domingo, 23 de octubre de 2011

Conclusion

Thanks to this blog i learned more about the environmental problems that this living the world at the moment, I also hope that those who see to learn the health problems that they could face their children if this continues as well. Thank You Felipe Pérez

How can you Reduce Either By Using Technology Or By Other Means?


One way to reduce pollution is to use public transport instead of using the car for only one turn on lights only when necessary, buy reusable bags to avoid using plastic and leave human dependence by the plastic, so as to reduce the use of oil, watering the plants in the evening so that the water does not evaporate and do not need to irrigate as followed.

Carbon Footprints


I contaminated when use the car, when instead of buying reusable bags use plastic bags, when he left the computer or the tv on without feeling your presence using, when traveling by airplane

Image


This image relates very much to my topic because it is thanks to the pollution caused by burning fossil fuels is that the respiratory diseases have been increasing, until you reach the point that the 43 percent of the world's population suffers from asthma and it is estimated that this figure is rising by 2 percent per year.
Scientists estimate that if we follow this step by the year 2040 between 80 and 90 percent of the population will suffer asthma and a 70 percent will suffer chronic cough and diseases such as asthma and chronic cough will be the main cause of death in children under the age of three.

Electric Cars


The functions of an electric car are basically the same as those of a car that runs on gasoline only that the first works with electric light and does not need petrol what makes it friendly and cost much more cheaper than a car that is operated on gas.
I chose the electric car because it is very much related to my topic since one of the things which cause the most pollution are the cars and polluting the air becomes increasingly dirty causing respiratory problems such as asthma and cough, if more people in the world use electric cars air would be more clean and pure and drop in CO2 levels in the atmosphere to other measures such as the day without cars would disappear.

Collage



In the images we can observe from the pollution generated by factories to solutions that are being created in order to solve the great ecological problem and social that we have and perhaps the most relates to my theme of a lung damaged after having received both air tainted by the pollution.
The problem goes far beyond health problems from the burning of fossil fuels, the burning of the two main fossil fuels (oil and coal) not only generates greenhouse gases but the long-term radioactivity.
One of the images are solar panels that is a way to get energy without any kind of pollution, this is one of the solutions that have been proposed by the scientists to the energy crisis that we are going through, many countries have already servery this technique to obtain energy, most of them in Europe.
On the other hand we have that spelled out made of plastic bottles which is a great way to recycle and to prevent plastic go to give the mar or to a landfill site where only contaminate the soil, as it decomposes.

How Does Technology Influence Environment?


Today we see that the technology grows at a rate disproportionate need viable options for the technology does not cause only damage to the land as with batteries or even with the simplest things such as glass, but not everything is bad because the technology in the last few years has been aimed at the conservation of the environment through projects to preserve the species of animals that live on the face of the earth.
From my point of view, the technology to positively and negatively in the environment; it has caused great changes in the landscape destroying forests and contaminating the seas but on the other hand by means of research and technological advances can be measured CO2 levels and even produce environmental energies-mind sustainable as wind and solar energy.