Showing posts with label Environment. Show all posts
Showing posts with label Environment. Show all posts

Wednesday, June 11, 2008

Acid Rain

In general 'clear' rain (unpolluted) will have a pH of around 5.6, if the pH drops bellow this, it is considered acid rain or acid precipitation. The problem with this is that acid destroys everything over a long period of time.
Water; A polluted water source is no use to anyone or anything. When a lake becomes acidic, organisms depending on this lake for survival will eventually either be forced to leave of die. These organisms are needed to maintain a balanced ecosystem.


Plants and trees are also greatly affected by Acid rain. The acid breaks down the waxy coating around the leaves, which then allows acid to enter the leaves's cell. This suffocates the leaves and enables it to consume the needed levels of CO2 gas. In the long run this kills the trees and can wipe out forests. This ties in with my post on global warming. With less trees consuming CO2 gas, more CO2 gas will accumulate in our atmosphere quicker than we anticipated. Just be aware.

Sunday, June 8, 2008

When I was your age, we had blue skies.

Some of you may choose to believe Global warming is a made up fantasy, I'm not here to challenge your believes. I personally find that global warming is a representation and human’s selfishness and lack of appreciation for existence here on earth.

The greatest cause of global warming is the increase levels of accumulated CO2 gas in the atmosphere. Not only are we releasing way too much of this gas in our atmosphere, but we are also cutting down forest and polluting water sources. We cut down the equivalent to a soccer field size of forestland every other second. In addition, water (the ocean mostly) currently absorbs up to 1/3 of all the CO2 gas we release, but here’s the problem: cold water is better at doing this than warm...that other 2/3 not being absorbed is heating the planet causing the oceans are heating up as well and therefore absorbing less and less CO2. This also makes the water more acidic and therefore kills much of the life undersea.

To the north of Canada, a huge chunk of the ice cap melted in the past decade forming a gateway, instead of this proving to humanity that things are starting to get out of hands, some major companies viewed this newly formed gateway as an opportunity to transport goods faster. That makes me feel kind of weird inside. There’s so much more greatness in life than money. Money is only one form of richness.


I hope that someday-human kind as one can come to respecting the beauty of the world, whatever beauty there may be left.