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The film explain how the origins of life on Earth and shows how looks like. The film shows how the balance in the environment and also how's life runs on earth was established on linkage. The interrelationship of natural and animals and their exquisite balance which has been disordered the whole world. A 10,000 years ago, where the Agriculture leftover food that led to the new birth of new cities. Where family's based on children growth, by how many son and daughters the family have. The small cities build on frames living. The water board has been desperately drained. A large of forest land has been cut and used for makes the Palm Oil. The affecting of 1 billion people with the hunger from the explosion in population that has been growth since the 1950 by 4 times. It also the affecting of the carbon on forest and the air.
Firstly, Agriculture appear at 10000 years ago. There was a huge change in population growth. The industries develop and demand fuel helped population growth to reproduce more of world industrial. This where led to oil and mineral used and humans keep burning the environment with the bad air around. Humans used mineral in day basic about 80% as world wild. As 20% of the minerals are used by world's population. The big cities are very dependent from other fuel sources and also untenable improvement by 16% of the population lives without basic comforts objects. where there more than 1 million people move to big cities every weeks. This keep increase the value of food price and keep a huge space between the rich people and poor people in living. By 2050, 1/4 of the earth's kind would be exposed to end from the earth's surface.
The rives and water lakes have been almost desperately from the earth's surface. Ther...
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... temperature average over the last 20 years has been scored highest ever recorded. With this high changing in rain and wind direction there may be at least more than 200 million climate change by the 2050.
CONCLUSION
At the end of this essay we found all these facts are highly hard to ignore, where everything on Earth linked together. Where the sun gives the Earth a lot mount of energy as that delivered to all humans beings. As the sun rise up every day there well be food and solution to everyone in the earth. By the working together every possible well fixed. All what it matter is to stop drilling the earth and start looking at the resources of energy. From this resource we all see that how much damaged the environment got over the last years, this something makes everyone worried because a 10 years of living from now is not a long time everything could be fixed.
As small mobile groups of hunter-gatherers adopted a sedentary lifestyle, they mastered both agriculture and animal domestication. These small settled groups quickly evolved into cities and towns that encompassed the entire globe. Today the estimated population of the world is over 6.2 million people.1 As the population has grown, it has had several deleterious effects on the Earth. These include climate changes, the spread of diseases, declining food production, deforestation, and environment pollution (particularly air pollution). As people have become more conscious of these harmful effects, they have begun to devise strategies to combat this problem. Among the suggested responses include a switch to renewable energy, a call for zero population growth, and adopting sustainable agricultural practices.
Earth’s average temperature has increased about 0.8 degrees Celsius since 1880 and another degree could cause even more problems than there already are. Climate change is an important issue to be aware of because it is real and it affects you and the things around you each and every day. Every day animals lose habitats and die because climate change caused there home to burn, or their food sources started to deplete, etc. Along with these, more and more CO2 is being released into the air due to wildfires burning which is causing the atmosphere to heat even more. With the temperature increasing the oceans will become warmer and evaporation and rainfall patterns will change which will affect humans and animals, because we all work together in a system. There are many consequences of climate change like human health issues, and more animals becoming endangered, but the most important consequence is the rising amounts of wildfires.
By observing the climate system it has become very strong and clear that changes in the climate are taking place, and our climate system is getting warmer as time goes by. Changes in the climate from the last 60 years have never been experienced by the population.
It is a known fact that the world population is increasing without bound; however, there is a debate if this increase is a good thing or if it will prove catastrophic. The article “The Tragedy of the Commons” by Garrett Hardin discusses how the ever-increasing world population will exhaust the world of its natural resources, and eliminate human’s capability of survival. On the other side of the argument is Julian L. Simon who wrote “More People, Greater Wealth, More Resources, Healthier Environment.” This article proposes the theory that with an increase in population, human’s quality of life is amplified. One particular issue that they both mention and have drastically different views on is the future of agriculture and human’s ability to sustain it.
Because the Earth is slowly warming up, heat waves, for example, have been occurring more frequently and for longer durations. According to the Climate Communications, “In 2010, 19 countries set new all-time record high temperatures, but not a single country set a new all-time record…” (Overview). Comparing this to Gore’s speech, eighteen countries have experienced all new highs in heat since the European heat wave in 2003. This increase in temperature is due to the shifting of the climates in specific regions as an after effect of global warming.
Our world is always changing, so is our climate. Some changes are apparent, others not so much. Climate change is an important issue of concern in the twenty-first century. Environment, if it changes at all, evolves so slowly that the difference cannot be seen in a human lifetime (Wearth, 2014). Mostly all scientists predicted that it would take thousands of years for the planet to warm up due to emissions of carbon dioxide from fossil fuels called greenhouse gases. But in the past 200 years, things began to change. The rate and the amount of warming that is happening on this planet are unprecedented. Wearth says, “People did not grasp the prodigious fact that both population and industrialization were exploding in a pattern of exponential
There is no longer any question that our world climate has changed (King, 2004). Over the last 100 years, "temperatures have risen by about 0.6 degrees Celsius and global sea level has risen by about 20cm" (K...
Nine of the eleventh hottest years in the 20th century have occurred since 1985 which is not consistent with a natural trend. Glacier Shrinkage is occurring at a much faster rate than can be explained by natural trends. Even when the heat effects of volcanoes and other misleading weather phenomena that would make the temperature of the earth seem higher than it actually is being taken out of consideration studies show that the surface temperature of the earth has been increasing at a rate of 0.17 degrees Celsius per decade. These figures are not consistent with a natural trend, and, when one considers the tens of thousand of years in which humans have inhabited the earth, and that humans have really only started burning fossil fuels heavily since the industrial revolution, and the fact that the world’s population is only going to increase, this number is dauntingly
Industrial revolution is also a well-known paradigm shift because it introduces many new scientific and social progresses. At the same time this paradigm shift brings humans convenience, it comes with some drawbacks, too. A large amount of fossil fuels and forests have been used; this produces a lot greenhouse gases, like carbon dioxide. Data from Earth Policy Institute also indicates that every ten years are approximately 0.28 degrees Fahrenheit warmer than the previous ten years since 1970. From 1880 to 2012, the global temperature has raised roughly 1.53 degrees Fahrenheit. It seems that these numbers are small, but the high-carbon society has already resulted in climate and resource issues. Ice and glaciers are melting all over the world, which lead sea level to rise rapidly. Floods and droughts will become frequent and some plant or animal species will die out due to natural hazards, such as polar bears. Mosquitoes are more likely to spread diseases because of the humid weather. Weird weather also influences crop harvests. For example, the poor harvest of barley r...
Today we set off for our trip to what was once known as “Planet Earth”. Many stories have been told of this Earth. One site in specific would be a land known as the “U.S.A”. It is said that many years ago, there was great war between all the countries. Bombing left and right, leaving only 30% of the sites remaining.
Climate change is serious problem in the world. The major problem caused by climate change was having a severe influence in the coastal areas. The UN (2006) report that more than 50 per cent people live in cities at present, and this number will steady grow in the next few year. Climate change is due to increasing car exhausts and factory emissions that lead to global greenhouse gas emission to rise sharply. For this reason, the earth has a number of environmental problems, such as the sea level rise, extreme events and unreasonable energy use. This essay will explain some major problems of climate change, and analyze the impacts of economic and environmental. The essay argues climate change caused by human beings and rapid urban development.
The hottest recorded temperature was in 2005 which matched the temperature in 1998. Twice in the last decade we've had the hottest temperature on average ever recorded throughout history. Coincidence. I think not. The snows of the Kilimanjaro have basically vanished and in a couple decades Glacier National park is going to need a new name because by 2030 there will be no glaciers left in the whole park. The great Greenland icecaps are melting at an alarming pace, and sliding into the sea. Your right, who cares it's not like its happening near us. But by 2100 all our coastal states will look like Venice including ours. You won?t be alive but your children and grandchildren will. The sea level is expected to rise up to 23 inches in the next decade. There has been a 100 percent increase in intensity and duration of hurricanes and tropical storms since 1970 according to a 2005 MIT study. How much more evidence do we need before someone does something about this? For anyone who cares at all about the future, the gradual transformation of our earth is turning into a human-furnace that makes terrorism look like a game of monopoly. Think I'm kidding? By 2050, 15-37% of all plant and animal species could be extinct. Meaning it will be harder for plants to produce photosynthesis. No big right? Wrong. Without photosynthesis, oxygen can?t be made. Most of us in this room will be in our late 60?s by then with children and grandchildren. What does that mean for them? The air will be harder to breath and the temperature of earth will have increased by 2 degrees Fahrenheit. By 2050 up to 38% of water will be unable to hold underwater species because of rising temperature.
These changes are becoming more prevalent in our world today, in the past 150 years. Scientists have been analyzing the causes and effects of the greenhouse effect and many other issues that global warming has presented. As John Houghton states in his book, Global Warming the Complete Briefing, on page 2, “The 1980s and 1990s were unusually warm. Globally speaking, the decades have been the warmest since accurate records began somewhat over a hundred years ago and these unusually warm years are continuing into the twenty-first century.” There are countless records that show that our world as a whole is getting warmer, and the facts cannot be disputed.
Planet Earth is home to millions of species of life, including ourselves. It is unique in the Solar System because it is the only planet which is able to support a great variety of life: from basic living micro-organisms to highly sophisticated and intelligent human beings. The planet provides the necessary resources and products to support the biosphere that can support the global living organism’s population. Yet, what factors allow Earth to sustain life? Life as we recognize it requires specific conditions to exist. The most basic of these conditions include components needed by living creatures such as water, nutrients, an energy source, and the right atmosphere and climate. Humans need to breathe oxygen and can survive in moderate temperatures- not too cold and not too hot. The atmosphere is like the Earth’s blanket, keeping it warm and protected. Other planets that we know of do not have the same conditions as Earth, so if life were to be present on other planets they would be adapted to that planet’s unique environment. Living things on Earth have adapted to this planet’s atmosphere, therefore we need the specific composition of Earth’s atmosphere to survive.
The backbone of a stable nation, socially and politically, is agriculture. Agriculture is the largest sector that provides a nation with food and employment. Agriculture is currently being affected by climate change and at the same time it is also a contributor to climate change. The drastic elevations in climate change started from the mid to late 20th century and they have been increasing since then (Boisvenue & Running 2006). Climate change is affecting agriculture by interfering with the efficiency of crop production. Agriculture is facing droughts, flooding, sea level elevations, natural disasters, and health hazards for employees. All of these exponents lead to crop failure that creates famines and food prices to rise. On the other side, agriculture is also contributing to climate change through their output of greenhouse gas emissions and carbon footprints. These are caused by the activities that agriculture engages with such as breeding of livestock, ploughing of fields, deforestation, and the use of pesticides and other agrochemicals. Climate change affects countries differently, mainly due to their ability to adapt and their geographical location. Canada and Russia benefit from the changes in climate while Sudan and Bangladesh are affected negatively, struggling to adapt. Agriculture and climate change are interrelated processes that exist mutually making it harder to reduce one without affecting the other.