One of the
hot topics at the moment in South Africa is the energy crisis we are facing.
Last year, I had the opportunity to attend a conference hosted by SAWomEng and
the focus was on whether we should resort to hydraulic fracturing (or ‘fracking’
as it commonly referred to) as a means to solve our energy crisis.
For those who
do not know, South Africa relies mainly on coal for its energy needs. However,
coal is a non-renewable resource and our reserves are depleting at an alarming
rate, and so we have to explore other energy sources. In the Karoo, there is a
large region with a substantial reserve of shale gas, which is a potential
energy source, and this resource has to be extracted by the process of
fracking.
Simply put,
shafts are dug into the earth and a mixture of water, sand and chemicals are
horizontally pumped at a high pressure, thereby fracturing the rocks to release
the gas.
I had heard
the term ‘fracking’ before, but did not know what it was, what it was used for
and its consequences. As a non-science person, it was extremely educational for
me to learn about it and to watch people debate about the pros and cons of us
exploring this option.
I also had
the privilege of meeting some really interesting people – one in particular,
Johnathan Deal, an environmental crusader of sorts who heads up Treasure the
Karoo Action Group. TKAG is committed to ensuring that the shale-rich area of
the Karoo is protected against fracking and also for South Africa to more
aggressively explore renewable energy sources.
I spent a few
minutes chatting to him and discovered that he is completely off the Eskom
grid, and relies entirely on solar power.
As impressive
as I find that, the thing that stuck with me was his comment on how wasteful we
have become with regards to energy usage. Is it necessary to switch every light
on in your home? Do you have switch the kettle, stove, oven and microwave on at
the same time? And I thought to myself – this man has a point. We are
frantically looking for alternative sources of energy but no one has attempted
to answer this question: What are we doing to become more energy efficient?
The debate
between the pro and anti-fracking communities are heating up – and in some
cases, people have resorted to some disgusting tactics (here I refer to
mud-slinging on Twitter and slanderous blog posts) which brings me to my point:
We are all
different, and have different views and opinions. We’re not going to all agree
on things. And it’s okay to dialogue and to have disagreements.
It is NOT
okay to degrade or personally attack people in the name of your cause. It is
NOT okay to equate someone to a dictator because he/she actively promotes
his/her opinion (which contradicts yours).
Bad behaviour is NEVER OKAY.
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