Is global climate change man-made Research Paper

Is global climate change man-made - Research Paper Example As such the human activities on the environment have direct and indirect impact on climate change. The aerosols and greenhouse gases lead to change due to the alteration of the solar radiation and the infrared radiation, which form a significant component of the energy balance of the earth (IPCC 34). Climate change, from its very roots, is a human driven trend. It began back in the 1750 when the industrial era began. Industrial revolution was an age that saw factories emit substantial amount of gases to the atmosphere thereby resulting to the change (Sondergard 23). The revolution came with a warming influence that substantially changed the climate. The impact of the human activities during this exceeded the known natural changes such as volcanic eruptions and solar changes. Climate scientists agree that the trends in the global climate change are mainly caused by the activity of man on the land (IPCC 56). The human beings constantly expand the green house effect and the trend has been so for a very long time in history. The warming happens when the atmosphere traps heat that radiates from the atmosphere. Climate change happens when some gases in the atmosphere block heat from the earth from escaping. These gases are emitted mainly as a result of the human activity on the surface of the earth. One of these major gases is the carbon (IV) oxide. According to NAS (34), the human activities that emit such gases are potential producers of climate change. When gases remain in the atmosphere for a long time, they fail to respond to the changes in temperature whether physical or chemical and force the climate change to occur. There are those gases that are the potential producers of global warming. One of those gases is water vapor. This is the most abundant greenhouse gas, but it also plays the significant role of being feedback to the changes in climate. As explains Sondergard (102), as the atmosphere warms, the