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Showing posts with label Global warming. Show all posts
Showing posts with label Global warming. Show all posts

Monday, October 7, 2013

Efforts to prevent global warming or at least, reduce the effects of it are already being conducted by the international community. But the government can only do so much; we too have the responsibility and we have to make sure that we contribute to this global effort in our own little way. Here is the list of simple, yet very effective ways to prevent global warming; some are very easy; some are plain environment friendly; some require a little investment; while others help you save a lot of money.
At Home
Replace incandescent bulbs with compact fluorescent light bulbs. Making your home earth-friendly can be as simple as removing your power hungry yellow bulbs and replacing them with low-watt white ones.

Install programmable thermostat in your house. This way, you will be able to automatically regulate your house's temperature especially at night. To conserve more energy, lower your average temperature by 2 degrees during winter and increase it by 2 degrees in summer.

Keep your furnace clean. With a clean furnace, you don't have to dump hundreds of pounds of unnecessary CO2 a year.

Turn off all unused appliances instead of keeping them on "standby" mode.

Invest on energy-efficient appliances. Look for Energy Star seal whenever you are buying a new appliance.

Plant a tree… or many trees. If your property permits, plant as many tree as you can to help reduce carbon dioxide in the air.

Insulate your home. Heat loss accounts to as much as 20% of your total energy consumption. Check your house for leaks and insulate every corner of the house properly to keep the cold air out, especially during winter.

When Traveling
Whenever we drive our vehicle, we contribute to carbon emission that is one of the main contributors to global warming. While there is no way to travel long distance without taking our vehicle, let us try to conserve gas as best as possible by driving smart. Increase your gas mileage by keeping your car tuned up, keeping your acceleration gradual, and maintaining the most fuel-efficient speed. If possible, walk, bike or carpool. The more fuel you save; the better for the environment and the better for your pockets. If you are planning to buy a new car, choose from different fuel-efficient hybrid cars.

Waste Management
One of the best ways to reduce your carbon footprints is by reducing the amount of waste you throw.

Bring your own bag every time you go to the grocery. Bring your own reusable bottle of water every time you go out.

Segregate your waste. Separate the bio degradable from non-bio degradable products. Suggest that your local government should have proper waste management program to reuse waste products.

The keywords? Reduce, Reuse, Recycle.

These are just some of ways to help ease the burden our Mother Nature experiences. Yes, all these efforts may not account so much, but at these times, every ounce of effort to save the environment is worth a lot, especially if done collectively.

Wednesday, October 2, 2013

Global warming and the greenhouse effects are two ideas that are always tied together. It is commonly thought that the greenhouse effect is a direct result of global warming. When you look deeper into it, you'll find out that the greenhouse effect is a different problem all together. It is both a cause and an effect of man's disregard to Mother Nature.
The greenhouse effect is the process where heat and gases are trapped in the earth's atmosphere causing an increase in the earth's temperature. Because there are too much greenhouse gases on the earth's atmosphere, more heat is trapped on the earth's surface. The accumulation of too much heat affects the earth in many ways. Here are some of the results of the greenhouse effect.

Melting of ice caps and glaciers
When ice caps and glaciers melt, it will raise the sea levels in alarming heights. If ice continues to melt through the coming years, there is a danger that some islands may be well under water a few years from now. According to studies, the melting of ice caps can have an effect on the ecosystem. When these ices melt and go into the ocean, it will make the ocean less salty than it should be. Desalinization of bodies of water will have an effect on ocean current and temperature.

As the ice melt in the arctic area, the place will get warmer and some species living there might be endangered because of the sudden rise in temperature and other changes in the environment. To top it all off, when ice caps are gone, the effects of global warming may double, if not triple. Ice caps help make the earth cooler. With them gone, there wouldn't be anything more to cool the earth's temperature and global warming would worsen.

Climate Change
The earth follows some weather patterns. With the greenhouse effect, the climate patterns of the earth may change. There may be greater and longer periods of rainfalls or longer periods of drought. For the past years, a number of hurricanes and typhoons had caused too much destruction on different areas like Northern America and Asia. Who would even forget about Hurricane Katrina that caused billions of damages in the United States and Ketsana that took many lives and dreams of Asians?

Droughts and heat waves would also increase in frequency and intensity. Right now, problems of drought are already severe in some areas of the world like Africa. It can still get worse because of global warming.

Diseases
Because of rapid climate changes, there is a great possibility for development of various new diseases and worsening of known diseases. This will not only be because of rapid climate changes but it may also be because of migration of different species to areas that are suitable to them. Animals would migrate to areas where they are comfortable living. If changes in their ecosystem happen, they'll find a new place to live in. There are chances that as they travel, they will bring with them illnesses and cause the spread of plagues and transfer of diseases to human beings.

There is still something that can be done to alleviate global warming and the greenhouse effect but it will take great efforts to do so. IF we start today, we'll still be able to stop these drastic effects.