Tuesday, January 12, 2010

This world is sick

It is not a wonder and it is not a surprise for people. We know this world is sick and we know whose fault it is; we know this world is sick because of us. You know, doctors say that in order to help a patient it is wrong to treat symptoms but it is important to find a source of disease and to heal that source or to remove that source. And the same is true for this world and nature. Trees are dying and air is poisoned, but, we will never fix things in case we will heal trees and clearing and refreshing air. We have to find a source of this virus and to remove that source or heal it. And, in case you are not afraid of truth you will easily realize what the source of this disease is, they are people, us, who are the source of this disease that kills nature and world around us. We destroy everything nature needs for recovery and we build everything that makes it feel worse indeed. It is like this world has a cancer and instead of making surgery we make this world smoke and take hormones to feed the cancer. We are the cancer.

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Electro cars for environment

People know they do harm to nature and they know they poison world around them and some of people a worried with this fact and they want to do at least a tiny something to help this world. People have cars and cars have exhausts and exhausts are dangerous for this world and for health of this world. And so, there are scientists who have invented electro cars in order to reduce the level of damage this world undergoes. Electro cars need no gasoline for operating and the energy for these cars is electricity. There is a battery for the cars and this battery is like a gasoline for common car. In case the battery is low you plug in and charge it for car’s further operation. This is how it world and it is a good option for people. Though, these cars are not very popular because these cars are of less power than common ones. Though, people should think more about nature and less about speed they want to have under bonnet. But, we can’t change people and their likes and so the situation remains the same and exhausts are in the air.

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Monday, April 27, 2009

The advantages of animal ecology


Animal ecology in general is important. We learn about animals and how they survive in the environment. In the study of animal ecology there are various aspects to dissect. From behavioral ecology which mainly deals with the study of the way animals behave in relation to the earth and environment to population ecology which refers to the way the amount of animals increase or decrease. Marine ecology basically deals with the study of animals that have habitats in either the ocean, lakes or rivers, etc. lastly, evolutionary ecology studies the way in which animals have evolved over the centuries. Here we look at animals from the dinosaur’s age to how they look today.

The advantages of animal ecology include the fact that we are able to equip ourselves with the knowledge on how animals are composed, how they live and how they survive in conjunction with the planet. We are able to determine reasons for their extinction and barriers that appear as obstacles in the survival of animals. We are therefore able to identify problems that animals face such as their habitats being polluted; the icy arctic regions starting to melt and the effects that destruction of rain forests have on animals. We also pick up the effects of animals on other animals.  

The biggest advantage of animal ecology is the fact that we are able to conserve animals. By looking at their behavioral and circumstantial surroundings we can do something about all problems they face and successfully preserve all animals.

 

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Thursday, March 5, 2009

Growing Problems

As the world grows smaller and smaller; human beings are starting to recognize that they need to be aware of the ecology of the planet and how our presence affects the subtle balance of nature.  Humans have always effected ecology, since the presence of the first man, we are just now aware that we may need these other species so that we can survive.  

Our impact is becoming more evident on the ecology; we have managed to wipe out an entire species of plants and animals in our quest to populate a spot of land or to have material treasures from rare animals.  Humans have affected even part of ecology; land, air, and water, no other species has managed to have the same impact on so much.  It would appear that concern does not happen until we are in peril danger.  When a species is obliterated from the food chain, it matters to only a select few.  

In fairness, humans have historically helped the ecology.  Indians used to burn fires in certain forest in South America every few years and this would help get rid of the excess vegetation, allowing for new growth to occur.  We are raising endangered species in captivity in the attempt to repopulate their numbers but let us not miss the irony of the fact that man is probably the reason the species is dying off in the first place.  Maybe it would be fairer to say that we are not being helpful but we are repairing our mistakes as we go along.  Would it not be more effective for everyone and the ecology if we simply thought before we acted?  Maybe our society just does not need another strip mall.  

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Friday, January 30, 2009

Global Warming: Disaster or Virtue?

For more than a decade, the focus of world public opinion is the issue of global warming. Judging from news websites and the headlines, it might seem that this is the most relevant scientific, social and economic problems facing the world today. Generously sponsored meetings and summits are held regularly in different corners of the globe, bringing well-established cohort of fighters from an impending disaster. The ratification of the Kyoto Protocol, presented to fighters with global warming as the ultimate goal of world community, and in the U.S. as one of the biggest countries, questioned the appropriateness of this action, putting unprecedented pressure.
Given the huge price to pay not only Russia but other countries in the practical implementation of the Kyoto Protocol, and is far from obvious global implications, it once again to examine how big a threat and how we can, if you can do to influence the course of events.
The essence of life – Forecasting: any living organism is trying to guess the future of environmental change, to adequately respond to them. Not surprisingly, the attempt to anticipate the future (today we call it futurology) became one of the first acts of deliberate human activity. But there has always been pessimistic predictions were more realistic, whether the human mind is more receptive to them, one way or another, the topic of a looming global disaster has always been one of the most pressing. Legends of the Flood in the past and imminent Apocalypses in the future can be found in virtually all religions and teachings. As civilization evolved, only the details are timing, but not the essence of the forecast.
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