One of the greatest advantages of nuclear power is that it avoids the wide variety of environmental problems arising from burning fossil fuels such as coal, gas and oil. Currently 78% of Australia’s electricity comes from burning coal. Nuclear energy does not produce smoke or carbon dioxide, so it does not contribute to the greenhouse effect. Thus ‘global
Hawaii is an ideal location for renewable energy resources. We have the ocean that is a source of hydroelectric power, the winds to power turbines to generate electricity, geothermal energy from the volcanoes, and solar power from the sun. There are about a dozen hydroelectric projects throughout the state of Hawaii – on the Big Island, Maui, and Kauai- generating a total of approximately 30 megawatts of power. Additional hydroelectric power projects are under consideration on Kauai that would produce an estimated 80,000 megawatt-hours of electricity (Star Advertiser, 2012). Wind power projects are also becoming increasingly popular in Hawaii.
Nuclear fusion combines nuclei to produce energy and it creates four times as much energy compared to nuclear fission, which is the current form of commercialised nuclear power. In nuclear fusion, it has been tested with reactions of hydrogen isotopes; deuterium and tritium however; it gave off the majority of its energy as radioactive neutrons which is quiet hazardous and raises safety concerns. In contrast, when helium-3 reacts with deuterium it produced low levels of radioactivity and is perfectly safe as it does not give off any pollution or radioactive waste. Therefore, it shows no danger to surrounding areas. By having helium-3 as the next power production on earth it will also decrease the amount of pollution and radioactive waste in the atmosphere.
College is a place where you gain independence and learn something new every day. If everyone were given the opportunity to attend college for free, there would be much less stress on less fortunate families but more happiness because their child is going to make a difference in the future. Therefore, college should be free to all qualified
There is lots of renewable energy such as solar energy, wind energy, geothermal energy and hydroelectric energy. There are many benefits of alternative energy. Most of alternative energy is friendly to environment and people. They will not consume fossil fuel and cause almost no air pollution, so they will not harmful environment. Harnessing of renewable energy is keeping the world from running out of energy, delays and decrease greenhouse effects and global warming because using renewable energy can
The internet is much quicker than any other form of communication and is also very cheap. For example e-mails are completely free to use and are delivered to the recipient (however far away) in a matter of seconds. Also the developments in software like Skype have allowed people to have face to face conversations when they are miles away from each other. This could be very important for TNC’s trying to tell their bosses in HQ about the factory and its productivity. They could just show them around using Skype.
In order to stay competitive in my professional career I will need to be extremely proficient with these mobile computing devices. End users today are do not have to be attached to their desk and computers. With these new smartphones and tablets your office can be anywhere you are. All you need is an internet connection and a place to set up. The cool thing is your cellular phone can be both those devices at the same time.
Many Californians don’t see energy issue as a major problem so they live their computers, copy-machines and lights on throughout the night and with that they waste a lot of energy that could have been spent much more efficiently. There are many home appliances that use energy even when they are turned off. These appliances are mostly old and outdated, with a faulty design that allows the leakage of the energy even when they are turned off. (Flex Your Power, 2006) Even some new equipment and appliances don’t have power saving or automatic shut-off mode. Our irresponsible behavior is also obvious when it comes to oil consumption.
Production will increase significantly as well and create growth in the new world. I would make renewable resources as the only resource keep recycling and clean and keep earth eco friendly as much as
Android VS IOS Apple has always been a respected and desired name in the world of mobile technology but with further developments in field, Android is also a name which is very much appreciated by the users. Where Android is a Linux based operating system, IOS is based on UNIX. Both have equally promising efficiency. In sales Apple has always beaten its android competitors but the growth of Android has skyrocketed in few years because of its more compatible user interface and easy to deal with software. On the one hand IOS users have access to most of the paid applications; Android makes it cheaper for their user by including third party other than its app store (Google play), it has also provided some Google widgets to please its user and make the experience of Android more comfortable and reachable.