Global Warming

Topics: Global warming, Greenhouse gas, Climate change Pages: 5 (1843 words) Published: March 23, 2013
Global Warming
Throughout the years, many topics have been brought to attention and have caused many controversial discussions. Being one of them, Global Warming has been the number one controversial topic for decades. One main subtopic talked about has been the different types of “effects” Global Warming has caused on this Earth to go through. One effect is Greenhouse gases. Greenhouse gases can stay in the atmosphere for an amount of years ranging from decades to hundreds and thousands of years. No matter what we do, global warming is going to have some effect on Earth. Another effect is diseases. As northern countries warm, disease carrying insects migrate north, bringing plague and disease with them. Indeed some scientists believe that in some countries, thanks to global warming, malaria has not been fully eradicated. Another effect is warm water and hurricanes. As the temperature of oceans rises, so will the probability of more frequent and stronger hurricanes. We saw in this in 2004 and 2005. Another effect is Economic consequences. Most of the effects of anthropogenic global warming won’t be good. These effects spell one thing for the countries of the world: economic consequences. Hurricanes cause billions of dollars in damage, diseases cost money to treat and control and conflicts exacerbate all of these. These here are just examples of what Global Warming has caused. With all these being said, Global Warming will continue to affect the Earth until major things are changed. With greatly reduced rainfall, more severe droughts and loss of soil fertility, food and water supplies would soon diminish, resulting in higher prices, famine, disease, malnutrition, starvation and, ultimately, death. Politically unstable countries or badly affected areas might descend into various degrees of anarchy, with governmental collapses and shifts in authority as those in control of resources become more powerful. Countries that still retain good food and water resources might be unwilling to part with these vital commodities or accept the millions of refugees that would seek new homes. Ultimately these consequences would be catastrophic. So what is the solution? Are we just being negative? Are there any positive effects of global warming? What about all the stupid global warming solutions. The ice cap’s melting is a four-pronged danger. First, it will raise sea levels. There are 5,773,000 cubic miles of water in ice caps, glaciers, and permanent snow (USA Today Scientist: Global warming could melt ice caps, eliminate half of Earth's species). According to the National Snow and Ice Data Center, if all glaciers melted today the seas would rise about 230 feet. Luckily, that’s not going to happen all in one go! But sea levels will rise. Second, melting ice caps will throw the global ecosystem out of balance. The ice caps are fresh water, and when they melt they will desalinate the ocean, or in plain English – make it less salty. The desalinization of the Gulf current will "screw up" ocean currents, which regulate temperatures. The stream shutdown or irregularity would cool the area around Northeast America and Western Europe. Luckily, that will slow some of the other effects of global warming in that area! Third, temperature rises and changing landscapes in the Arctic Circle will endanger several species of animals. Only the most adaptable will survive. Fourth, global warming could snowball with the ice caps gone. Ice caps are white, and reflect sunlight, much of which is reflected back into space, further cooling Earth. If the ice caps melt, the only reflector is the ocean. Darker colors absorb sunlight, further warming the Earth. Flooding represents one of the most dangerous hazards to human settlements and is one of the most potentially earth-shattering impacts of global warming. As the climate changes, a warming of the seas generates ‘thermal expansion’. This is where warm water begins to take up more space than cool water, making...
Continue Reading

Please join StudyMode to read the full document

You May Also Find These Documents Helpful

  • global warming Essay
  • Essay on Global Warming
  • Global Warming Essay
  • Global Warming Essay
  • Industrialisation and Global Warming Essay
  • Essay Global Warming
  • Assignment: Global Warming Essay
  • Essay on what is a global warming?

Become a StudyMode Member

Sign Up - It's Free
Mission Milano - 王牌逗王牌Mission Milano | In the Blood [2014] HDRip XViD[AC3]-SaM[ETRG] | Watch now