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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

Kovsies heading to Varsity Netball finals – again!
2014-10-14



The Kovsie Netball side is well underway to hold onto their champion status in the Varsity Netball Championships. On Monday evening, 13 October 2014, they beat NWU-Pukke 51–45 in the semi-final that took place on our Bloemfontein Campus.

The ladies from the UFS established a comfortable lead early on. Despite a strong comeback effort from NWU, Kovsies ended the game as conquerors with their second consecutive final ahead of them for next Monday.

Our team could hardly ask for better supporters, as the crowd roared them on to a winning score. They made the most of every attacking opportunity on court and played an offensive match. This was especially evident during the power plays – a period of time during which each goal is worth two points.

NWU-Pukke managed to fight their way back, coming within a goal of their hosts. But Kovsies went into a well-earned 10–6 lead during the first break. Kovsies’ Danelle Willemse and Ane Botha impressed with their accuracy at the hoop and clinically-executed shots at goal. At half-time, Kovsies had built up to a 27–14 lead.

The home side was in complete control of the game as they went into the final break with the scoreboard at 43–31. NWU’s effort fell short in the last quarter, though, and they could not snatch the victory from the defending Kovsie champions.

Kovsies will face the Tuks team in Pretoria on Monday 20 October at 18:45 for the final of the 2014 Varsity Netball tournament.


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