Essay on Energy Conservation: Efforts and measures that we take to limit energy consumption are called energy conservation. Renewable energy sources can be replenished back in nature, and Non-renewable sources are not available for unlimited time, and they take millions of years to be regenerated. Our aim should be to reduce, reuse, and recycle available resources. Alternate energy sources like tidal energy, wind energy, and solar energy should be used to conserve energy.
Essay on Energy Conservation in 500 Words
Below we have provided Energy Conservation Essay in English, suitable for class 5, 6, 7, 8, 9 and 10.
Earth provides enough to satisfy every man’s needs, but not every man’s greed. – Mahatma Gandhi
Energy conservation is the act of making an effort to reduce energy consumption. It can be done by either using the power in lesser quantities or using the said energy in more efficient ways. National Energy Conservation Day is celebrated by people all over India on the 14th of December each year. Every year, the world consumes two percent more energy than utilized in the previous year. We are using up more resources than we discover. In India, the domestic sector consumes twenty percent of the energy, whereas the commercial division utilises eighty percent. Around eight percent of the energy is wasted because of the structure and design of the equipment.
Importance of Energy Conservation
Fossil fuels like petroleum, coal, natural gas, and minerals, and metals like iron, silver, gold, copper, etc., are minimal on the earth and exhaustible. Hence, it becomes our social duty to conserve and preserve them. There is a great risk of depletion of non-renewable and limited resources lurking in our heads. Countries like the United States, China, India, etc., heavily depend on oil-producing nations. The stock of oil in these countries is restricted and may come to an end very soon with how people are utilizing it carelessly.
The demand is always more than the supply, and hence, that is why we have to pay such high amounts for this resource. Therefore, it becomes necessary to conserve it and utilize it judiciously until its alternative can be found or discovered. Fossil fuels are a significant contributor to the rise of global warming, and these fuels emit a lot of carbon dioxide into the environment, thus causing the greenhouse effect. The results of global warming are quite evident in how we have been facing rising sea levels, hotter temperatures, and the increase of deadly diseases like cancer.
Hence, conservation of energy is required to reduce the effect of global warming on the planet. Activities like coal mining and building nuclear power plants have caused a lot of forest destruction. This has affected the flora and fauna of those regions in a very negative way. Sometimes, even humans are forcefully displaced from those places. These sites lead to a lot of air pollution and related spills. The only way that we won’t require more of these plants is if we conserve energy wholeheartedly.
Conserving energy can also lead to domestic savings, and it helps us be less dependent on finite resources and use other methods or ways to get things done. For example, one can always use a bicycle to travel to nearby places rather than take their car even to buy groceries from the store at the corner. By conserving energy, we also help in providing better health for ourselves and all other human beings on earth.
Ways and Techniques of Energy Conservation
Some ways of conserving energy are of utmost simple to follow and can be carried out by each individual. You can always make sure that you use electricity only when needed and not waste it. Switch off the lights and fans when not in use. Make it a point to turn off the television if no one is watching it. You can leave curtains open for the direct sunlight to enter during the daytime rather than switching on tube lights. Please turn on your air conditioner for three to four hours at a stretch and then close it during the summers. Please do not keep it running for the whole day or night.
Try doing more tasks manually, rather than taking the help of technology. For example, instead of using the dishwasher, wash dishes with your own hands. Replace the traditional light bulbs in your house with compact fluorescent lights, CFLs, or any other energy-efficient bulbs. These alternatives use twenty-five to eighty percent less electricity than your traditional ones. These can be a little more expensive when you purchase them, but you save a lot on your electricity bills, and they even last at least three times longer.
Certain countries like Singapore, France, Denmark, etc., have started levying an energy tax. This encourages people to use less of it and use it cautiously, forcing them to turn on to less expensive alternatives and inexhaustible. Many institutions, including airports and hotels, have started installing solar panels on their roofs to reduce electricity consumption and channelise the sun’s energy in a way that doesn’t burn a hole in their pockets.
In conclusion, we can infer that the energy resources on our planet are very few, but the uses and users are plenty. There are numerous opportunities that we have to save precious energy daily. Big production facilities have the capital to install better energy-conserving appliances, whereas households can save it by switching theirs off. Our duty as moral citizens is to preserve these resources for future generations to come.