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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

UFS students should register like this
2004-12-15

Student activities on the main campus of the University of the Free State (UFS) will start next year when first-time entering first-year students will be welcomed by the Rector and Vice-Chancellor of the UFS, Prof Frederick Fourie, on 15 January at 11:00 in the Callie Human Centre on campus.

“The registration process will start on 17 January 2005 when first-time entering first-year students, who applied for admission before 30 November 2005, will start registering. These students may register until 21 January 2005 according to a programme,” said Mr Vernon Collett, Registrar: Academic Student Services at the UFS.

Senior undergraduate students may register from 22-29 January 2005 and postgraduate students, first-time entering first-year students and other students who applied for admission after 30 November 2004 until 15 January 2005, may register from 31 January- 4 February 2005 according to a programme.

According to Mr Collett postgraduate students who applied for admission from 15 January- 11 February 2005, may register according to a programme from 7-11 February 2005. Students who want to change their field of study or want to amend their modules, may do it during this period.

“To ensure an orderly registration process, strict adherence to the registration programme will be maintained,” said Mr Collett.

Applications for the Career Preparation Programme (CPP) close on 21 January 2005 en those for upgrading courses in Education, will close on 2 February 2005.

“Pipeline students from Vista must register on the UFS’s Vista campus on the dates already mentioned and first-year students from Vista must register on the UFS’s main campus,” said Mr Collett.

All registrations will take place daily from 08:00 in the Callie Human Centre on the main campus.

According to Mr Collett a variety of services will be available to students in the Callie Human Centre during the registration – among others advice on bursaries, loans, staff and council bursaries, enquiries for international students, information on class and room tables, student cards, vehicle permits etc.

At the Qwaqwa campus all first-time entering first-year students must report on 17 January 2005, after which the registration of these students will take place according to a specific programme. Application for admission to this campus close on 1 February 2005. First-time entering first-year students will be welcomed by the Rector and Vice-Chancellor of the UFS, Prof Frederick Fourie, on 22 January 2005 at 11:00 in the Nelson Mandela Hall on campus.

Lectures at the UFS’s main campus as well as the Vista- and Qwaqwa-campusses will commence on 31 January 2005.

Prospective students who want to apply or who have any enquiries can call (051) 401-3000 or visit the UFS web site late in December 2004 at www.uovs.ac.za.

A complete registration programme for first-time entering first-year students who registered before 30 November 2004 will appear in Volksblad of 29 Desember 2004.

      Media release
Issued by: Lacea Loader
Media Representative
Tel: (051) 401-2584
Cell: 083 645 2454
E-mail: loaderl.stg@mail.uovs.ac.za
15 December 2004

 

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