Human Activities Cause Climate Change

Topic : Human activities have been a major cause of climate change . To what extent do you agree or disagree ?

In modern life , human beings have been undergoing climate change , which is defined as a change in the pattern of weather and related changes in oceans , land , surfaces and ice sheet by Australia Academy of science . There is undeniable fact that the modern world has to encouter challenges concering climate change such as the higher average temperature , more droughts, wilder weather and shrinking ice sea . it is firmly believed that natural causes involving vocalnic eruption , ocean current , solar variation and the earth 's orbital change are primarily responsible for substantial climate change . Nevertheless , if all issues

Human beings destroy forests to create farmland and pay the way for industrial development , become a common phenomenon . According to Food and Agricultural Organizations of the United Nations , approximately 129 million hectares of forests - an area almost equivalent in size to North African- has been lost since 1990. As a consequence of deforestation and forset degradation , the concentation of greenhouse gases , especillay carbon dioxide is on the increase. It is estimted that more than 1,5 million tons carbon dioxide are released to the atmosphere due to deforestation ( United Nation National Survice , 2013) . Therfore , deforestation is one of the obvious factors in global climate change whose indespensible repurcussion is the establishment of carbon dioxide in and out the

If these activities are bot suspended , human beings will incur more serious potential risks such as changing landscapes , rising seas , severer storm damage and economic losses . Therefore , practical measures should be implemented immediately to mitigate serious problems concering climate change. In particular , teh goverment should raise public awareness of the significance of environmental protection and impose more restrictions on activities causing climate