Life Recently

All over the world, natural energy sources have been a highlight issue, since we all aware about the fact that most kinds of energy that human using is not renewable. Are we actually running out? As oil supply tightens, we will seek for coal and natural gas, until that distant day when renewable sources can catch up. However, these two fossil fuels already dominate the world’s electricity generation, with about 40% coming from coal and 20% from natural gas (in contrast, only 7% of all electricity is generated using   oil). Both have their disadvantages and benefits relative to oil and to each other. Demand for natural gas is projected to more than double between now and 2050. It is widely used for heating, cooking, and industrial purposes. It comprises about a quarter of all energy consumption in the United States. Of the big three fossil hydrocarbons, natural gas is by far the cleanest, with roughly one-tenth to one-thousandth the amount of sulfur dioxides, nitrous oxides, ...

We have been witnessing euphoria about electric car production in our public discourse with the government aiming to mass produce 10,000 such vehicles in 2014 in order to address mounting pressures on fuel subsidies. Also, with growing public awareness of global warming and the urgent need to reduce carbon emissions, the role of electric cars in our transportation system looks unavoidable. There are number of social benefits of electric cars when compared to petroleum-fueled cars. First, economic growth will increase because the use of electrical energy derived from domestic power generation. Second, the reduction of air pollution will improve public health quality. Third, there is a reduction in noise levels. Fourth, the optimizing from the electricity infrastructure; and, fifth, the potential reducing renewable electricity integration costs.  However, there are also a number of potential costs arising from the use of this technology. First, the increasing of traffic congestio...

Well, I admit that it's been a long time since my last post. So the writing class in my university will have a lot of online activity. It's a great thing so we can improve our writing skill. And I think it's kinda fun to know how much we've changed by the time just from reading our own blog. (umm, as u know maybe, I used to post a lot of cheesy stories that people won't bother to read) but writing is a unique way to express our feelings and stories. See you all very soon :)