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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 mourns the death of a great academic
2007-02-27

 

It is with great sadness that the management of the University of the Free State (UFS) heard of the death of Prof. Dawfré Roode.

Prof. Roode (70) was the first Registrar: Academics at the UFS. He retired in July 1997 and was living in Jeffrey’s Bay with his second wife, Daphne, for the past three years.

Prof Roode’s ties with the UFS stretch over more than fifty years. He registered at the UOFS in 1955 as first-year student and was elected as chairperson of the student representative council in 1958. He also represented the university on the cricket field and as Free State nineteen-year old in the Currie Cup. His academic career at the UOFS started in 1963 when he was appointed as lecturer in Sociology and Social Work. After completing his D Phil in 1964, he was promoted to senior lecturer in 1966. He became the first head of the Department of Sociology in 1972 and in 1989 he was appointed as Registrar: Academics and in 1989 Vice-Rector: Staff and Administration.

“Prof Roode brought professionalism to the administration that did not exist. He not only served the academe as registrar, but also established it as an important function within the UOFS. His ‘institutional memory’ about earlier decisions and events at the UOFS is also legendary,” said Prof Frederick Fourie, Rector and Vice-Chancellor at the UFS.

Prof Roode’s father, the late Prof Dawie Roode, was the first head of the Department of Music at the UFS. Prof Dawfré Roode had a love for music and was closely involved with the establishment of the Odeion String Quartet.

In October 2004 the university honoured him with a Centenary Medal for his outstanding leadership and contribution, as Registrar and Vice-Rector, to the development of the UFS by establishing and developing a strong and professional administrative structure at the UFS.

“Prof Roode left deep footprints at the UFS. I am glad that we could honour him for this in 2004 with a Centenary Medal before he passed away. He also attended the launch of the university’s history book earlier in February,” said Prof Fourie.

“Our sympathies go to Ms Trudie Roode (his first wife) and their three children Ms Frelet Roux and Gerda Daffue, and their son, Mr Dawie Roode. Prof Roode has left a gap in the hearts of the people who knew and worked with him at the UFS,” said Prof Fourie.

A memorial service will be held in Jeffrey’s Bay on Wednesday 28 February 2007 at 10:30. A memorial service will also be held in Bloemfontein on Wednesday 7 March 2007. More details will be made available at a later stage.
 

Media release
Issued by: Lacea Loader
Media Representative
Tel: 051 401 2584
Cell: 083 645 2454
E-mail: loaderl.stg@mail.uovs.ac.za
27 February 2007

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