As environmental
concerns about our planet, and its capability to keep life on it, grows more
and more there is a popular subject among mainstream media: pollution. This
one event that has been rapidly expanding on earth has the capability to
destroy all life on the planet, yet humanity does not seem to want to move to
stop it. Humanity produces many emissions that heavily contribute to the
destruction of our earth through air and ozone pollution, and among these
emissions is one that can be dealt with more readily than attempting to cut
down on carbon dioxide emissions. While carbon dioxide has a harsher effect
over a long period of time, methane that has not been burned is actually one of
the worst emissions over a short period of time and one we should be actively
trying to stop.
Methane production in
the U.S. alone was measured in 2017 to total 10.2% of all greenhouse gasses (Greenhouse Gas Emissions). Methane is
deadly in the short term and is a major problem that we should be focusing on
reducing, but we have seen no great changes in the overwhelming production of
methane in the world. While CO2 will hurt humanity far more in the long run, if
we cannot reduce the amount of methane we produce in a decade or two then we
will not be able to worry about the long term effects of CO2. Methane is a
deadly greenhouse gas that should take priority in being reduced over CO2 in
order to allow humanity a chance in the short term.
Methane when naturally
occurring is a regular process that does not negatively impact our environment;
the real problem occurs when unburnt methane leaks into the atmosphere. Unburnt
methane is 100 times more capable of trapping energy over CO2 and leads in
man-made climate change contributions (The
climate impacts of methane emissions). Methane also has 21 times more
Global Warming Potential (GWP) over CO2. Although methane typically has an
average shelf life of only nine years, the potency of its effects is terribly
high and can wreck disaster on the earth in its short life; comparatively,
while CO2 has an average shelf life of up to 100 years its short term effect is
paltry in comparison.
This all begs the
question of why worry about the short term? If CO2 sticks around in our
atmosphere longer than why worry about methane over CO2? The simple answer is
the fact that if we do not reduce the amount of unburned methane we produce in
places like factories, farms, and oil/gas facilities the earth will not be able
to handle the amount of heat being pumped into its atmosphere. We are filling
our own air with toxins and poison that have devastating effects on our only
home. If we do not reduce our methane production, along with other greenhouse
gasses, then scientists warn we only have 11 years before irreversible damage
is done to our environment and we as humans are doomed to kill our natural home.
(Only 11 Years Left).
However the threat level
of Methane is higher than previously thought by scientists. Apparently the
methane reports previously given have been off by around 25%, making the
situation far worse. Methane leakage has been found to be over 60% higher on
U.S. oil and gas operations than previously estimated by officials (The climate impacts of methane emissions).
The numbers that were estimated in the past concerning methane production
around the world were recalculated by a team of over 100 academic researchers
and natural gas industries. The problem with calculating such vast numbers is
the fact that the methane produced naturally and the methane produced by
leakages and humans look identical.
This is terrifying news as the efforts that
were already in place to combat greenhouse gas productions were not enough, and
now we have even higher amounts than previously thought and an even weaker
infrastructure in dealing with this problem. The production of methane is a
serious issue that has not even hit the headlines of major news outlets, yet
this can be the reason the earth loses its protective atmosphere and ozone
layer. Methane should not be underestimated, especially when compared to CO2, and
it should be taken into serious account in stopping pollution.
Methane is an atrociously vicious greenhouse gas that has been
underestimated in creating pollution. While many people concern themselves with
CO2, methane is a far deadlier problem with a fast approaching deadline to
reduce the causes of global climate change. We as humans have to concern ourselves with finding a way to
drastically reduce our unburned methane production and leakage lest our
atmosphere be ruined. The excessive production of methane and its destruction
of our environment must take a very high priority in action plans.
Bibliography
“Methane Emitted by
Humans Vastly Underestimated.” ScienceDaily, ScienceDaily, 19 Feb. 2020, www.sciencedaily.com/releases/2020/02/200219113746.htm.
“The Climate Impacts of
Methane Emissions.” Environmental Defense Fund, www.edf.org/climate-impacts-methane-emissions.
“Overview of Greenhouse
Gases.” EPA, Environmental Protection Agency, 16 Mar. 2020, www.epa.gov/ghgemissions/overview-greenhouse-gases.
“Only 11 Years Left to
Prevent Irreversible Damage from Climate Change, Speakers Warn during
General Assembly High-Level Meeting | Meetings Coverage and Press Releases.”
United Nations, United Nations, www.un.org/press/en/2019/ga12131.doc.htm.