Through the last
century, industrialization has revolutionized the world, in all aspects of life.
While this has had its benefits, it has also created a world that is almost
entirely dependent on fossil fuel. It caused one of the biggest problem on
earth known as global warming. The effects have been seen all over the world,
and quickly became a major topic of concern. This issue has been fueling controversy
all over the news and in the current presidential debate.
Global warming is
the rise of the earth’s temperature on the earth’s surface. It is caused by the release of a gas known as carbon
dioxide. It is released by the use of man-made fossil fuels, such as oil, coal
and naturals gasses. Carbon dioxide traps heat inside the earth’s atmosphere
that would usually be in outer space. As the earth’s surface heats it becomes
too warm to live in and many people, animals and plants will suffer. (EPA) The
earth’s temperature naturally changes over the years, but over the last half of
century, the record high temperatures drastically increased. Scientists have
even warned us that in the last ten years we have had record high temperatures,
which means the average temperatures in the United States could increase up to
nine degrees. (NDRC)
Major consequences
of global
warming that scientists have noticed are the hurricanes, tropical
storms, drought, and floods. Every year, the US and countries around the globe
get hit by hurricanes and tropical storms, but during the last five years their
damages have really increased. Global warming makes the ocean water warmer,
which makes the storms much more powerful. Another frightening effect of global
warming is the rising of the sea level. Scientists have discovered that this
could eventually lead to coastal flooding. Areas in the United States that
could be heavily affected are all of the eastern sea board, areas of Gulf of
Mexico, and almost all of Florida. A beautiful place like the Florida Keys
could soon be underground if we do not put a stop to this. (NRDC) Couples
islands will disappear in the next 50 years. Population living on the coast in
Bengladesh have been forced to relocate due to the sea level rise. The rapid
melting of ice is also a consequence of global warming. When the ice is melting
and flouting, it affects animals’ survival. Polar bear researchers predict that
the number of bears will decline almost by 30 percent in the following 35 to 50
years. (Harden) Nature has means of restoring and repairing itself, much like a
wound that the body heals. But too much is too much.
Science is making great leaps
and advances towards predicting future correlations between nature and human
events. Carbon dioxide concentration
in the atmosphere once again exceeded 400 parts per million Monday November 9,
2015, but this time they may never fall back down, according to scientists…While
not a tipping point that signals climate catastrophe, the 400 ppm mark is an
important symbolic threshold in the fight against climate change. It represents
a 43 percent jump in greenhouse gases since pre-industrial times and
underscores governments' inaction and worsening global warming impacts. (Bagley)
At this level, we will assist to the worst case scenario of catastrophes on the
planet. This should be a serious matter for all candidates to the next presidential
election. We unfortunately observe very indelicate ones refuting this evidence.
They are trying to elaborate schemes that climate change is a scam in
order to secure electoral financing by powerful lobbies. We cannot cheat with
the nature. Man-made disruptions on nature have finally taken its toll and are
coming back to haunt us. We must accept the truth and do something now. Sacrifices
we need to make range from giving up or reducing their use of various carbon
dioxide products, to paying new taxes such as carbon taxes.
Our world is
changing whether or not we want to admit it is our fault or not. It is evident
that global warming has a profound impact on the earth we live on and each of
our daily lives. The temperatures are increasing and so are our energy bills. We
need to ease our earth’s pain of the threatening oil dependence. We must commit
ourselves to constantly researching energy and environmental impacts of energy
to come up with innovative information. Policies need to be thought of,
created, passed, and put into action properly. It will be necessary to create a
sustainable environment and economy for the US. We owe something to future
generations in terms of conducting energy and environmental research and coming
up with various energy policies that are forward thinking. To people already
disproportionally affected by global warming, we owe constant research and
effort to show that we will be helping them and helping to mitigate global
warming impacts in the future. "For the sake of our children and our
future, we must do more to combat climate change. Now, it’s true that no single
event makes a trend. But the fact is the 12 hottest years on record have all
come in the last 15. Heat waves, droughts, wildfires, floods—all are now more
frequent and more intense. We can choose to believe that super storm Sandy, and
the most severe drought in decades, and the worst wildfires some states have
ever seen were all just a freak coincidence. Or we can choose to believe in the
overwhelming judgment of science and act before it’s too late." (President
Barack Obama)
Works Cited
Bagley, Katherine. "As CO2 Passes 400 PPM, What
Goes Up Might Not Come Down." As CO2 Passes 400 PPM, What Goes Up Might
Not Come Down. Insideclimate News, 11 Nov. 2015. Web. 10 Feb. 2016.
EPA.
"Greenhouse Effect, Climate Change." Global Warming: what it is. 23
Oct. 2006. 4 Oct. 2008.
Harden,
Blaine. "Global warming threatens polar bears." Global warming
threatens polar bears. 5 July 2005. 3 Oct. 2008.
NRDC.
"Issues: Global Warming." Global Warming Basics. 2 July 2007. 4 Oct. 2008.
USA. White House. Briefing Room. Remarks by the
President in the State of the Union Address. By Barack Obama. Briefing
Room, 12 Feb. 2013. Web. 10 Feb. 2016.