Solar Water Bottle Review
While three-fourths of the planet’s surface is comprised of water, it is estimated that about a sixth of the overall global population does not have access to safe and potable water for drinking. Worse, numerous water-borne diseases abound including cholera, hepatitis A, diarrhea, dysentery and typhoid fever. These drinking water facts prompted Italian innovation designers Francisco Gomez Paz and Alberto Medo to come out with a water storage bottle that is especially and technically designed to utilize solar power in purifying water.
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The further rising global demand amid a reportedly depleting reserve of oil in the world market has been prompting car manufacturers from all over the world to speed up research and development of different types of energy efficient car models. Because gasoline is uncontrollably rising and its combustion is contributing significantly to carbon emission that accelerates global warming, car developers are shifting to car designs and types that run using alternative sources of energy. So far, the most likely alternative to gasoline would be electricity, which can power or operate just about anything.
Sustainable energy – what is it?
A short answer to this question would be that it is a growing resource! In many countries life style depends on fossil combustibles. They have been created in more million years from prehistoric forests remnants. Buried under ground, time and pressure changed trees little by little into oil, gas and coal. Anyway, people have already used more than half of these combustibles and in few tens of years they will disappear forever. That is why it is vital for many countries to develop sustainable sources of energy: solar energy, wind energy or plants energy.
Carbon dioxide content in the atmosphere has a great role in making the sky around us to look dark. The carbon dioxide that has thrown to the atmosphere from various sources is changing our climate by trapping the heat from the sun.
It has been only recently that the scientists were able to find out the exact role of carbon dioxide in increasing the level of global warming. They have found this by correlating the climate over the ages with core samples of ice sheets. Since then it has become the common concern of the international community to take some effective steps towards the minimisation of carbon emission into the atmosphere.
With an intention to reduce the degree of global warming Kyoto Protocol has established a market based mechanism in which an individual can invest in carbon by purchasing carbon funds. The main objective of the carbon fund is to generate fund in order to improve the quality of the environment through investments in carbon and carbon related assets all over the world.
In order to satisfy almost eighty percent of our fuel need today we depend upon petroleum and various other petroleum products. The steep increase in the price of petroleum and the shortage in the availability of the petroleum products made men to think of an alternative fuel option for the future. The main reason behind this is the realisation of the fact that the resources of fossil fuel can drain out within a few years of use if the demand for petroleum products continues in the present level.
