Causes Of Land Pollution And Energy Facts

Have you ever wondered if what you know about the causes of land pollution is accurate? Consider the following paragraphs and compare what you know to the latest info on the facts about solar energy.

Solar energy is a general term for the electro-magnetic radiation emitted by the sun. We can capture and convert solar radiation into useful forms of energy, such as heat and electricity, using the latest solar panel technologies. Solar energy presents a very attractive option to solar power numerous devices ranging from watches and calculators to homes and boats. This source of renewable energy can be effectively used for electricity production, chemical processes and heating or cooling. Solar energy is derived ultimately from the sun. It can be divided into direct and indirect categories.

Solar energy’s potential is off the charts. The sun’s energy, known as solar radiation, can be converted into various forms of power, such as electricity and solar-thermal (or heat). Solar energy technology is fairly new, and it has some downsides that have not been resolved yet. The cost of producing electricity via solar energy is 12 cents per kWh using solar thermal and 23 cents per kWh using PV cells, according to Gilbert Metcalf.

Think about what you’ve read so far. Does it reinforce what you already know about the causes of land pollution? Or was there something completely new? What about the remaining paragraphs?

Wind energy does not reduce the huge investment cost we have for conventional energy but only the cost of conventional fuel. If the conventional energy happens to be nuclear, there are then hardly any cost savings since fuel consumption is pretty steady.

Solar energy research is expanding rapidly, with many new ideas being explored – some using exotic nano-materials combined with ingenious engineering approaches. PVs look set to contribute significantly to future power generation. Solar energy use accounted for 129 kilo tons of oil equivalent (ktoe) in 2000 and is projected to be 431 ktoe and 828 ktoe in 2010 and 2020, respectively.

Solar energy installations are often sited in deserts where water is scarce. This isn’t to say that traditional forms of energy production don’t have their own problems; thermoelectric power plants are responsible for 41% of all water withdrawals in the country and often do profound damage to local waterways.

If you’ve picked some pointers about the causes of land pollution that you can put into action, then by all means, do so. You won’t really be able to gain any benefits from your new knowledge if you don’t use it.

Sandra Creel is the author of this article. EnergySavingSite.info offers resouces on land pollution and the causes of land pollution. You may reprint this article provided this paragraph and all links are kept unchanged.

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