Every year in the world there are many meteorological phenomenons, and these phenomenons destroy whatever they have in their way. I'm talking about hurricanes, tornadoes, thunderstorms, and earthquakes which are the main causes of disasters. All of these phenomenons have been increasing and have be...

The greenhouse effect being a natural phenomenon is directly affected by human activities such as new industrial processes, more extensive agriculture and a rapid increase in the world's population causing global warming. Greenhouse effect is like a "double jeopardy". Without the natural ...

Global Warming has become quite an alarming issue in the past decade, although most people don't find it directly affecting their everyday lives. This is the reason not much is being done about it. The Green Movement is both effective and not, but to me it is a bit more effective, it shows many diff...

Recently, the carbon tax issue has been gaining increasing attention in Australia due to its function of reducing greenhouse gas as well as its extensive economic impacts on a range of industries, such as tourism and hospitality. The conceptual meaning of the carbon tax is "a levy applied to...

INTRODUCTION Human population in the past 48 years has more than doubled its seize, from 2.5 billion in 1950 to 5.9 billion in 1998 . A few month ago the Secrtary of the United Nation declared a baby as the No. 6 billion citezen of the earth. As you may have noticed, human population has reached a...

INTRODUCTION Human population in the past 48 years has more than doubled its seize, from 2.5 billion in 1950 to 5.9 billion in 1998 . A few month ago the Secrtary of the United Nation declared a baby as the No. 6 billion citezen of the earth. As you may have noticed, human population has reached a...