Powered By Blogger

Wednesday, 24 June 2009

Artic Goes Melt


Today post i'm would like to share about artic and where the Northpole located.Its also include An Artic ocean.But in recent year..ice ocean goes melt rapidly due to greenhouse effect.it cause of Artic Shrinkage or size decreases of the Artic region.more about Artic sill be in my upcoming post.

Sunday, 21 June 2009

CFC USAGE CAN CAUSES OZONE DEPLETION

HI ALL,TODAY'S POST ITS MORE FOCUSING ABOUT OZONE DEPLETION.GENERALY KNOW THAT OZONE IS A LAYER IN EARTH'S ATMOSPHERE,IT'S VERY IMPORTANT AND THE FUNCTION IS TO ABSORB ABOUT 93 OR 99% OF THE SUN'S HIGH FREQUENCY ULTRAVIOLET LIGHT.THE OZONE LAYER CAN BE DEPLETED BY A FREE RADICAL CATALYST SUCH AS CARBON DIOXIDE,NITRIC OXIDE AND ALSO CFC(CHLOROFLUOROCARBON).ACTUALLY THIS KIND OF CHEMICAL GASES CAN HIGLY AFFECTED TO OZONE LAYER.REDUCE OF CHEMICAL USAGE SUCH AS MOSQUITO REPELANT,FIRE EXTINGUISHER,AIR-CONDITIONER GASSES IT CAN HELPFULLY TO MAINTAIN AND KEEP OZONE FROM DEPLETED.

Monday, 15 June 2009

A THREAT OF GLOBAL WARMING

Hello there sory for a long time not to posting,im quite busy right now.hereby im spend a time to new posting about threat of Global Warming as a people knew that our world now its threaten by higly temperature and toxinated.it come from our hand,so its our responsblity to keep our world in a good condition.

Deaths Due to Climate Change
A study, by scientists at the World Health Organization (WHO) determined that 154,000 people die every year from the effects of global warming, from malaria to malnutrition, children in developing nations seemingly the most vulnerable. These numbers could almost double by 2020.


"We estimate that climate change may already be causing in the region of 154,000 deaths...a year," Professor Andrew Haines of the London School of Hygiene and Tropical Medicine told a climate change conference in Moscow. Haines said the study suggested climate change could "bring some health benefits, such as lower cold-related mortality and greater crop yields in temperate zones, but these will be greatly outweighed by increased rates of other diseases." Haines mentioned that small shifts in temperatures, for instance, could extend the range of mosquitoes that spread malaria. Water supplies could be contaminated by floods, for instance, which could also wash away crops. (resource from ecobridge.org)
it is a fact so we must take a continuous action to save our world..se you in upcoming post..