Joined: Oct 2011
Posts: 179
The debate is over
4/24/2016 at 3:50 PM
Yep, it's about time polluters pay, and if that's me, There's no reason I shouldn't.
Climate change deniers, the debate is over.
If you don't understand the greenhouse effect, it's time you learned.
The greenhouse effect helps the planet maintain the planet's heat. Greenhouse gases in the atmosphere absorb outgoing solar radiation. Outgoing solar radiation is the heat emitted by the earth. The moon hardly has an atmosphere and so when the sun shines on the moon, the surface is very hot (123 degrees Celsius) and out of the sun, it is very cold (-153 degrees Celsius). The change happens immediately because there is no greenhouse effect on the moon. On Earth we have a stable climate because greenhouse gases trap heat in the atmosphere.
As the concentration of greenhouse gases in the atmosphere increases, so does the amount of solar radiation absorbed, which increases the temperature of the atmosphere and alters the earth's climate. Warm air can hold more water, that means that we could get less rainfall less frequently causing drought and famine. That also means that when it rains, it's going to pour, meaning more floods.
A group of scientists, lead by James Hansen, claim that a stable atmosphere must have between 300 and 350 parts per million of carbon dioxide. Anything higher and we're looking at an unstable climate and devastated oceans. The ocean absorbs about 30% of the CO2 in the atmosphere, which increases the acidity of ocean waters, causing the death of fragile aquatic animals that most of the sea life depends upon. Currently we at sitting at about 407 ppms CO2, and we are seeing large scale damage in the oceans.
Please, climate change deniers, get your head out of the sand. Climate change is real and we need to do something about it. Everyone of us is responsible for decreasing our carbon footprint. We could have lowered it sooner, but we didn't, and so now we're going to have to pay for it, with money. It's an incentive to switch.