Alarming Climate Changes due to Global Warming
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The thinning ice in the Antartics and similar proofs hardly leaves anyone doubting of the growing alarming|effects of climate change.
Yes, there are still a few who believe that all these are simply normal part of our day to day living. Scientists, however, are agreeing these events aren’t natural.
The weather definitely is getting warmer, which has been observed and documented globally. Some countries have observed an average temperature rise of around four degrees Fahrenheit.
The first and second warmest years on record were 1998 and 2006, respectively. In fact, every year from the first to the second warmest years, ranked within the warmest 25 years in the US. In 2006, the annual average temperature was 55 degrees Fahrenheit. Recent warm years point to a climate change being brought on by global warming.
In the U.S., back in 1998 and 2006, these were recorded as the warmest years ever. In fact, every year thereafter, from the
first to second warmest years, appeared to have been the hottest, considering all documented temperatures within the previous 25 years.In 2006, the yearly average temperature was 55 degrees Fahrenheit. These drastic increase in temperatures have been atrributed to climate change as a result of global warming.
The effects of climate change due to global warming is more noticible during a drought. Years are drier and in some countries, forest or bush fires are becoming a common event. This is caused by the heat that is building up around the earth’s surface.
The cases of drought and seriousness is even made worst by global warming. A major drought in the US lasted from 1999-2002. Other than these, there were only two recorded droughts in the last forty years that were so catastrophic that crops were
destroyed resulting to further food shortages.
There have been more and more frequent droughts in the West in recent years. The last 30 years in particular have seen numerous droughts. These droughts have spawned wildfires that set new records in 2006 for number of fires and of acres burned. Further proof of global warming is seen in these destructive wildfires.
While the overall effect of global warming is heat followed by drought, there are still storms. Since global warming energizes the atmosphere, these storms will be different. When all is going well, a gentle rain will soak into the earth gradually, causing no more than a minor inconvenience to people.
Because of global warming, storms are becoming more destructive. While there have certainly been droughts, rainfall totals have risen in the past century. This surprising fact is due to the fact that when the rain comes, it comes in rapid downpours. The sky opens up and dumps water on the earth very quickly in many cases. This is followed by dry periods.
The number of times it rains in a year has increased during the last 50 years due to global warming. What is more, global warming is causing storms to intensify. Storms which would have been ordinary thunderstorms in the past are morphing into raging tempests. Hurricanes have been rated higher in recent years as global warming affects their intensity.
Global warming is responsible for many climate changes. Often, people cause the increase in global warming that precipitates these changes. If people could make it a common goal to cut down on activities that promote global warming, the earth would be a much more stable environment. There is no doubt that the earth’s climate is constantly changing. Some people feel that it is part of the normal cycle of events on this planet. Yet, most scientists agree that there are drastic changes occurring that are due to unnatural global warming.
The weather is getting decidedly warmer. For the most part, the United States has already warmed up some. In some places, the average rise in temperature is around four degrees Fahrenheit. However, all the states show some degree of warming.
The first and second warmest years on record were 1998 and 2006, respectively. In fact, every year from the first to the second warmest years, ranked within the warmest 25 years in the US. In 2006, the annual average temperature was 55 degrees Fahrenheit. Recent warm years point to a climate change being brought on by global warming.
Climate changes due to global warming can be seen in the prevalence of drought. Years are becoming drier in recent decades due to global warming. This is caused by the heat that is building up around the earth’s surface. Excessive evaporation intensifies drought even more during the spring and fall.
Global warming has upped the level of drought. A major drought in the US lasted from 1999-2002. There were only two other droughts in the last forty years that were so widespread and devastating. Crops were damaged or would not grow at all, thus shortening the food supply.
It is also worth mentioning the the frequency of droughts have been increasing. The drier and warmer weather have also
been linked to the prevalence of bushfires..
While the overall effect of global warming is heat followed by drought, there are still storms. Since global warming energizes the atmosphere, these storms will be different. When all is going well, a gentle rain will soak into the earth gradually, causing no more than a minor inconvenience to people.
Storms have been more destructive because if global warming. While there have certainly been droughts, rainfall totals have risen in the past century. This surprising fact is due to the fact that when the rain comes, it comes in rapid downpours. The sky opens up and dumps water on the earth very quickly in many cases. This is followed by dry periods.
The number of times it rains in a year has increased during the last 50 years due to global warming. What is more, global warming is causing storms to intensify. Storms which would have been ordinary thunderstorms in the past are morphing into raging tempests. Hurricanes have been rated higher in recent years as global warming affects their intensity.
It is without a doubt that global warming is to blame for the earth’s drastic climate changes. We just need to open our eyes and accept the fact that we play a major role as the core cause. And that it is within our control to reverse these
effects and make our environment stable as it’s has been in the past.
Global Warming Research Reveals the Truth and How You Can Help
Global warming research is becoming increasingly important in modern day times. Studying statistics of the changes happening around the world compared to historical times is commonplace. Many scientists around the world are beginning to come up with answers to global warming based on hard data.
The arctic has been a main area of research with scientists studying global warming. Thinning sea ice near the northern reaches of Alaska has been noticed. Since 1979 the sea ice has been tracked and recently in 2007, scientists participating in the Woods Hole Oceangraphic Institution’s Gyre Exploration Project began taking notice of the effects.
While aboard the Canadian Coast Gaurd’s ship, the icebreaker, they noticed the ship easily broke through the ice that years ago would have been to thick to cross through. They also noticed the ice was disintegrating in other areas and new ice was rapidly melting.
Scientists are also noticing polar bears are literally drowning because they are unable to swim the longer distances caused by land and receding ice. In 2007 the U.S. Fish and Wildlife Service have put polar bears on the list of threatened species under the Endangered Species Act. Not only the polar bears in danger because of the melting ice, they are also in danger because the oil and gas companies threaten their habitats. Increased energy consumption produces more greenhouse gases thus increasing the global warming problem and destroying the environment because of the need to drill for oil in protected areas.
There are many ways people all around the world can help alleviate the effects of global warming. In your home you can start by changing your light bulbs to fluorescent or energy efficient bulbs.
You can also make sure you home is well insulated and sealed from the weather. An energy auditor can run tests on your home and help you to determine the efficiency of your home. Any time you buy a product try to buy it with energy efficiency in mind. The Energy Star rating system is helpful in determing how efficient certain products are for your home.
Recycling is also another great way to help reduce the harmful effects of global warming. Keep a seperate trash receptacle for your aluminum cans, and you can make money by turning them in to a recycling center.
Simply maintaining your car and keeping your tires properly inflated will increase your gas mileage, reducing energy consumption. You might also want to look into buying a hybrid vehicle to save on gas and have a more environmentally friendly form of transportation.
About Global Warming
Markis Gardner asked:
About Global Warming
Nowadays, global warming are becoming heavier and heavier, many people are the victims of this environmental problem. It is the fact that global warming is going to lead to a rise in human-beings’ sickness and death. According to a report, owing to the climbing average temperatures, there are at least 20,000 Europeans in August in 2003.It’s an astonishing number for every person so that we should do some actions to solve this problem.
I think there are several key affected by global warming as follows:
AIR we are used to thinking of industrial and traffic pollution as having a detrimental effect on air quality.
WATER and INSECTS are also the problems of which can affect global warming.
Don’t deny it anymore; we need to stop global warming!
Don’t deny that we are causing global warming; we need to stop global warming before it is too late. America and other governments do not want to admit they are the cause because they do not want to pay to fix the problem. They are hoping Nature will fix the problem and it will all go away or they hope that our children or grandchildren can solve the problem. We need to incorporate that famous statement “The buck stops here” and fix the problem.
Facts to be accepted On Global Warming
Global warming is a realistic threat to the very existence of life on earth. The unprecedented rise in earth’s average temperature is a cause for worry. Moreover, the rise in temperature is projected to continue in the same rate, if some urgent steps are not taken immediately. Global warming has already affected the pattern of climate in many places. Many of the recent floods, hurricanes and tsunamis are known to be a direct result of this phenomenon. Global warming is also contributing to the gradual rise in sea level in many places around the world. A collective effort on the part of all us is what is needed to stop global warming.
Can Global Warming Usher in the New Ice Age?
It’s quite possible that global warming may cause the new Ice Age. This paradox can be explained briefly in that the Gulf Stream current and the North Atlantic Drift (both are major warm-water currents in the northern hemisphere in the Atlantic Ocean) heat up the air around them which in turn prevents the temperature from dipping precipitously. However, with the currents being salt-based and with the rising temperatures causing massive ice melts, the onslaught of fresh water will dilute the salt therefore eliminating the warming effect of the two currents. Once these currents are shut down, the temperature will drop precariously in the northern hemisphere thus possibly ushering in another Ice Age.
Forestry and Global Warming: How Can Our Forests Effect Climate Change?
Mike Hirn asked:
The amount of land dedicated to forests, particularly old growth forests, could significantly reduce global warming. Forests are an important use of land in most countries, and in modern times they take on a new, environmental significance. Plant life scrubs carbon dioxide from the air. Carbon dioxide is a main cause of global warming and can be eliminated just by being in the vicinity of certain plants.
Trees are the best carbon dioxide scrubbers found in nature. Old growth trees are especially good at removing carbon dioxide from the air and storing it within their cells. For this reason, old growth trees need to be preserved. The lumber trade argues that the old growth trees can be easily replaced by new trees, but this is simply not the case. New trees do not possess the abilities that old trees have of preventing global warming by trapping carbon dioxide. Some proponents of cutting suggest that certain new trees are capable of trapping more greenhouse gases than the old trees. This is not true when you compare the new special trees to trees that have many decades of growth.
Several studies have been done to estimate the potential impact on global warming caused by deforestation of tropical rainforests. Loggers do not just take out mature trees for lumber. People who want to clear a place to live, work, or farm in the jungle do so by cutting and burning large portions of rainforest land.
Deforestation increases other greenhouse gases, including methane and nitrous oxide. Global warming is a foreseeable reality when the rainforest and other forests are destroyed.
Preventing global warming should first focus on cutting greenhouse gas emissions caused by the burning of fossil fuels. However, deforestation comes in a close second as a cause and should also be part of conservation efforts.
When people learn that forests are important in stopping global warming, they can help preserve them by refusing to use lumber that comes from old growth forests and rainforests. Laws have been proposed to curtail logging as a way to prevent global warming. Bans on clear-cutting, a practice that destroys acres upon acres of old growth trees, have also been suggested.
It is easy and tempting to continue to blame the deforestation problem on “those people” clearing land in the rainforests. The truth is that a tree in your neighborhood is as valuable as one in the rainforest when it comes to removing carbon dioxide. It is important to think and strategize on a global scale but it is important to also act on a local scale. We may well have more impact on the actions of those in our sphere of influence than those half a globe away. Look in your backyard, is there room for a few more trees? If so go plant some.
