Polar Bears, are powerful swimmers crossing 20-30 miles of water at every swim, are drowning. Their big bodies weighing from 330-720 kg can no longer stand on the ice. Arctic ice is thinning, melting away. Their habitat is vanishing. They are now feeling the effects of global warming.

Mother Nature natural earth temperature is now increasing at an alarming rate. The mixture of gasses in the atmosphere creates a blanket that traps in heat necessary for life on earth to exist. These gasses primarily composed of carbon dioxide, water vapor and other trace gasses (methane, nitrous oxide, fluorinated gases) are not harmful, as long as they are kept within normal limits. But the trend of its increasing amounts in the atmosphere has caused chaos not only to polar bears and their habitat but to other animals as well. This scenario of increased temperature, having its effect globally is now called global warming.

But what has caused this sudden increase in gasses? More precisely, what has caused the amount of carbon dioxide to increase beyond the normal limits? What has happened to Mother Natures’ system of keeping the carbon dioxide levels in check?

Mother Natures’ plants and trees breath-in carbon dioxide and give off oxygen. That is the biological carbon system. But with the large scale timber harvesting and the resulting deforestation, the system has broken down. Mankind has broken the system that Mother Nature has put in place. The industrial age has also brought us to where we are now and has increased levels of pollution and gasses in the air. Specifically carbon dioxide through the combustion of fossil fuel has added to increasing the worldwide air pollution levels.

It is therefore our responsibility to fix things and to clean up the pollution we have created. Countries have enacted laws to stop deforestation and funds have been allocated and made available for the planting of trees. As to fossil fuel combustion, alternative means for heating and energy resource are being studied and examined. Also, decades ago, a campaign was launched to help address this issue. It is the campaign using the three “R” concept – Reduce, Reuse, and Recycle.

If businesses and households reduce, reuse and recycle their waste then incinerators and landfills will decrease in operation. The burning of wastes in incinerators and the decaying waste in landfills emit large amounts of carbon dioxide into the atmosphere. Of the three phrases in the campaign the last is the most popular. Recycling can be done by everybody. It is taught in schools and even preschoolers now know how to separate garbage and how to identify which containers are recyclables. If we all practice recycling, it will help a great deal in lessening global warming. It will also help rehabilitate the habitat of polar bears.

Nick Johnson is an environmentalist that knows the importance of Scrap Metal Recycling and electronics recycling such as in Atlanta Computer Recycling [http://www.usaalloys.com/atlanta-electronics-recycling-computer-recycling.php] centers.

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Do we really need alternative energy systems? Whats the big deal right, we’ve done alright so far, and alternative energies are cost a lot more. So why is alternative energy important.

The biggest reason, we are using way more energy than we have sources for. We are energy consumers. It wasn’t always like this however. We used to be exactly like every other living thing on earth, we ate other life to use simply for survival. Along the way of our evolution we began to differentiate ourselves from other organism’s, and started to consume energy not just for comfort and leisure instead of just survival. But we are not going to talk about when, how, or why we are the voracious energy consumers of today, it’s about the simple fact that our main energy source that has elevated us so far in such a little amount of time, is running out.

Fossil fuels take a long, long time for nature to create, once there gone, that’s it, their gone, no more leisurely drives to grandma’s house. Some scientists have even claimed that we have burned through half of the worlds supply of fossil fuels. Everyday we are using more energy, so you can only guess the effect our energy use is having on fossil fuels.

Compared to an alternative energy project fossil fuels are horrific. Now I’m not telling you to go build a hut in the middle of the Sierra Nevada’s and live off the land. Some of you might like to and that’s great. But for our society to survive we need to start cultivating alternative sources of energy.

It really comes down to how much we’re going to spend. Right now, the cost, as far as alternative energy vs traditional energy, traditional energy is far less than there alternative energy counterparts. But the playing field is leveling at an alarming rate, this is due to not only the increased difficulty and scarcity of obtaining fossil fuels, but because the technologies incorporated into alternative energies is becoming more and more sophisticated.

The future is alternative sources of energy and the many benefits we can gain from it. Because it’s really not about the cost, or the difficulty of the solution, it’s really about doing it, well, because we have to. That is what makes alternative sources of energy important.

Eli Wagar-Kustermann is on a mission. It’s about spreading the word of alternative sources of energy, to help make our world a cleaner and productive place. Where are kids will enjoy the same freedoms we have taken for granted. If you would like to see more of what he’s been writing about click the link below.Alternative Sources of Energy
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