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21 February 2018 Photo pixabay
Water-wise expert says Is there a solution to pollution
Next time you want to throw something away, think twice. Look for ways to reuse, recycle, or repurpose.

Dr Cindé Greyling completed her PhD in Disaster Management with DiMTEC (Disaster Management Training and Education Centre for Africa) at the University of the Free State (UFS). Built on prior studies and years of communication experience, she opted to study ways in which to communicate drought mitigation information. Part of the mitigation process included saving water and reducing pollution.

A practical approach

“Look, we are all here now. And we need to eat, live, work, survive, and ultimately thrive using our planet’s resources,” she says. “But I think we’ve become so fixated on thriving, that we don’t consider survival anymore. Of course, some people do! There are wonderful projects around the world aiming at more responsible consuming, ranging from pre-loved baby clothes, to water harvesting for individual dwellings and larger compounds.” However, she understands that people may get so overwhelmed by the vast pollution problem that they consider any of their own efforts as insignificant. “That is not true. Every single bit of plastic (or cloth, glass, iron, etc.) that is recycled or repurposed, and does not end up in a landfill, makes a difference.” And here is why…

The tip of the iceberg
“Whatever you are holding in your hand and aiming for the bin is much larger than what you see. Take a piece of paper, for example. A tree was planted – the process involved fossil fuels, water, fertiliser, time, wages, administration, etc. And many years of that! Once it was felled, the resource usages continued, and expanded to processing plants, wholesalers, retailers, and then you – who also used resources to acquire that piece of paper. Do you see how large the wastage is? The same is true for food waste … that rotten tomato you forgot in the fridge is a grave loss.”

“Whatever you are holding in your hand,
aiming for the bin, is much larger what
you see.”


Little by little  

Fortunately, all is not lost. “Respect stuff,” Dr Greyling says, “it is as simple as that. To survive, we must take from the resources that the Earth provides. Because we became clever, we were able to alter these elements to make, from high-rise buildings to tiny technology. But we simply cannot keep on taking and taking without giving back Start with giving respect. Next time you want to throw something away, think twice. Look for ways to reuse, recycle, or repurpose. Consider that the denim you are wearing possibly used up to 10 000 litres of water to produce.”  

LISTEN: Dr Greyling elaborates on solutions for pollution

 

News Archive

A degree means nothing if you are not a decent human being, Vice-Chancellor tells first-years
2016-02-01

Description: Qwaqwa first-year welcoming 2016 Tags: Qwaqwa Campus

The 2016 Qwaqwa Campus first-year students received one of the warmest welcomes when the entire Rectorate and other senior UFS officials arrived to welcome them.

Leading the delegation was the Vice-Chancellor and Rector, Prof Jonathan Jansen, whose captivating message was well received by students and those parents who were in attendance.

“What keeps me going is your determination to come to the University of the Free State to start your life. You have done the right thing; do not forget that you are smarter than you think,” said Prof Jansen.

“Each one of you has a story to tell. You had to overcome poverty, disadvantage and abuse,” he said.

Prof Jansen encouraged first-year students to do more than just obtain a degree whilst at the university.

“This university is good not only in ensuring you get the best qualifications. Graduating and continuing to disrespect women is not good enough. Graduating and still continuing to be biased against gay people is not good enough. Getting a degree and still thinking you are better than others just because you have money is not good enough. A degree means nothing if you are not a decent human being,” he added.

In his welcoming message, the SRC President, Paseka Sikhosana, highlighted the importance of academic excellence that is backed by human embrace.

“Human embrace and academic excellence are two very important aspects that we strive for. Five of our members will be graduating this year whilst six are Golden Key members. And we have a very huge task of bringing our campus closer to the community and the community closer to our campus in an attempt to make a difference in those communities,” he said.

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