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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

US ambassador impressed by the UFS class of 2010
2010-01-19

 Mr Donald Gips

 “Students should learn to look beyond themselves to break up the barriers that keep them apart as human beings.”

This was the message of the USA ambassador to South Africa, Mr Donald Gips (pictured), to the first-year students who had enrolled at the university for the first time, during the grand opening of the Get Success@UFS Week at the University of the Free State (UFS) in Bloemfontein.

“Take the advantage of the opportunities you have here to grow outside yourselves, to prove the value of diversity and make this university a place where you will grow as an individual; and also contribute back to the community,” he said.

He said the UFS was a beautiful campus undertaking an incredible mission to change the face of South Africa.

“It is incredible and exciting to listen to the energy and to see the enthusiasm of all the students here to make this one of the best universities in the country and setting an example to the world,” he said.

On transformation at higher education institutions, Ambassador Gips said that, just like in the USA, transformation was incredibly difficult.

“It is an ongoing project that everyone has to keep working towards,” he said. “But I am quite convinced that being here today and watching the students and professors tackle this challenge, this university will succeed.”

Addressing the new students, the Rector and Vice-Chancellor of the UFS, Prof. Jonathan Jansen, quoted from one of the famous speeches by the great Martin Luther King Jr. and asked the question: “What is or can be the content of your character?”

He implored the students to judge fellow students by the content of their character and not by the colour of their skins.
“If we succeed with you, our country will succeed. If we succeed with you, our university will succeed,” he said

Prof. Jansen said it was the first time in the history of the UFS that students were integrated as human beings.

“This is the most integrated group of students the UFS has ever had,” he said.
He appealed to them to live their dreams, learn to embrace others, study seriously, make a difference; and guide their leaders.

The purpose of the Get Success@UFS Week is to acquaint the first-year students with the UFS and the academic opportunities that are available to them. The aim is to:
help students succeed academically;
help students to adjust to and get involved in the university environment;
assist parents and other family members in understanding the complexity, demands and services in the University environment; and
provide an opportunity to learn more about incoming students through formal and informal means.

Media Release
Issued by: Mangaliso Radebe
Assistant Director: Media Liaison
Tel: 051 401 2828
Cell: 078 460 3320
E-mail: radebemt@ufs.ac.za  
19 January 2010
 

 

 

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