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

Postgraduate School Student Council reaches out to child-headed households
2012-12-03

Members of the Postgraduate School Student Council and some of the children who benefited from their outreach programme
3 December 2012


Our Postgraduate School Student Council, in collaboration with the Postgraduate School Directorate, undertook a community project in 2012, focused on making a difference in the lives of children burdened with supporting themselves without proper parental guidance. The council worked with Child Welfare Bloemfontein and five child-headed households were identified in the greater Mangaung area.

To ensure the success of the project, the council helped to get sponsorships to assist with raising funds and the reception of donations. The council, with the broader postgraduate community, also sought donations from the university community and the public at large. The result was astounding and 12 children were presented with food items, toiletries as well as school uniforms and stationery to the value of R14 500.

An additional R2 000 was donated to Child Welfare for related projects that will benefit other households. This initiative was made possible by the generous support of the UFS-RAG office and the Thakaneng Bridge branches of Friendly Supermarket and Van Schaik Bookstore, Lesedi FM and Kovsie FM, as well as some private donors.

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