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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

Statement following a protest march on the Main Campus
2006-09-07

Statement by UFS management following a protest march on the Main Campus

A protest march by a small number of SASCO members took place at the University of the Free State’s (UFS) Main Campus in Bloemfontein today (Wednesday 6 September 2006).

At the end of the protest march a memorandum was handed to the Dean of Student Affairs, Dr Natie Luyt.

The UFS Management remains committed to provide quality education to all students at the UFS. The management is also committed to the transformation of the campus and to creating a non-racial, multilingual and multicultural student life.

It must be remembered that certain processes are already in place to address some of the issues raised, such as a Transformation Plan Task Team, which is in the process of drafting a comprehensive transformation plan for the UFS.

Discussions are also already taking place between management and student structures, including SASCO, about certain issues raised in the memorandum.

However, the management will respond to the memorandum using the appropriate channels that exist on campus to communicate with all student formations, including SASCO.

The UFS management wishes to thank the SASCO members for the peaceful and non-violent way in which the protest march was conducted and for which the management had granted SASCO permission.

The UFS management appeals to SASCO to make use of the channels that exist to address the concerns of their members and find workable solutions in the interest of a quality university and quality student life.

Media release
Issued by: Anton Fisher
Director: Strategic Communication
Cell: 072 207 8334
6 September 2006

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