Analytical brief Essay Example | Topics and Well Written Essays - 500 words

Analytical brief - Essay Example Earth & Space Science professor and Quaternary Research Center director Eric Steig states that this is a fact and there is no theoretical basis that this is a natural cycle (p.5). Although there are different findings on this issue, a new study on these upswings associates with the rise of the temperature of the ocean surface. Scientists are still not in consensus on the possible cause of this issue. Heat waves will be more frequent and more intense as temperatures rise (Gore et al., An Inconvenient Truth). He presents a record of the temperature increase in correlation to the heat waves the globe experienced in the history. The data gathered prove that as the average increases, the extreme goes up as well. Global sea levels could rise by more than 20 feet (6 meters) with the loss of shelf ice in Greenland and Antarctica, devastating coastal areas worldwide (Gore et al., An Inconvenient Truth). Gore argues that the melting of Greenland and Antarctica, due to rise on CO2 level cause e xtreme flooding by 2050. Although scientists believe that if Greenland and glaciers in the Antarctic melt, this will cause an increase in the sea level which will cause the low-lying areas to submerge into water. But they have different estimates on when this would happen. Some say that if the temperature rises to 3C, which is 5.4F within the next 100 years, there is a big possibility that Gore’s claim may happen (Nielsen-Gammon 22). With all the claims mentioned and data presented, how does Gore intend to combat our devastating predicament? His main point is to lower energy consumption to decrease the greenhouse gas effect by the use of Electranet. This will replace our fuel-consuming engines found in cars, factory machines and the likes. Coming from an environmental activist point of view, this will definitely help reduce our greenhouse gases that are the main cause of global warming. However, apart from some inaccuracies in his claims, Gore also fails to