Globalwarming awareness2007

Globalwarming Awareness2007

First of all, we should understand the dictionary meaning of the word globalwarming awareness2007. According to the Cambridge Advanced Learner’s Dictionary, globalwarming means “a gradual increase in world temperatures caused by polluting gases such as carbon dioxide which are collecting in the air around the earth and preventing heat escaping into space.

Merriam Webster describes globalwarming awareness2007 as, “an increase in the earth’s atmospheric and oceanic temperatures widely predicted to occur due to an increase in the greenhouse effect resulting especially from pollution”. So, from the above definitions, we can assume that globalwarming awareness2007 has serious negative connotations for our environment. Globalwarming Awareness2007 is caused by the difference in temperature in our atmosphere. The latest scientific data confirm that the earth’s climate is rapidly changing. Global temperatures increased by about 1 degree Fahrenheit over the course of the last century. It is likely to rise in the coming decades. Now, what causes this increase in temperature? There are various environmental factors which may cause globalwarming. These causes are inevitable. But the environmentalists are concerned about the factors which are caused by us human beings. We are not careful about our environment at all. All the man made pollution has increased the effects of globalwarming awareness2007. The use of non biodegradable items is also increasing pollution.

There are various consequences of Globalwarming Awareness2007 on our earth.
The average temperatures are rising the world over due to global warming. Globalwarming Awareness2007 also causes heat waves in the hot and humid places, especially in the places near the equator. The world is experiencing more heat waves across the world. Globalwarming also has the probability of drought all over the world. In this regard, the countries of the continent of Africa are the worst sufferers. These are the countries where globalwarming awareness2007 has taken its maximum toll. The irrigation system of these countries is inadequate thereby causing drought. With the increase in temperature, droughts are occurring more and more regularly taking many human lives.

Warm temperatures increase the energy of the climactic system which leads to more intense rainfall at some places the world over. The increase in rainfall causes floods in many places. It is a well known fact that rainfall is not evenly distributed in all the places. We find dry areas as well as wet areas worldwide. So, increase in rainfall in the dry areas is a boon but for the wet areas it can be considered as a bane. Rainfall is not at all desirable in the wet areas.

Heat wave is one more negative consequence of the menace called globalwarming. Heat-related deaths are increasing everywhere. For example, in the year 2003, extreme heat waves caused more than 20,000 deaths across Europe and more than 1500 deaths in India.