Latest News Archive

Please select Category, Year, and then Month to display items
Categories
UFS News Media Release Research
Years
2017 2018 2019 2020 2021 2022 2023 2024
Months
January February March April May June July August September October November December
Previous Archive
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

Alumnus presents 27th Sophia Gray Memorial Lecture
2015-09-07

 
Anton Roodt
Photo: iFlair

In a packed Civic Theatre in Bloemfontein, Anton Roodt, an alumnus from the UFS Department of Architecture, presented the 27th Sophia Gray Memorial Lecture.
 
Roodt received numerous awards for his work during his career. He also completed three masters degrees at the UFS, all of them cum laude.

The theme for his lecture was: Big dreams in a small city. Places of memory¦Spaces of imagination.
 
In his presentation, he focused mainly on President Brand Street, one of the most beautiful streets in South Africa – a gem waiting to be rediscovered, as well as Waaihoek, where many projects are planned for the future.
 
During his career, Roodt has been involved in various projects in these areas, including the Fourth Raadsaal, for which he received a FSIA Award in 2011. The Mapikela House in Batho is another project he was involved in.
 
He believes universities are small cities with a good deal of ambition. A number of infrastructure projects on the campuses of the UFS were designed by Roodt Architects. On the Bloemfontein Campus, this includes the Student Centre on the Thakaneng Bridge, the Main Gate, the Financial Planning Law Building, and the Computer Centre, as well work done on the Albert Wessels Auditorium. They also designed the dining room and the Main Entrance on the Qwaqwa Campus.
 
Roodt was introduced to the audience by the familiar singer and his university friend, Coenie de Villiers, with the question: “Why architecture?” He replied: “It is one of the best professions to take you to places most people will never be able to visit – sometimes literally to the feet of kings.”
 
Roodt believes that architects are sellers of dreams. “Dreams are the purest form of imagination. Architects dream of places as if people matter,” he said.
 
The Women in Architecture initiative was also launched by the South African Council for the Architectural Profession at the event. Of more than 8 800 professional architects, only 21% are women.

We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept