Friday, May 9, 2014

Green House Effect, Causes & it’s impact on Earth

Green House Effect, Causes & it’s impact on Earth

Green House Effect: The greenhouse effect  is a mechanism by which thermal radiation from earth surface is absorbed by atmospheric greenhouse gases(SO2,CO2  etc) and is re-radiated in all directions. Nowadays it is a common phenomenon in the world & it has a great impact on our environment.

Causes of Green House Effect: There are many causes of greenhouse effect. From which some are natural & majorities are human made. Man open pollutes the environment by emiting SO2,CO2  etc which are the culprits for greenhouse effect. On the other hands man open cutting down trees in a large  amount daily as comparing their plantation.Which is helping to increase Carbondioxide in the atmosphere. Pollution of the environment is also play a vital role for greenhouse effect.

Impact of Green House Effect: There are many impact of greenhouse effect on our environment. They are given below through different points.
           1.Global Warming: It is one of the common phenomena which is occurred due to Green House Effect. If Green House Effect is occurred in the environment, the ice of two pole of the earth (North & South pole) will be molten. Because greenhouse effect help to increase world temperature.
           2. Environmetal Pollution: Environmental pollution will be occurred if greenhouse effect is taken place.
           3. Obstacle to sustainable development of the environment: Green House effect also obstacle the way of sustainable development of the environment. It is damaging the way of sustainable development.

There are also other impact of Green House Effect on our environment & surroundings(such as Sea Level Rising). Above all we should be careful to our environment & try for a sustainable development of it.

Thursday, May 8, 2014

Global Warming & Our Duties

Nowadays global warming is one of the common phenomena of the world. The scientists, researcher , and environmentalists prove that the temperature of the earth is increasing day by day. It occurs due to human activities & sometimes for nature. But man is the main culprit for this. We are using coal, fuel & cutting down trees highly as comparing their plantation that’s make the environment polluted. If we don’t take any step to control global warming, one day the lowest part of the earth will be sinked in the sea water as it help to increase sea level rise. So necessary steps should be taken to solve this problem. We can control global warming by planting trees, using renewable energies as much as possible, avoiding petroleum using and above all being conscious about our environment & surroundings. If we are conscious about our environment & do tasks which are necessary for our environment protection from global warming one day the earth will be sustainable for our living. So we should be conscious. Authorities should come forward to take steps against this problem. We should contribute  as our own..