cost efficient San Bernardino plant – in fact, under this plan it produces at capacity, which is 20,000 units, meaning that its cost of manufacturing is $200,000. These units are then shipped to Las Vegas. The El Paso plant produces 14520 units for the Ft. Worth center and only 6740 for the Santa Fe center. The cost of manufacturing these units are $152460 and $70,770 respectively, making the cost at the El Paso plant $223,230. Adding all these costs together gives us the total cost as such: $177,712 + $200,000 + $223,230 = $600,942. This plan allows more than one center to supply to a specific zone and the solution shows that this is the case for the San Diego customer zone. The Santa Fe center supplies 620 units to them and the Las Vegas center supplies the other 3,840, satisfying their 4460 demanded units. In addition, this plan allows a different center to service customers if it is cheaper. Yes, the costs can be reduced if there were no limitations. They would be able to reduce it by $19,828 or 3. 2% compared to the model of limitation being used. 3. The company wants to explore the possibility of satisfying some of the customer demand directly from the production plant. In particular, the shipping cost is $0. 30 per unit from San Bernardino to Los Angeles and $0. 70 from San Bernardino to San Diego. The cost for direct shipments from El Paso to San Antonio is $3. 50 per unit. Can distribution cost be further reduced by considering these direct plant to customer shipments? In order to reduce costs even further, Darby Company could not only drop it’s shipping limitations, but also ship directly to its Los Angeles, San Diego and San Antonio customer zones. By doing this, Darby Company’s total cost will be $553,534 – which is a savings of $47,408, or 7. 9% from the limitation-free distribution system and a savings of $67,236, or 10. 8% from the original distribution system. Darby should definitely adopt this plan of allowing customer zones to be supplied by numerous distribution centers as well as shipping directly the aforementioned customer zones. Under this system, the San Bernardino plant again operates at full capacity, and ships 6,960 units to the Las Vegas distribution center and as also satisfies the entire demand at the Las Angeles and San Diego, which is 8,580 and 4,460 respectively. Satisfying these demands makes the manufacturing cost at the San Bernardino plant $200,000. Meanwhile, the El Paso plant produces 21,260 units in total, shipping 9,640 units to the Ft. Worth distribution center, 6,740 to the Santa Fe and 4,880 (all of the demand) to San Antonio, making the manufacturing cost $223,230. These manufacturing costs are the same as those in question #2, but the cost of shipping in this system that reduces the total cost. The shipping cost is only $130,304. This is because it is a great deal cheaper to supply directly to the customers in question, which is usually the case for all direct shipping and especially in this case as San Bernardino is much close to LA and San Diego than Las Vegas or Santa Fe, as well as San Antonio from El Paso rather than Ft. Worth. 4. Over the next five years, Darby is anticipating moderate growth (5,000 meters) to the north and west. Would you recommend that they consider plant expansion at this time? I would not recommend expanding production capacity for the moderate growth of 5,000 units. First of all, the El Paso plant is producing 8,740 units below their capacity, which could be used to satisfy an increased demand. This increased capacity can then possibly be shipped to the Santa Fe istribution center, which can service any customer zone. The plant capacity should only be expanded if the majority of the demand comes from the west, where it is cheaper to produce and ship from San Bernardino plant. If this demand is focused in the west, the current projects of shipping costs are only valid up to 20,620 units. This means production capacity would have to be expanded. The cost of expanding a plant should of course be weighed against the cost of shipping to determine whether it is worth it.