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global-warming | Figure SEQ Figure * ARABIC 4: Environmental dimensions of transportation (source REF _Ref3385776 r h Ћ[4] )We can see above that two main factors are the causes of land use and economics; the more development there is, the more land use will cover the supply of transport. This will generate different activities such as... |
global-warming | Due to global warming and other ill-effects of conventional energy sources, there is a need to produce energy by clean and environmental friendly ways. Fuel cell is one of the effective solution to produce energy without polluting the environment. There are various types of fuel cells viz. solid oxide, proton exchange ... |
global-warming | hydrogen or hydrocarbons. SOFC consists of three parts ‘ electrolyte, anode and cathode. SOFCs have fuel flexibility, are low cost and have long-term stability. Operating temperature is the main disadvantage of the SOFC. To overcome this disadvantage, nanomaterials are used for electrolytes, anodes and cathodes of SOFC... |
global-warming | The high use of fossil fuels like coal, gas and oil in last 100 years has increased the carbon dioxide and other poisonous gases emissions from power generation devices. This is considered to be an important factor for some of the environmental problems like global warming. The energy demand is always increasing and fo... |
global-warming | The fuel cell is considered to be the one of the efficient and clean power generating device. Now, as we are considering fuel cells as replacement for the current power generating devices, the efficiency and durability of the fuel cells should be ideally equal or higher than those devices. To increase the efficiency an... |
global-warming | The objective of the current study is to provide a comprehensive review of literatures related to the application and advantages of each fabrication method of SOFCs. The fabrication methods discussed in the current study are photolithography process, sintering process and infiltration process. These processes are used ... |
global-warming | The results of this research will be shared in a form of paper, power point and poster presentation. The results would primarily include the schematic diagrams of the fabrication methods. They would also include the preparation methods for a particular nanomaterial used in the fabrication. The results for nanomaterial ... |
global-warming | In this research paper, we will see how nanomaterials can be used by using fabrication methods for electrolyte, anode and cathode of SOFCs. Introducing these nanomaterials will increase performance and durability of SOFCs. But, there are some limitations of this research. We are going to see only limited number of fabr... |
global-warming | What is global warming? Global warming is the average temperature of Earth has increases since 1950 until now the temperature continuing increasing. Global warming can also refers to climate change that causes an increase in the average of temperature. However global warming are causes by natural events and human that ... |
global-warming | Finally, methane is another issue that causes global warming. Methane is also a greenhouse gas. Methane is more effective in trapping heat in the atmosphere that carbon dioxide by 20 times. Usually methane gas can release from many areas. For instance, it can be from cattle, landfill, natural gas, petroleum systems, co... |
global-warming | Human influence has been a very serious issue now because human do not take care the earth. Human that cause global warming are more than natural causes global warming. The earth has been changing for many years until now it is still changing because of modern lifestyle of human. Human activities include industrial pro... |
global-warming | First issue is industrial revolution. Industrial have been using fossil fuels for power machines. Everything that we use is involved in fossil fuel. For example, when we buy a mobile phone, the process of making mobile phone have involve machines and machines uses fossil fuels, during the process carbon dioxide is rele... |
global-warming | Next is the most common issue that is deforestation. Deforestation is a human influence because human have been cutting down trees to produce papers, wood, build houses or more. If human continuing deforestation, carbon dioxide will concentrate in the atmosphere because trees can absorb carbon dioxide from atmosphere. ... |
global-warming | The greenhouse gases will stay in the atmosphere for many years since hundreds years ago. However, the effect that global warming will cause on earth are extremely serious. There are many effects that will happen in the future if global warming continues. That includes polar ice caps melting, economic consequences, war... |
global-warming | First effect is polar ice caps melting. As the temperature increase, the ice at the North Pole will melt. Once the ice melt the first effect will be raise on sea levels because the melting glaciers become oceans. According to the National Snow and Ice Data Center “if the ice melted today the seas would rise about 230 f... |
global-warming | Next effect is more hurricanes will occur and economic consequences still affect as well. Hurricane causes damage to houses and government need to spend billions of dollars in damage and people need places to stay or have been killed. Once a disaster happens many people have died and diseases happen. Diseases are more ... |
global-warming | Now there are solutions that we can stop global warming. However we human and governments need to move forward to implement the global warming solutions. To reduce global warming we can do to reduce the contribution of greenhouse gases to the atmosphere. Therefore, the solutions that we can reduce global warming are re... |
global-warming | To reduce gasoline mean we have a choice to choose a hybrid car that reduce using gasoline. Besides, petrol price are increasing. If a person everyday drives to work they need to pump petrol after 3 days and causes carbon dioxide. Another way to reduce gasoline is take public transport or carpool to work. It can help r... |
global-warming | Another way to reduce global warming is recycle. Recycle can reduce garbage by reusing plastic bags, bottles, papers or glass. For instance, when we buy foods, we can use our own containers instead of plastic bags. Another example is after finish drinking the water from the bottle; we can reuse it or use our own bottle... |
global-warming | Overall of this assignment, I have understood that our earth is “sick”. We humans need to “heal” the earth. Global Warming have causes many problem for human but we human who make global warming happens. Many people have died because of disease or disaster. It also affects the economics of the country. However, we need... |
global-warming | Many people believe that Global Warming is caused by humans burning fossil fuels and putting large amounts of carbon dioxide into the atmosphere. This is not true; in fact global warming is caused by a natural climate cycle. This cycle has been happening before humans began to inhabit the Earth. So humans should be bla... |
global-warming | Now it is reversing and it is getting warmer, but eventually the temperature will even out and be back to normal. For example, the eruption of Mount Saint Helens actually cooled the Earth by 1 degree. Humans cause minimal damage to the environment, but nature on the other hand makes a massive impact. Carbon dioxide lif... |
global-warming | Because when humans are born they breathe and exhale carbon dioxide would not cause world destruction. It doesn’t happen that quickly, it takes many years to destroy the atmosphere. This process has taken almost 70-80 years to develop. Some scientists and humanitarians believe we caused this process, but it is natural ... |
global-warming | We did not contribute much to the atmosphere to harm it in any way. So, we shouldn’t be blamed for the cause of global warming. Humans are not the cause for global warming so, we should not be blamed for it. Nature is taking its toll on Earth and humans are being blamed for it. Humans only cause 1% more per year more t... |
global-warming | Over the past few decades scientist have been observing a warming trend in the over all temperature of the earth. Although the earth has been known to go through warm and cold periods, it seems that we humans are causing the earth to heat up this time. The greenhouse effect is causing the earth to go through this warmi... |
global-warming | All of these gasses escape slowly from the atmosphere, therefore the heat stays here longer in a short of warm airy blanket. Without the occurrence of the greenhouse effect scientist say that the earths average temperature would be around 30 degrees C. or 50 degrees F. There are many greenhouse gasses that can trap the... |
global-warming | CO2 is recycled through the earths atmosphere using the process photosynthesis, which makes most life on earth possible. Another greenhouse gas is methane and it is one of the most common gasses in the universe. methane is colorless odorless gas that is lighter than air and is produced by organic decay. Deposits of met... |
global-warming | In fact a cow can release up to a half pound of methane into the air everyday. Nitrous oxide is another colorless and greenhouse gas, however it does smell sweet. It is mostly used medically because it deadens pain, because of this it is called laughing gas. It is released naturally from oceans and by bacteria is soil.... |
global-warming | These can be found in aerosol cans, refrigerators, and air conditioners. When fluorocarbons are released into the atmosphere they breakdown molecules of the earths ozone layer. The effects of global warming are also good for human beings, because it could increase food production. The most important factor in crop prod... |
global-warming | Scientist have predicted that about a sixth of the country will be under water after global warming has taken full effect. The Maldive Islands are a nation of 1190 islands that are home to over 200,000 people. These islands are only 1. 5 meters above sea level and if global warming occurs then all of those people will ... |
global-warming | There are many types of clean, efficient, renewable energy sources. There are many energy sources that the earth has provided for us that we need to take advantage of. We need to build more wind turbines, hydro electric plants, and solar power plants. Another way of producing clean energy include using fission through ... |
global-warming | In recent years, the climate on Earth has changed significantly: some countries suffer from anomalous heat, others from too harsh and snowy winters, unusual for those places. Ecologists unanimously talk about global climate alterations which cause global warming. These alterations include an increase in the average ann... |
global-warming | In conformity with scientists, in 2015 the average temperature of the planet increased by 1 ° C. This indicator was exceeded for the first time in modern history. Scientists agree that a human activity such as the burning of oil, gas, and coal leads to a greenhouse effect that causes an increase in average temperature... |
global-warming | All the states and citizens are responsible for global warming. If we do not begin to seriously deal with the problem of environmental protection, by 2100 the temperature on the planet can rise by 3.7-4.8 ° C. Climatologists warn that irreversible consequences for the ecology will occur even with a warming of more than... |
global-warming | The problem global warming can lead to the fact that some countries may become uninhabitable by 2100. It is due to higher humidity and a high average temperature. Western countries are doomed to the highest level of risk. Large mega policies with a developed air conditioning system can become an exception, but even the... |
global-warming | Global warming can be a reason of disappearance of animals. Some scientists believe that we are in the middle of the sixth in the history of the Earth mass extinction of species. And this time this process is caused by human actions. If we are unable to reduce global warming, many ecosystems, species of living beings t... |
global-warming | The UN experts warn that global warming actually affects yields, especially in the underdeveloped countries of Africa, Asia and Latin America, which can lead to food problems. In conformity with scientists, by 2080 the number of people facing the threat of hunger can increase by 600 million persons. Another important c... |
global-warming | Hunger, water scarcity, and insect migration can lead to an increase in epidemics and the spread of tropical diseases such as malaria and fever in the northern regions. Climate change can affect not only people’s health, but also increase the risk of political disagreements and conflicts for access to water and food re... |
global-warming | In Chapter Thirteen of the book “The city in History”, Lewis Mumford gave an idea of the main features of an ideal city. In this chapter, Mumford speaks of palatial buildings, museums, art galleries, theaters, hotels, academies, pleasure/amusement gardens, zoological gardens, parks, cathedrals or places for worship, pl... |
global-warming | According to Nikos A. Salingaros, from the University of Texas and author of Connecting the Fractal City, the placement of each city structure should be made in such a way that it encourages people’s “movements and interactions” and each structure should “cooperate in a seamless fashion to define a living city” (2003). |
global-warming | The city of my dreams is neither too big nor too small. (Jenna) It is clean, there aren’t any cigarette butts, chewing gums, papers or dog dirt on the floor.( Angélique /Marjorie) It is Green, ecological (Stéphanie): there are less traffic and pollution because people use alternative means of transport (Gamzé/ Maria) a... |
global-warming | The pavements are large enough for parents with buggies and accessible for disabled people (Vanessa). Car Parks are free (Maria). You can borrow free bikes or take a stylish cheap taxi. (Anthony) Drivers respect pedestrians and don’t insult other drivers. Everybody is civilised & smiles (Angélique/ Sabrina) You can go ... |
global-warming | Drama groups and artists perform in the street and a music festival regularly takes place for everyone’s Greatest pleasure. (Fanny) Criminals & delinquents are supervised by cameras. In case of a problem the police or the firemen are there immediately (Vanessa) No Poverty in this ideal town.There aren’t any homeless & ... |
global-warming | The intelligent, charismatic Al Gore travels the world sharing his compelling and cautionary story of the threat the earth and all of its creatures face in global warming. In 2006, this story was made into a motion picture, titled An Inconvenient Truth. The rhetorical devices used in this film are the key element that ... |
global-warming | Gore uses ethos to give him credibility during his speeches, so that the audience respects him and the concepts he is trying to explain. Even the way Gore is dressed and the way he presents himself gives him integrity and authority. He is dressed in a very presidential looking suit and presents himself graciously and p... |
global-warming | Gore brings up the fact that he was the democratic presidential candidate in the 2000 presidential election against George Bush. He briefly mentions in a scoffing manner the fact that he was declared the winner of the election, before the decision was taken back and Bush was confirmed as the president weeks later. The ... |
global-warming | Pathos is a very common element in Gore’s An Inconvenient Truth. Gore explains the way his son was in a near-fatal car accident and the death of his sister to lung cancer. Both of these incidents create sympathy in the viewer for Gore. This sympathy that talking about these delicate subjects create causes the viewer to... |
global-warming | The effects that these harsh images, paired with mournful music, are drastic on the human conscience. Our morality is challenged and we cannot help but feel the need to help these people in danger. Gore uses these elements to get people worked up about this issue. When shown the real life effects global warming can hav... |
global-warming | Logos, lastly, is also used by Gore in the film. He not only uses expert opinions to support his case, such as scientists agreeing that global warming is real and a problem, but he also uses colorful, interactive, and large charts. Later, he shows how natural disasters that occurred all over the world hit world records... |
global-warming | ” and I thought that it showed very well how dangerous it is to eat fast-food on regular basis. It affects your body and I don’t think many people know that. How could they know it if they aren’t going to read studies on how dangerous it is. Not many people have the time, or want to make time, to read a study. It is mo... |
global-warming | Documentaries are also important to show the world some urgent troubles in the world, like global warming. I know that every time i see a documentary that shows how global warming is getting worse, I feel guilty and I’m more aware of biking to school instead of going by car. |
global-warming | No one is safe from the harsh effects of global warming. But if there is one species which suffers the most, they are the polar bears who can only survive under extremely cold climate. Although their actual population is hard to determine, they are believed to be around 20,000 to 25, 000 found throughout the Arctic Oce... |
global-warming | However, research shows that the Arctic is most likely to be ice free between 2013 and 2040 for the first time in history. The region has been experiencing thinning of the polar ice cap due to warming of temperatures. With the melting of the ice comes the destruction of the life of the species which thrives in the Arct... |
global-warming | Further, scientists fear that large amounts of melted ice enter the North Atlantic and disrupt the global current pattern. The melting of the Arctic ice also entails smaller hunting area for polar bears. Seals are their favorite and they cannot track them where the sea is unfrozen. They also eat plants, including berri... |
global-warming | Reduction in Arctic sea ice can lead to 67 percent loss of the entire polar bear population in 50 years (Bear Planet Organization). Though polar bears are exposed to other risks such as pollution, oil and gas exploration, legal and illegal hunting, global warming remains the biggest threat to their survival. They exper... |
global-warming | Thining ice are surface hard to walk on because they deform more easily which makes it more difficult for them to hunt for food. They also need to swim wider gaps between ice which further used up their energy and sometimes lead to drowning. Malnourished female polar bears result to lower reproductive rates and lower s... |
global-warming | Underground dens have tendencies to collapse or have low insulative power to provide heat for newly born cubs. Dens built on multi-year ice may experience movement that may result in longer distances for mothers and young cubs to walk when they return to seal-hunting areas. There is also a risk of disease-causing bacte... |
global-warming | Their population declined by 22 percent from 1987 to 2004 and their body condition is much different, weighing 60kg lighter in 2004 than in 1980 when likely pregnant female polar bears weigh around 290kg. In 2005, Alaska recorded four drowned polar bears who made longer swim than they normally do when hunting for food.... |
global-warming | In 2008, US Department of the Interior listed Polar Bears as threatened species under the Endangered Species Act and melting of the sea ice in the Arctic as the biggest danger to their survival (The Humane Society of the United States). They are the only species aside from elkhorn coral and staghorn coral to be put on ... |
global-warming | As it currently stands, the US Fish and Wildlife Service consider polar bears as threatened species meaning anytime their habitat will vanish and their status will change to endangered before they ultimately become extinct. In Canada, polar bears were recommended by the Committee on the Status of Endangered Wildlife in... |
global-warming | The clearing of tropical forests across the Earth has been occurring on a large scale for many years. This process, known as deforestation, involves the cutting down, burning, and damaging of forests. If the current rate of deforestation continues, the world’s rain forests will vanish soon, causing unknown effects on g... |
global-warming | “Save the greenery Enjoy the scenery Don’t cut our green friends Or it will be the end of all trends” First of all, many medicines come from plants. Most of the Amazon’s plants have yet to be discovered and catalogued, so we may lose valuable cures or vaccines that could have otherwise been used to fight illnesses such... |
global-warming | These plants could save the lives of millions of people all over the world, but are lost as a result of the destruction of the rainforests. Secondly, the Amazon rainforest is sometimes called the “lung of the world” because its production of over 1/4 of the world’s oxygen makes it possible for us to breathe. The faster... |
global-warming | Deforestation can cause many societal and environmental problems which can make our lives on earth even more challenging. Some of these challenges include: loss of biodiversity, the destruction of forest- based societies and climatic disruption. According to the 1992 United Nations Earth Summit in Rio Janeiro, biodiver... |
global-warming | Although tropical forests Cover only six percent of Earth’s land surface; it is alleged that they contain between 70% and 90% of the world’s entire species. It has been documented that as a result of deforestation, we have been losing between 50 and 100 animal and plant species each day. Many of these species that are ... |
global-warming | Additionally, the destruction of tropical forests will also lead to the destruction of tribal populations. Aboriginal people worldwide have had their land confiscated by governments and industries in the name of ‘development’. Even if forest dwellers are compensated for this loss, they are still left in shock by the in... |
global-warming | The problem is that once forests have been cut down, crucial nutrients are washed out of the soil completely. This leads to soil erosion. When there are no trees to keep the soil in place, it dries and cracks under the sun’s heat. If the soil temperature exceeds 25 degrees centigrade, explosive nutrient ingredients lik... |
global-warming | By the time trees have matured, the soil might be completely stripped of important nutrients. The land would therefore become useless. The social effect of soil erosion can be quite disturbing. Those who settle into the forest regions are moved to move frequently due to soil erosion. They find fertile areas where they ... |
global-warming | Clearing the forest considerably increases the surface run- off from rainfall, chiefly because a greater amount of the rain reaches the ground due to a lack of vegetation which would suck up the excess rainfall. In tropical regions where the forests are dense, flooding is not a serious problem because there is vegetati... |
global-warming | Global Warming occurs when there is an increase in the Earth’s temperature. This is due to the use of fossil fuels and other industrial processes, leading to a build up of ‘greenhouse gases’. In the Amazon, cattle ranching increase the build up of methane, a gas which can lead to global warming. The burning of trees, t... |
global-warming | A build up of carbon dioxide causes a rise in temperature in the Earth’s atmosphere. This rise in temperature will cause the polar ice caps to melt, causing a rise in the sea level. This will cause problems for those living on low-lying land, especially in Bangladesh. Those living in Bangladesh are always experiencing ... |
global-warming | Deforestation of Colombia is a dangerous act to the environment. Colombia’s forests are the home of 55,000 plant species and 358 mammal species, 15 percent of the world’s primates. Currently, 1,000 plants species and 24 mammals’ species are threatened with extinction largely because of mass deforestation. Each year, a ... |
global-warming | Under Colombia’s ambitious plans to develop their economy, the area has become targeted for the extraction and exportation of natural resources on the last ten years. The scheme is known as Plan Pacifica. Under the plan, one hundred and sixty thousand hectares are destroyed each year for wood and paper or to make way f... |
global-warming | The single biggest direct cause of tropical deforestation is conversion to cropland and pasture, mostly for subsistence, which is growing crops or raising livestock to meet daily needs. The conversion to agricultural land usually results from multiple direct factors. For example, countries build roads into remote areas... |
global-warming | When loggers have harvested an area’s valuable timber, they move on. The roads and the logged areas become a magnet for settlers—farmers and ranchers who slash and burn the remaining forest for cropland or cattle pasture, completing the deforestation chain that began with road building. In other cases, forests that hav... |
global-warming | One group against this proposed development is the G7 group (a group of northern hemisphere nations) feel that is Brazil got rid of its rainforest then greenhouse gases and this would not only be catastrophic for Brazil but the whole world. This is why the G7 group has put up $340 million to stop the Brazilian developm... |
global-warming | The G7 group isn’t the only group against the proposed development, scientists and environmentalists are also against the proposed developments and feel that the deforestation rate should be reduced from the already high rate it occupies. Many people are worried about the greenhouse gas emissions rising from the loss o... |
global-warming | Kyoto Protocol is an attempt of global community to encourage industrialized countries to lower on emissions of GHG (greenhouse gas) emissions was signed in 1997 and till date there are multiple debates going on whether or not it was a step to foster a global cooperation to address current environmental issues or just ... |
global-warming | The journalist is sure that the deal has shown the commitment of countries to sacrifice their short-term needs at micro level in order to follow the “long-term global environmental aims”. In contrast, Kyoto Protocol is poorly designed and does not have any clear influences in perspective “unlike the Montreal Protocol, ... |
global-warming | Second, carbon is traded like any other commodity: the treaty expects the countries that do not exceed their carbon emissions limits to sell the surplus to the countries which due to their industrial needs are beyond the allocated quotas. On the other hand, “carbon market” has plenty of opponents ready to state that ev... |
global-warming | Tamra Gilbertson and Oscar Reyes are sure that “today’s climate challenges require a paradigm shift in our thinking and approaches” (3). The Carbon Trade Watch researchers state that the adoption of proposed schema was a way to “make climate problems fit market solutions” (9). In any case, despite its bright perspectiv... |
global-warming | Third, it is worthy to take a look at nowadays situation and whether or not “Son of Kyoto” can be considered a success reaching its initial targets and objectives. The recent United Nations Climate Change Conference (COP18/CMP8) prolonged the lifeline of “of the Kyoto Protocol beyond 2012 keeps it alive as the sole leg... |
global-warming | This can be seen as a constant struggle of humanity to overcome or at least control the situation with growing GHG emissions in spite of all the imperfection and criticism of the Kyoto initiative. Some of Doha decisions were questioned by Russia as well as neighboring Ukraine and Belarus asking to “be allowed extra cre... |
global-warming | On the whole, Kyoto Protocol is rather controversial instrument in global climate change arena. The deal should be taken as a serious step toward improving the future generations living conditions as well as preventing possible natural disasters. At the same time its coherence should be periodically reviewed and correc... |
global-warming | Photosynthesis can reduce the amount of carbon dioxide in the air. It represents a sink for carbon dioxide in the environment. Reducing forests and other vegetation can produce a net increase in atmospheric carbon dioxide. Therefore, more photosynthesis might act to reduce global warming. On the other hand, this is a m... |
global-warming | Easily, we can explain the reaction like 6 molecules of water plus, 12 molecules of Carbon Dioxide plus Sun energy, cross with chlorophillian pigment, in the product we have glucose, plus oxygen, plus water. We can put so briefly the process saying that the organisms use the energy from sunlight to produce sugar, which... |
global-warming | Animals and plants both synthesize fats and proteins from carbohydrates; thus glucose is a basic energy source for all living organisms. The oxygen released (with water vapor, in transpiration) as a photosynthetic byproduct, principally of phytoplankton, provides most of the atmospheric oxygen vital to respiration in p... |
global-warming | When visible light from the Sun hits the earth, it zips through the atmosphere, hits the earth, and warms the earth. The earth emits some of this energy back out into space, keeping the planet cool. But the energy we emit is in the infrared, and some of that is absorbed by greenhouse gases in the air instead of going b... |
global-warming | We humans used to burn wood for fuel. When we burned wood, the carbon dioxide we were releasing was the same carbon dioxide that the tree extracted from the air when it was growing; so the net effect was zero: as long was we planted a new tree to take the place of the old one, no “extra” carbon dioxide got into the air... |
global-warming | Global warming is the increase in the average temperature of the Earth’s surface and is caused by greenhouse gases in the Earth’s atmosphere. The more greenhouse gases there are, the warmer the Earth gets. The warmer the Earth gets, the bigger the increase in the average temperature of the Earth’s surface. So, more glo... |
global-warming | When I was doing my research I saw that now the scientist wants to contrarest the global warming with artificial photosynthesis, that this is a new study that they opened to make possible the artificial plants for future time, when the photosynthesis that we have here it will not eough.Global warming is the increase in... |
global-warming | Global Warming is the rise in the average temperature of Earth’s atmosphere and oceans since the late 19th century and its projected continuation. Many people do not see this as a problem. However, it is currently a huge issue that is often talked about among scientists and many other people. Global Warming is caused b... |
global-warming | Most of the harmful gasses are emitted by humans through the combustion of fossil fuels in cars, factories, and electricity production. But why and how do these specific gases cause global warming, it is because all of these gases have very different heat-trapping abilities. A molecule of methane produces more than 20 ... |
global-warming | But because their concentrations are much lower than CO2, none of these gases adds as much warmth to the atmosphere as CO2 does. Trees provide an important ecosystem function by storing carbon, a cause of climate change, in their biomass. Currently the world’s forests store 283 billion tons of carbon in their biomass. ... |
global-warming | Every hour, at least 4,500 acres of forest fall to chain saws, machetes, flames, or bulldozers. In 2012 three million hectares of mature forests were cut down. This is a causing effect to global warming and continues to rise every year. Something called solar activity is also reasoning behind global warming. Solar acti... |
global-warming | There are models showing how the greenhouse effect is warming the lower part of the atmosphere (known as the troposphere) but cooling the upper atmosphere (known as the stratosphere). However, if the sun was responsible for the observed warming, warming of both the troposphere and stratosphere would be expected. Global... |
global-warming | Global warming is an extremely severe problem facing the world today. Its effects and causes have been on the rise and people need to do something about it before the problem gets any worse. There are several ways to reduce the effects of global warming. The first way is you can choose vegetarian meals. Choosing vegeta... |
global-warming | If one eats meat it should always be from a local source. It is better, if you eat what you have planted. You can lessen your negative global warming impacts by eating food that is grown in your area, instead of choosing foods that have been shipped halfway around the world. It is because, food transportation is a majo... |
global-warming | The second way is you can change your lamp with compact fluorescent bulb. According to a research in America, replace three frequently used light bulbs with compact fluorescent bulbs can save 300 lbs. of carbon dioxide and US$60 per year. A standard compact fluorescent bulb will save around one third of a tonne of gree... |
global-warming | So, the choosing to make the decision to reduce the global warming effects is in your hand. Last but not least, you can also use public transportation. Taking the bus, the train, the subway or other forms of public transportation lessens the load on the roads and reduces one’s individual greenhouse gas emissions by an ... |
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