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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

Culture contributes to success of UFS rugby teams
2015-12-15

The Sevens team of the University of the Free State followed in the footsteps of the Shimlas when the team was crowned national champion. The Kovsies Sevens team beat Tukkies April in the final of the Varsity Sevens tournament. Photo: Supplied. 

The University of the Free State (UFS) Rugby Club has succeeded once again in creating a culture of values.

Marius van Rensburg, Chairman of the UFS Rugby Club, believes this was one of the reasons why Kovsies had so many rugby successes this year.

The UFS knows that money, which is more abundant at bigger universities, won't change the club into a rugby force, but "there is something special here," he said.

Van Rensburg added that the success of Shimlas, who won the Varsity Cup for the first time, also helped to build a winning culture.

Seven finals

Seven of the UFS Rugby Club's teams played in finals during 2015.

Shimlas beat the Pukke in the Varsity Cup final at Shimla Park on the Bloemfontein Campus.

The Kovsie Young Guns (against Tukkies) and Vishuis (Mopanie from Tukkies) got stuck in Bloemfontein in Varsity Cup finals.

The Shimlas won Section B of the USSA tournament in Johannesburg (against Madibaz in the final).

A strong Irawa rugby team beat Shimlas in the City Cup.

The Kovsie Sevens team was crowned as the Varsity Champions in Cape Town after beating Tukkies in the final. The team was beaten by Maties in the final of the USSA Sevens tournament in George.

Shimlas lays foundation

According to Van Rensburg, the Varsity Cup triumph by Shimlas laid a good foundation.

“After what happened in the Varsity Cup, the winning culture kind of washed over the other teams,” he said.

He also thinks the 2015 successes didn't happen overnight, but that the club managed to bring back good values. He feels that Franco Smith, the former Shimlas coach who is the Cheetahs’ current coach, also played an important part.

Greater pressure in 2016

In 2016, the UFS's rugby teams will have a greater target on their backs.

Van Rensburg agrees that there will be greater pressure, but the structures are in place.

He feels that Varsity Cup success goes together with a touch of luck, of which Shimlas had some this year.

“Looking at the draw, Shimlas will play their first two matches away against Ikeys and Tukkies. Therefore, after two matches, one might have no league points, and that would place the team under immediate pressure.”

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