Global Warming and New Technology Essay Example | Topics and Well Written Essays - 2000 words

Global Warming and New Technology - Essay Example These gases, especially carbon dioxide, or CO2, trap the heat coming from the sun, and keep this heat on earth. This heat eventually builds up and becomes a phenomenon known as global warming. According to data from the U.S. Environmental Protection Agency, the effects of global warming are already happening – sea levels rising, glaciers shrinking, growing seasons lengthening, ice on lakes and rivers freezing, and the permafrost thawing (â€Å"Basic Information,† EPA). Moreover, technology, especially in the field of IT, also contributes to global warming. If, therefore, the harm caused by global warming and new technology is left unchecked, all of earth’s ecosystems will eventually be destroyed. Global warming can indeed cause significant changes in global temperatures which can actually cause many other negative environmental effects. According to GlobalIssues.org, due to the ever increasing amount of CO2 in the atmosphere, the earth is getting warmer and warme r every decade, and that the 1900s is the world’s warmest century in 1,000 years (â€Å"What are the Impacts†). ... Nevertheless, we cannot even tolerate a 4 °C, according to the UK Met Office, which is the national weather service of the United Kingdom (â€Å"What are the Impacts†). In fact, according to the UK Met Office, this rapid change in the temperature due to the increasing amount of CO2 in the air will eventually lead to a decrease in the agricultural yields of all major cereal crops and this will also cause a significant reduction of the Himalayas glaciers, but this is not all (â€Å"What are the Impacts†). Since the increase in temperatures of the world will naturally heat up the oceans, particularly the Arctic regions, what is expected is not only the gradual disappearance of the Himalayas glaciers but also more hurricanes and drought, long periods of intense rain or extremely dry heat, and freezing weather especially in Northern Europe (â€Å"What are the Impacts†). Global warming may therefore affect the ocean currents and with the extreme amount of heat emanat ing from the oceans, the currents that bring hot air to Northern Europe may then be disrupted. In fact, the world’s oceans are rapidly â€Å"approaching 27 °C† every summer and this phenomenon alone contributes greatly to the occurrence of strong storms and hurricanes (â€Å"What are the Impacts†). The heating up of the oceans, which bring about these storms and hurricanes, are actually caused by the greenhouse gases trapping huge amounts of solar energy, and when this trapped solar energy needs to be dissipated, what results is higher winds and more intense precipitation, which both define a storm and a hurricane (â€Å"What are the Impacts†). In fact, in a period of just 30 years,