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20 March 2018 Photo Pexels
Water footprint important but misunderstood indicator
Water footprinting is the future of water conservation
The Water Footprint (WF) of a product, process or person provides an indication of how much fresh water is used, both direct and indirect, to produce a product, drive the process or lead a lifestyle. Although it is a very important indicator it is often misunderstood. Popular media contribute to this misunderstanding as they often use the WF to illustrate the large quantities of water used to produce a product without explaining what the footprint actually means.  

An example is a single kilogram of beef that has an average global WF 15 415 litres. This indeed sounds scary, but when one places it in context, the total WF includes 14 414 litres green water, 550 litres blue water and 451 litres grey water. Green water is the evapotranspiration of precipitation (rain), blue water is the fresh water from dams, rivers and underground sources, while grey water is the amount of fresh water required to dilute polluted water to acceptable levels.

According to Frikkie Maré, a lecturer at the Department of Agricultural Economics at the University of the Free State (UFS), the WF concept provides a new look at water conservation and sustainability. “Although the WF is not an indicator of sustainable water use, it is a useful tool to calculate total water demand and is used in the estimation of sustainability. Traditionally, water conservation was focused on the direct water use of individuals (time taken to shower, leaking taps etc.), but the WF now provides a tool to focus attention on total water demand.”

The Water Footprint Network assists individuals with this new trajectory on the water conservation front with the personal water footprint calculator that allows individuals globally to determine their personal water demand through their direct and indirect water usage. Maré believes this can cause the necessary paradigm shift in the aqua status quo by creating awareness among consumers on their total water demand.

With Water Week underway from 17-23 March 2018, UFS students and staff members are urged to make use of the personal water footprint calculator in order to become aware of the real importance of fresh water in our everyday lives.

News Archive

Wag-’n-Bietjie, Vishuis and Sonnedou the winners at athletics
2016-01-22

Description: 2016 KL Athletics Tags: Wag-’n-Bietjie, Vishuis and Sonnedou the winners at athletics The First-year Athletics event was a celebration of colour and fun. Besides the athletics on and around the track at Pellies Park on the Bloemfontein Campus, the first-years encouraged their different residences with great enthusiasm.
Photo: Johan Roux

 

Six out of six.

This is the proud record Wag-’n-Bietjie can boast of after the residence walked away with the women's athletics trophy for the sixth year in a row during the University of the Free State's first-year athletics meeting.

This year's men's winner, Vishuis, attained a hat trick on 20 January 2016 at Pellies Park on the Bloemfontein Campus when the residence was once again named as the athletics champion. Vishuis also won in 2014 and 2015.

What makes Wag-’n-Bietjie's triumph even more remarkable is the fact that the residence ran the fastest, jumped and threw the farthest in eight out of the past nine years. Marjolein won in 2010.

Sonnedou was second, with Roosmaryn and Soetdoring collectively the third women's residences. In the men's division, Legatum and Armentum were second and third respectively.

Sonnedou has the best spirit

The event, a celebration of colour and fun, was characterised by groups of singing first-years yelling their lungs out. The UFS Student Representative Council judges the winners of the different Spirit trophies.

Sonnedou was the overall winner of the Spirit trophy – something even more important than the action on and around the track for some residences.

Sonnedou was named the winner in the division for women's residences, after which the residence was also crowned as overall winner. Welwitschia and Vergeet-My-Nie were second and third respectively in the women's division.

In the men's division, Armentum, who continued singing even when it was raining later in the evening, was the well-deserved winner of the Spirit trophy. Villa Bravado was second with Tswelopele third.

Conlaurês won the Spirit trophy for Co-ed residences, with Imperium and Kagiso second and third respectively.

Wayde a special guest

The Kovsie athlete, Wayde van Niekerk, who also participated in the first-year athletics meeting in his day, was a special guest.

The 400 m athlete, who will represent South Africa at the 2016 Olympics in Rio de Janeiro, was presented to the first-years during the official welcoming ceremony.

Van Niekerk is still the Kovsie record holder in some events, including the 200 m and the 400 m, as well as the 4 x 100 m team relay event.

Team and individual results for the event.

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