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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

Ensuring justice does not get lost in translation
2014-02-06


Court interpreters who have successfully completed a legal interpreting learnership.
Photo: Stephen Collett

The University of the Free State (UFS) is a taking a leading role in changing the face and character of the South African court system, infusing it with qualified professionals.

The university’s Unit for Language Facilitation and Empowerment partnered with the Department of Justice and Constitutional Development as well as the Safety and Security Sector Education and Training Authority (SASSETA). This union lead to 63 court interpreters successfully completing a legal interpreting learnership.

These newly-qualified interpreters will from now on render specialised interpreting services in courts across our country.

Addressing the audience at the diploma ceremony held on the Bloemfontein Campus, Dr Derek Swemmer, Registrar of the UFS, said translators have an important role to play. ”Translation is a gift to those who do not understand the language that a person is speaking,” he said.

In her speech, Nonkululeko Sindane, Director-General in the Department of Justice and Constitutional Development, said the qualification will improve the professional status of court interpreting. She added that the learnership is based on a broader government policy on skills development. She mentioned that eight of those who received qualifications have been permanently employed by the department.

Praising the university for its role, Abbey Witbooi, Chairperson of the SASSETA board, said the diploma will allow qualified learners to contribute to social and economic transformation. This will ensure the protection of human rights in the court setting. In addition, it also provides equal access to a fair trial in terms of effective communication. “The fact that this is a first in the republic, speaks volumes for the extent of the commitment of collective leadership to realise the transformation agenda,” he said.


 

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