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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

Young Shimla team reach Varsity Cup semi-final
2017-03-29

Description: Young Shimla team reach Varsity Cup semi-final Tags: Young Shimla team reach Varsity Cup semi-final

The Shimlas will be hoping that some of their stars,
like the brilliant flanker Phumzile Maqondwana, will be
on form in the 2017 Varsity Cup semi-final against
Tuks in Pretoria.
Photo: Johan Roux

The pressure in the Varsity Cup semi-final is on Tuks, which will be reason enough for Shimlas to play with freedom.

This is according to Jaco Swanepoel, Shimla assistant coach, on the big challenge awaiting his young rugby team in Pretoria on 3 April 2017. He says because Tuks are the favourites, it could be to the advantage of the visitors. Maties and the University of Johannesburg are playing in the other semi-final in Stellenbosch on the same day.

Tuks did Shimlas a favour
Tuks’ victory of 43-28 over the Pukke in Potchefstroom on 27 March 2017 helped the Shimlas, who had a bye, to end fourth on the log with 23 league points.
Shimlas had to make use of several new players this year, and few experts would have given them a chance of reaching the semi-finals. Swanepoel says although they are proud of this achievement, only a place among the top four was never their end-goal.
    
Good to be the underdog
The Shimlas lost their league match against Tuks in Bloemfontein with 19-65. This, as well as the fact that Tuks was at the top of the log with 34 league points, underlines the huge task ahead.
“The previous result (against Tuks) is encouragement for the players to show: We aren’t that much worse than Tuks,” says Swanepoel. “Perhaps it is good to be the underdog. We actually have no pressure on us and I hope the players feel the same way.”

Three teams in knockout matches
All three Varsity Cup teams from the University of the Free State (UFS) reached the knockout matches. Apart from Shimlas, the UFS Young Guns played against Tuks in a semi-final in Bloemfontein on 27 March 2017, but lost by 21-45. On 17 April 2017, Vishuis will meet the Puk’s Patria in the residence finals.

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