Global Warming via Greenhouse Gases - Essay Example

When the moist warm air at the ocean surface evolves to meet the cooler land air, a 74-mph tropical storm known as a hurricane may come into being. The latent heat release brings about a temperature increase for the cooler atmosphere above through condensation and since this occurs in cycles, the humidity of the warm ocean air augments and blends with the accumulating storm that eventually becomes the hurricane. Scientific studies also attribute the creation of a hurricane to elevated wind speed due to the atmosphere at higher altitudes where high pressure exists as well.

Global warming via greenhouse gases naturally impacts oceans, such as the North Atlantic and the northern Indian Ocean, with the rise in temperature, thereby contributing to the change which favors the strengthening of storms with wind speeds that could reach the maximum. Under these circumstances, hurricanes may be produced significantly whenever the wind shear profile, not necessarily the water temperature, gains an advantage through global warming which normally enhances to the huge quantity of energy exchanged between the ocean and the air on its top. Consequently, “As the water warms, the ability of water to evaporate goes up, and a greater evaporation rate will produce a more intense hurricane” according to MIT meteorologist Kerry Emanuel. Read More