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07 March 2018 Photo Aden Ardenrich from Pexels
Is there a pollution solution
To make one cotton T-shirt up to 2 700 litres are used – that is two-and-a-half years of drinking water for one person.

Dr Cindé Greyling, a UFS DiMTEC (Disaster Management Training and Education Centre for Africa) alumni, studied drought mitigation – with a strong focus on communicating important water-saving information. 

Coming out of the closet

“We often point to the mining, agriculture, and energy sectors as water pollution culprits, which they are, but what about closer to home?” Dr Greyling asks. It is good if you take short showers, harvest rainwater, and are conscious about closing taps, but, she explains, there is a big problem hiding in your closet. Textiles. “It is difficult to put an exact number or ranking to it, but the textile industry could easily be in the top 10 water polluters. The cotton plant requires a lot of water and is one of the most chemically dependent crops in the world. Long before manufacturing starts, water is already at stake.” Not that polyester, or polyester blends are much better – when washed, thousands of microplastic fibers are released that eventually end up in our water sources and the oceans.

To dye for
“Most dyes used for textiles are also heavy water pollutants,” she explains. “And since we’ve developed a taste for cheap, mass-produced clothing, the production sites take strain – putting the community and environment at risk. When you wash these cheaply made garments, the same toxic dye is often visibly released.” The fashion industry is regularly criticised by animal activists for their insidious labour practices. But maybe it is time to help limit their environmental impact too.  

One in, one out
“We must unlearn our fashion gluttony. There is no pride in having a wardrobe full of clothes that you do not wear. Buy less, buy better quality, and care for your clothes so that you don’t have to replace them that often. To make one cotton T-shirt, up to 2 700 liters is used – that is 2 ½ years of drinking water for one person. My household applies a ‘one-in-one-out’ rule. You can only buy, for example, a new pair of denim jeans, if you take an old pair out that you either donate or repurpose. It works very well – you think twice about purchasing.”

A helping hand
Dr Greyling thinks that beside individual efforts, the UFS community can contribute a lot toward reducing textile water pollution, such as opening a pre-used clothing bank on campus. “Students are very influential and can easily create a ‘cool to re-use’ fashion trend, even if just locally. Also, research students can further explore and develop textile alternatives like bamboo, hemp, or a more water-friendly synthetic.” 

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Regional winner designing her way to Architectural Student of the Year Award
2016-03-09

Description: Corobrik award Tags: Corobrik award

Musa Shangase, Corobrik Commercial and Marketing Director, and Nilene van Niekerk.

For 29 years, Corobrik has been celebrating the most outstanding architectural talent in South Africa. This year, Nilene van Niekerk – a master’s graduate of the University of the Free State (UFS) Department of Architecture – features as one of the regional winners.

Deciding on a dissertation topic, Nilene contemplated how she could use architecture as a tool to address a non-architectural contemporary problem specific to post-apartheid democratic South Africa. Her answer was born from her passion for freedom of speech. “Freedom of speech and the intimidation of journalists by the controversial Secrecy Bill were at the forefront these past few years,” Nilene says. “Although freedom of expression are generally protected practices in South Africa’s constitution, the persistent role of the government to protect state information is a substantial threat to citizens’ constitutional right of freedom of expression.”

This resulted in Nilene’s dissertation topic, Freedom of Expression Forum. This architectural concept envision a building, in the vicinity of Constitutional Hill, that symbolises protest against the Secrecy Bill. The building will provide “protection to journalists and become a pivotal point where classified information can be sent and archived. It will also establish a public space that encourages communication – all in the name of fostering the right of freedom of expression within this human rights precinct,” Nilene says.

Nilene will now go on to compete for the national title at the Corobrik Student Architect of the Year Awards in Johannesburg in May 2016.

“The project also rethinks the idea of sustainability as it focuses on how to contribute to a sustainable political future in South Africa. I believe that we as architects, especially in a third world country, should think beyond the normative boundaries of sustainability,” Nilene says.

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