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The Internet as a New Medium of Communication Essay -- Internet Commun

The web, another mode of correspondence that permits us to convey over enormous separations with an amazing result, the web has improved sig...

Saturday, December 28, 2019

Natalie Attired Unemployment Compensation Claim - 749 Words

Memorandum To: Senior Partner From: Deidra Howard Date: 06/18/2015 Subject: Natalie Attired Unemployment Compensation Claim Office File: PA205 Statement of Facts: Natalie Attired began employment with Biddy’s Tea House in May, 2009. During her employment, Natalie received four evaluations, which improved consistently and showed no reprimands. There is no employee manual or written policy about employee conduct. In June 2010, Natalie purchased a full-sleeve tattoo which covered the entire upper right arm, the lower portion of which could be seen below the short sleeve uniform. The owner, Ms. Baker told Natalie that if she did not remove the tattoo she would be fired. Natalie refused to remove the tattoo, worked the rest of the week†¦show more content†¦2. Ms. Baker provided no proof of a decline in sales or profits during Natalie’s employment. However, patrons did register complaints regarding the tattoo. Discussion: Issue: Does Natalie’s refusal to remove her tattoo constitute misconduct under N.M. Stat. Ann.  §51-1-7? An individual shall be disqualified for and shall not be eligible to receive benefits if it is determined by the division that the individual has been discharged for misconduct connected with the individual s employment. There is no definition for the term â€Å"misconduct† listed under unemployment compensation law. Therefore, the following definition has been adopted. . . . ‘misconduct’ . . . is limited to conduct evincing such willful or wanton disregard of an employer’s interests as is found in deliberate violations or disregard of standards of behavior which the employer has the right to expect of his employee, or in carelessness or negligence of such degree or recurrence as to manifest equal culpability, wrongful intent or evil design or to show an intentional and substantial disregard of the employer’s interests or of the employee’s duties and obligations to his employer. On the other hand mere inefficiency, unsatisfactory conduct, failure in good performance as the result of inability or incapacity, inadvertencies or ordinary negligence in isolated instances,

Friday, December 20, 2019

Social Networking sites, and Resources - 1581 Words

Running head: Social Networking Sites, And Articles Social Networking Sites, And Articles Danielle Bachman INF 103 Computer Literacy Instructor: David Conway 3-14-2014 Abstract Social networks is a social networking services that are online services, platforms or sites that focus on reading, writing, voicing your ideas and share them with the world wide web two point zero Creating blogs, post, and the latest news and articles. What is digital literacy, are we safe or not? Online social networks have made it to where we grieve and memorialize our family and friends of lost loved ones, The ethical issues of who has that control of digits after life. Think of the world wide web as a giant library and database that we all have†¦show more content†¦Bachai Wolfson, (2013) write It s a weird new world, where an afterlife is eternal and in the present. But since everything else happens on Facebook, why wouldn t it be the place where people go to mourn? The old days, it was easy to ne isolated and not share with others, But now, with Twitter, Facebook and Google always at hand, it s nearly impossible to isolate yourself. Ways to communicate and sha re with the world â€Å"Twitter streams are the new eulogy; Facebook profiles are the memorial sites†. People want to feel like they are part of something, Tamara McClintock Greenberg, a professor of psychiatry at the University of California, San Francisco, told Newsweek. Facebook allows people to find their network of people who are going to be really supportive. . Adults who have experienced loss may see teens taking photos of themselves on their way to a funeral and tagging them #sadday and think, Disrespectful twits! But what teen knows how to deal with death? It s not such a stretch to imagine that this was the best way they knew to reach out and share with their friends. (Although it might be a little harder to cut President Barack Obama the same slack.) Facebook allows people to find their network of people who are going to be really supportive. Some of the ethical isses and dangers Facebook began memorializing users who had died, deactivating their profiles andShow M oreRelatedPrivacy issues of Social Networking Sites1156 Words   |  5 Pagesthe social networking sites, such as FacebookTM, TwitterTM and MySpaceTM, Internet users contentedly disseminate their personal information whilst overlooking the threat of privacy disclosure. According to statistics presented by FacebookTM (2013), there are about 699 million daily active users as of June 2013, indicating about one tenth of the world population are using FacebookTM actively. Nevertheless, it is widely recognised that this expeditious growth of popularity of social networking wouldRead MoreSocial Medi A Social And Technological Innovation1119 Words   |  5 PagesIntroduction: Social media are the various forms of user generated content and collection of websites and applications that enable people to interact and share information online. Now a day most of organizations are working using online services or sites that focus on building and reflecting on social relations among people. â€Å"Social networking on websites is a social and technological innovation that cannot be ignored anymore in the workplace† (Awolusi, 2012). Social media has become more popularRead MoreImpact Of Social Media On Technology1293 Words   |  6 Pages2015 Impact of social media and technology In today’s technological era, internet has engulfed each and every area of the world. Due to rapid changes in technology, people are becoming addicted toward social network and have tremendous affects and influence over the lives of many people. The debate about social networking has emerged all over the world. There are some who are against it but there are also a lot of people who are in favor of it. Since the advent of social networking sites such as FacebookRead MoreEssay about The Perils of Social Networking1403 Words   |  6 PagesSocial networking sites, such as Facebook, promote sharing of personal information, dissemination of potential misinformation regarding activism and leaves users in danger of incurring many other offenses. Before the internet, people’s expectations were only as pressing as the technology that they had at their fingertips. These days, instant gratification is a conceivable reality and many people feel that they must have a cell phone , use email and would be culturally remiss without participationRead MoreEffects of Social Media on Society Essay1028 Words   |  5 PagesWith social network on the rise, and the large amount of young people that take part in social networking, there is question as to whether or not social media should be part of our education system. Propenents of social media point out the benefits of social media in regards to educational tools, and increased student engagement, while critics of social networking focus on subject like privacy, time, and miscommunication. Pros of Social Networking Today’s students are increasingly usingRead MoreSolutions For The Over Use Of Social Networks For Youths1505 Words   |  7 PagesYiming Wang Morgan Chalfant English 102: J 29 October 2015 Solutions for the Over Use of Social Networks for Youths In modern times, technology is the most important object in people’s daily life. Social networks is experiencing explosive development. No matter where we are, park, restaurant, classroom, or coffee house, almost everyone bows their head and plays cell phones, smart phones, or laptops. New technologies have been becoming more and more popular, at the same time, immeasurableRead MoreSociological Perspectives On Social Networking Sites916 Words   |  4 Pages Applying Sociological Perspectives Social networking sites - such as Facebook, Instagram, Twitter, LinkedIn, and, Pinterest, just to name a few - provide individuals with an online web of global networking that allows maintaining social ties with one another. Sociologists often ponder, How do these social websites impact society? Above all, this is the question that is the central focus shared by all three of the primaryRead MoreSocial Media And Its Impact On Society1563 Words   |  7 PagesSocial media has consumed our society. 47% of American adults used social networking sites in 2011 like Facebook, Myspace, and Twitter; up from 26% in 2008(quoted from procon.org) the aspects of social media both have a positive and negative impact on life. Social networking sites promote interaction with distant family and friends. Social networking sites can demonstrate opportunities to strengthen existing relationships and to develop new friendships as well. The downfall of social media sitesRead MoreSocial Sites: Vir tual Playgrounds or Predatory Hunting Grounds956 Words   |  4 PagesSocial interaction via internet has become a raving craze, but the debate of online safety measures necessary for children using social sites has become a hot topic of discussion. Social sites open the door to online interaction with friends, relatives, and classmates; but they also enhance the risk of interaction with online predators. Representative Michael Fitzpatrick, from Pennsylvania, is a sponsor of the Deleting Online Predators Act. He is an advocate for extreme online restrictions for childrenRead MoreSocial Networking in the Business World Essay1435 Words   |  6 Pagesof your competitors, and be on the lookout for new ways to get noticed. Social networking has emerged as one of the latest trends in business today, and utilizing the social media for sales, marketing, and recruiting can drive your business and help it flourish. Online social networks are becoming critical business tools, and with this technology at your fingertips, you must take advantage of the opportunity, and let the social media take some of the guesswork out of your business strategies. Communication

Thursday, December 12, 2019

Environmental Science Global Warming Effects on Small Melanesian Isla

Question: Discuss about the Environmental Science and describe the report for Global Warming Effects on Small Melanesian Islands. Answer: Summary The islands of Melanesia hold two of the thirty five global biodiversity hotspots with huge number of endemic species. Global warming and climate change are exacerbating the challenges faced by these biodiversity of Melanesia. In this report, the potential impacts of global warming and their harmful effects on the biodiversity of small Melanesian islands have been identified. According to the International Union for Conservation of Nature and Natural Resources(IUCN) more than 305 terrestrial species are threatened by severe climatic changes. Tropical cloud-montane forests, rainforests and dry forests of Melanesia are estimated to completely disappear by the year 2100 with resultant global damages of the endemic biodiversity. Introduction There is now plenty of evidences that climate is changing due to global warming and is impacting global biodiversity. The world is becoming warm. Over the past century, earths average temperature has amplified by more than 1Fahrenheit (0.7 Celsius). There are ten prime indicators of a warming world. If among these indicators seven are rising and three are decreasing, that means the world is becoming warmer. The seven currently rising indicators are humidity, temperature over the ocean, air temperature near troposphere, sea surface heat, ocean heat content, temperature over terrestrial and sea level. The decreasing indicators are glacier retreat, snow covers and sea ice amount. The Pacific Melanesian islands have diverse and complex biogeography history, which have led to the evolution of a unique biodiversity. East Melanesian islands and New Caledonia constitute two global hotspots. But this biodiversity is in the verge of irreversible damages and extinction as a result of global war ming and climate change. Effects on small Melanesian islands Melanesia is a sub-region of Oceania in the western side of Pacific Ocean. Melanesian topography includes the Solomon Islands, Vanuatu,Fiji,New Caledonia and Papua New Guinea. These small islands are biologically diverse and have a very high proportion of endemic species (Taylor and Kumar 2016). According to Bellard et al. (2014), Melanesian islands is in fact without a doubt one of the worlds most vulnerable lands when it comes to the risk of disasters due to global warming and climate change. Warming, El Nio and La Nia Global warming in western tropical Pacific regions will closely follow the proposed global average warming rate of 3.2-7.2Fahrenheit (1.8-4.0Celsius) by the year 2099 (Viles and Spencer 2014). Significant decline in the amount of glaciers in New Guinea has already been observed and current projected warming of 1Celsius suggests that freezing altitudes have now moved upslope with increased temperature and lessened rainfalls (Taylor and Kumar 2016). In Melanesia, El Nio results in drier and hotter terrestrial weather but relatively cold sea temperature. On the other hand, La Nia in Melanesia generates wet conditions on land and much increased temperature of sea surface. El Nio and La Nia cycles which is known as ENSO, have major effects on the climate of Melanesia. Regional climates in the Melanesian islands are strongly influenced by ocean circulation and ENSO (Kingsford et al. 2011). Studies found large-scale changes in ocean circulation patterns, increased temperature, wind direction and speed, rainfall changes, sea-level rise and increased intensity of tropical cyclones as result of global warming. (Allen 2015). Rising of sea-level A study of the International Pacific Research Centre (IPRC) revealed that sea-level in the northern portion of Melanesia have been rising quicker than the mean global sea-level increase and predictions are that sea-level will continue to rise faster than the global average. The Melanesian small landmasses are highly vulnerable to sea-level rise. Sea level rise is causing inundation of coastal habitats for flora and fauna, shoreline erosion and stronger storm surges that can destroy low-lying small islands (Barros et al. 2014). Melanesia contains some of the worlds largest remaining traces of coastal mangrove habitats. As described by Alongi (2014), mangrove ecosystem is extremely affected by the impacts sea-level rise. In unobstructed regions mangrove species zone migrate landward to maintain their suitable environmental conditions. But new colonizing rate gets affected in the presence of obstacles such as seawalls or shoreline protection structures. This causes narrow mangrove density or extirpation of the precious mangrove community. Rising sea-level is also increasing the ground water salinity and pushing salt water further upstream in these islands. This increased salinity is making water undrinkable and harming animals, plants and aquatic plants species which cannot tolerate this increased salinity. Sea level rise holds great threats to coastal ecosystem and the biota that ecosystem supports. With a projected rise of between 0.18 meter and 0.59 meter by the completion of this century, species that depend on low-lying coastal habitats of small Melanesian islands, are particularly at risk of disappearance (Taylor and Kumar 2016). Increase in SST and coral bleaching or damages The worldwide decline of coral reefs is an alarming effect of increased in sea-surface temperature. Sea surface temperature (SST) is warming faster towards the equator and less rapidly near the higher latitudes. In the ocean, temperature rising is about 0.18 Fahrenheit (0.1C). This amplified temperature has transpired from the surface to a depth of about 700 meters (2300 feet), where maximum marine life grow well (Taylor and Kumar 2016). Evidences suggest among all the marine organisms most vulnerable to temperature changes is corals.At even a slight persistent rise in temperature, corals eject their symbiotic algal community (zooxanthellae) and get bleached. It causes loss of many of coral species and reef fishes in Melanesian biodiversity hotspots are at extreme risk from coral species loss (Holbrook et al. 2015). While the entire Melanesian oceans and reefs are becoming warmer, resulting in an increase event of coral bleaching, northern part Melanesia is likely to experience more intense, frequent and persistent coral bleaching event than the southern island regions. Extensive period of La Nia condition due to climate change in Melanesia gives rise to much hotter sea surface temperatures, which results in more frequent and intense coral bleaching. Ocean acidification Ocean water naturally absorbs carbon-di-oxide, but the amount of current human-generated carbon-di-oxide emissions is so enormous that it is altering the chemistry of this planets oceans. Carbonic acid is procedures when ocean water absorbs carbon-di-oxide and thus, oceanic water surface have become more acidic in last decades, causing a reduction of 0.1 pH (Alongi 2014). This type of massive changes have not befallen on this planet for millions of eras, and never on such a short time span. Ocean water acidification decreases the obtainability of calcium carbonate essential for marine creatures like zooplanktons, corals, clams and sea urchins etc. Acidification also hampers the respiratory system in fish and also adversely influence their food source. The most recent scientific findings revealed that calcium carbonate levels in ocean of the Melanesian islands will become minimal by the year 2070 and much earlier in the higher latitudes. Catastrophic events like this will cause slowin g down or reversal of shell and coral reef formation, perhaps bring about major disturbances in marine food webs. Ocean acidification is also an adverse condition for mangrove ecosystem (Alongi 2014). Effects of climate change on terrestrial biodiversity Terrestrial plant and animal species of Melanesia are specifically vulnerable to climate change because of higher levels of endemicity in the islands (Keppel et al. 2014). Researches have evidences that Melanesian island biota are generally at higher risks of extinction and magnitude of extinction is greater than the continental rate for mammals and birds (Loehle and Eschenbach 2012). The species diversity of these islands are limited in their abilities to cope with climate change due to small geographical ranges, narrow genetic variations, reduced species richness and small colonizing population (Jupiter et al. 2014 and Loehle and Eschenbach 2012). The small land areas of these islands offers smaller realized niche pace which generally translates into very small ranges for islands organisms mainly for endemic species. As a result, harmful effects of climate change is affecting the entire habitat of island biota more readily than the continents (Harter et al. 2015). New Caledonia embraces around 3371 native vascular plat species among them 74% are endemics. Increasing atmospheric temperatures are having considerable impacts on those endemic species that are constrained in few regions. Over 20% of gymnosperms and angiosperms in New Caledonia fall into this set. Climate change associated impact like increased frequency and severity of tropical cyclones are immensely affecting the relative abundance of species and supporting disturbance-preferring species and thus, new forest turnover rates (Taylor and Kumar 2016). Species vulnerability modelling showed that organisms of tropical rainforests and dry forests are much more susceptible to climate change than species of other habitats. Tropical dry forests contain many endemic floras with very limited geographic boundaries such as Ancistrachne numaeensis and Diospyros sp. in New Caledonia and highly endangered Guettarda wayaensis and Cynometra falcate in Fiji (Iucnredlist.org 2016). In New Caledonia more than 82% of rainforest organisms are endemic and the changing rainfall regime is imposing immense adverse effects on the ecosystems. Rainforest plants with narrow geographical range such as Lavoixia macrocarpa and Pritchardiopsis jeanneneyi have higher risks of extinction due to altered ecosystem (Cahill et al. 2012). Tropical ectotherms have limited adaptability and environmental temperature has a strong influence on their physiological functions like growth, movement and reproduction. Several species of lizards, snakes and approximately 35 species of frogs of the PNG regions have small populations on islands, making them highly vulnerable to extinction due to climate change related habitat loss (Taylor and Kumar 2016). Mammals of Melanesian regions are directly affected due to changing climates, mainly increased temperature. The native mammal biodiversity of these islands is composed of marsupials, rodents and bats. Temperature elevation and sea-level rise gradually destroying the ecosystems and many vertebrates (37 to 118 endemics) facing the threat of extinction (Wetzel et al. 2013). Mountain-restricted birds with constricted elevational range are specifically vulnerable to the impacts of climate alteration as they have small zones of occupancy. A study a the freshwater and terrestrial bird species of Melanesia indicated that more than 50% were moderate to strong vulnerable species due to climate change impacts (Ã…Å ¾ekercioÄÅ ¸lu et al. 2012). Shifts in normal climatic conditions are also affecting seasonal availability of food and changes in these cycles could affect the entire population of birds. Many small islands of Melanesia provides nesting zones for reproduction and breeding to migratory birds like Numenius tahitiensis. Their nesting ground could be severely affected if increased temperature, elevated sea-level and intense cyclones destroy ecosystems of small islands (Taylor and Kumar 2016). Impacts on human beings Ocean warming, floods, tropical cyclones, droughts are expected to have intense impacts on agriculture system of these islands. Climate change and soil degradation and deterioration of soil fertility as a consequence of amplified precipitation damagingly impacting on agriculture and food security. Systematic evidences shown that due to the lack of adaptation, high islands like Fiji, could undergo damages around USD 23-52 million every year by 2050. In addition, fisheries contribute considerably to the GDP and rural livelihood on many of these islands. More frequent and intense cyclones and increase in sea level is adversely impacting inshore fisheries especially in rural zones (Allen 2015). Water resources in Melanesian island are at risk to fluctuations and changes in climate because of their availability, limited small sizes, geology and topography, specifically in rainfall. With a 2-4 Celsius increase in temperature, projected economic damages aggregated upto one billion USD in damages to water resources. Drinking and agriculture water stresses formed by climate change will have extreme impacts on poor rural society dependent on water resources for their livings (Allen 2015). Conclusion The small Melanesian islands contribute a negligible amount of global greenhouse gas emission but experiencing disastrous consequences of climate change from global warming. These islands contains many endemic species many of which are listed in the IUCN red list of data-book. New extinctions are still being recorded in this part of lands. The unique bio-geographical process on Melanesian islands have given rise to such high level of endemism and also endowed organisms with characteristic traits that make them highly vulnerable to climatic changes. The rapid frequency of weather change, restricted ability for adaptations and limited proportion of fitting habitat on these small landmasses propose that consequences of global warming could be severe for the biodiversity of Melanesian region. While it is vital to decrease the emission of greenhouse gases, it is equally significant to take radical steps to mitigate the estimated impacts of global warming on biological diversity. References Allen, B., 2015. Will a major El Nio event disrupt village food production in Papua New Guinea in 2015.SSGM in Brief,39. Alongi, D.M., 2014. Mangrove forests of Timor-Leste: ecology, degradation and vulnerability to climate change. InMangrove Ecosystems of Asia(pp. 199-212). Springer New York. Barros, V.R., Field, C.B., Dokke, D.J., Mastrandrea, M.D., Mach, K.J., Bilir, T.E., Chatterjee, M., Ebi, K.L., Estrada, Y.O., Genova, R.C. and Girma, B., 2014. Climate Change 2014: Impacts, Adaptation, and Vulnerability. Part B: Regional Aspects. Contribution of Working Group II to the Fifth Assessment Report of the Intergovernmental Panel on Climate Change. Bellard, C., Leclerc, C. and Courchamp, F., 2014. Impact of sea level rise on the 10 insular biodiversity hotspots.Global Ecology and Biogeography, 23 (2), pp.203-212. Cahill, A.E., Aiello-Lammens, M.E., Fisher-Reid, M.C., Hua, X., Karanewsky, C.J., Ryu, H.Y., Sbeglia, G.C., Spagnolo, F., Waldron, J.B., Warsi, O. and Wiens, J.J., 2012, October. How does climate change cause extinction? InProc. R. Soc. B. The Royal Society. Harter, D.E., Irl, S.D., Seo, B., Steinbauer, M.J., Gillespie, R., Triantis, K.A., Fernndez-Palacios, J.M. and Beierkuhnlein, C., 2015. Impacts of global climate change on the floras of oceanic islandsProjections, implications and current knowledge.Perspectives in Plant Ecology, Evolution and Systematics,17(2), pp.160-183. Holbrook, S.J., Schmitt, R.J., Messmer, V., Brooks, A.J., Srinivasan, M., Munday, P.L. and Jones, G.P., 2015. Reef fishes in biodiversity hotspots are at greatest risk from loss of coral species.PloS one,10(5), p.e0124054. Iucnredlist.org. (2016). The IUCN Red List of Threatened Species. Jupiter, S., Mangubhai, S. and Kingsford, R.T., 2014. Conservation of biodiversity in the Pacific Islands of Oceania: challenges and opportunities. Pacific Conservation Biology,20(2), pp.206-220. Keppel, G., Morrison, C., Meyer, J.Y. and Boehmer, H.J., 2014. Isolated and vulnerable: the history and future of Pacific Island terrestrial biodiversity. Pacific Conservation Biology,20(2), pp.136-145. Kingsford, R.T., Seabrook-Davison, M.N., Seabrook-Davison, J., Watson, J.E. and Brunton, D.H., 2011. Climate Change in OceaniaA synthesis of biodiversity impacts and adaptations.Pacific Conservation Biology,17(3), pp.270-284. Loehle, C. and Eschenbach, W., 2012. Historical bird and terrestrial mammal extinction rates and causes.Diversity and Distributions,18(1), pp.84-91. Ã…Å ¾ekercioÄÅ ¸lu, .H., Primack, R.B. and Wormworth, J., 2012. The effects of climate change on tropical birds.Biological Conservation,148(1), pp.1-18. Taylor, S. and Kumar, L., 2016. Global climate change impacts on pacific islands terrestrial biodiversity: a review.Trop Conserv Sci,9, pp.203-223. Viles, H. and Spencer, T., 2014.Coastal problems: geomorphology, ecology and society at the coast. Routledge. Wetzel, F.T., Beissmann, H., Penn, D.J. and Jetz, W., 2013. Vulnerability of terrestrial island vertebrates to projected sea-level rise.Global Change Biology,19(7), pp.2058-2070.

Wednesday, December 4, 2019

Science Carbon Footprint Research Paper free essay sample

A carbon footprint is a measure of the effect you have on the climate in terms of the amount of greenhouse gases you produce. Based on my daily behavior, my carbon footprint is about 57. 41, and I would need about 3. 65 Earths to keep my behavior. My score isnt that bad because everyone elses scores were higher, however, my score could always be better. The area that I am below the U. S. average reflects positively off of me living in a small apartment building, turning off appliances when not in use, and recycling. About three-quarters of greenhouse gas emissions that are attributed to humans come from burning fossil fuels. We burn fossil fuels — nonrenewable energy sources — when we operate vehicles, heat our homes and even use electricity, according to the U. S. Energy Information Administration. There are many ways to help save the Earth. All you have to do is cut back on using electricity, heat, driving a car, start recycling and reusing. We will write a custom essay sample on Science Carbon Footprint Research Paper or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page When you don’t recycle, you waste the energy that is used making and transporting new items, and increase your greenhouse gas emissions, contributing to climate change. Nonetheless, recycling and reusing allows less energy to go into the process of creating new items, and less fossil fuels being burned to affect the Earths atmosphere. Instead of one person driving a car everyday, carpooling and using public transportation may also reduce gas emissions. Your ecological footprint is important because it represents the amount of earths resources and spaces needed to support your everyday life. If every person needs too much, Earths resources will be scarce. Experts say, The existence of global overshoot suggests that human society will need to make significant changes to ‘business as usual’ if it wants to create a sustainable future. Without changes of Americas behavior, we will not have a future to look foward to. An ecological footprint is again, the measure of human demands on earths ecosystems. Therefore, changing human demands will lead to a better future without worry of animal extinctions, random climate changes, and scarce important human resources. Things as simple as cutting back shower time, nplugging appliances, and turning off lights could make a better outcome instead of doing the opposite. One step at a time can be a great start.Also, most families could lessen eating out at restaurants and reduce living in a big house if it is a lot of space left. Living in a small apartment building or condo can reduce most housing footprints, and going to grocery stores for food can lessen food footprints. Without doing nothing could have these affects: The likelihood of killer heat waves during the warm season will increase (Karl et al. , 1997). and Further melting of the Arctic Ice Caps (at the current rate) could be sufficient to turn off the ocean currents that drive the Gulf Stream, which keeps Britain up to 6Â °C warmer than it would otherwise be. . The first step is to recognize how much you personally impact global warming. In conclusion, because there are many ways to help save the earth, the problem shouldnt be avoided. Not only just saving the earth, the animals could avoid extinction and climate changes could be put to an end. Considering, Global surface temperatures have risen about 0. 7Â °C in the past 100 years. , and 11 of the last 12 years rank amongst the 12 warmest years on record for global temperatures (since 1850). changes are vital for earth to saved.